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href="/wiki/Especial:As_mi%C3%B1as_contribuci%C3%B3ns" title="Unha lista das modificacións feitas desde este enderezo IP [y]" accesskey="y"><span>Contribucións</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Especial:A_mi%C3%B1a_conversa" title="Conversa acerca de edicións feitas desde este enderezo IP [n]" accesskey="n"><span>Conversa</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Sitio"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Contidos" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Contidos</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">mover á barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">agochar</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Inicio</div> </a> </li> <li id="toc-Olfacto" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Olfacto"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Olfacto</span> </div> </a> <ul id="toc-Olfacto-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Natureza_química" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Natureza_química"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Natureza química</span> </div> </a> <ul id="toc-Natureza_química-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tipos_de_olores" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tipos_de_olores"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Tipos de olores</span> </div> </a> <ul id="toc-Tipos_de_olores-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Papel_biolóxico_do_olor" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Papel_biolóxico_do_olor"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Papel biolóxico do olor</span> </div> </a> <ul id="toc-Papel_biolóxico_do_olor-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Caracterización_de_olores" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Caracterización_de_olores"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Caracterización de olores</span> </div> </a> <ul id="toc-Caracterización_de_olores-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Contaminación_ambiental_por_malos_olores" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Contaminación_ambiental_por_malos_olores"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Contaminación ambiental por malos olores</span> </div> </a> <ul id="toc-Contaminación_ambiental_por_malos_olores-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Notas" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Notas"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>Notas</span> </div> </a> <ul id="toc-Notas-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Véxase_tamén" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Véxase_tamén"> <div class="vector-toc-text"> <span class="vector-toc-numb">8</span> <span>Véxase tamén</span> </div> </a> <button aria-controls="toc-Véxase_tamén-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Mostrar ou agochar a subsección "Véxase tamén"</span> </button> <ul id="toc-Véxase_tamén-sublist" class="vector-toc-list"> <li id="toc-Bibliografía" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Bibliografía"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.1</span> <span>Bibliografía</span> </div> </a> <ul id="toc-Bibliografía-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Outros_artigos" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Outros_artigos"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.2</span> <span>Outros artigos</span> </div> </a> <ul id="toc-Outros_artigos-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ligazóns_externas" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Ligazóns_externas"> <div class="vector-toc-text"> <span class="vector-toc-numb">8.3</span> <span>Ligazóns externas</span> </div> </a> <ul id="toc-Ligazóns_externas-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contidos" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" title="Táboa de contidos" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Mostrar ou agochar a táboa de contidos" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Mostrar ou agochar a táboa de contidos</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Olor</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Ir a un artigo noutra lingua. Dispoñible en 73 linguas" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-73" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">73 linguas</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B1%D8%A7%D8%A6%D8%AD%D8%A9" title="رائحة – árabe" lang="ar" hreflang="ar" data-title="رائحة" data-language-autonym="العربية" data-language-local-name="árabe" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Golor" title="Golor – asturiano" lang="ast" hreflang="ast" data-title="Golor" data-language-autonym="Asturianu" data-language-local-name="asturiano" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Qoxu" title="Qoxu – acerbaixano" lang="az" hreflang="az" data-title="Qoxu" data-language-autonym="Azərbaycanca" data-language-local-name="acerbaixano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%9F%D0%B0%D1%85" title="Пах – belaruso" lang="be" hreflang="be" data-title="Пах" data-language-autonym="Беларуская" data-language-local-name="belaruso" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%9F%D0%B0%D1%85" title="Пах – Belarusian (Taraškievica orthography)" lang="be-tarask" hreflang="be-tarask" data-title="Пах" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="Belarusian (Taraškievica orthography)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%9C%D0%B8%D1%80%D0%B8%D0%B7%D0%BC%D0%B0" title="Миризма – búlgaro" lang="bg" hreflang="bg" data-title="Миризма" data-language-autonym="Български" data-language-local-name="búlgaro" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Olor" title="Olor – catalán" lang="ca" hreflang="ca" data-title="Olor" data-language-autonym="Català" data-language-local-name="catalán" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-ckb mw-list-item"><a href="https://ckb.wikipedia.org/wiki/%D8%A8%DB%86%D9%86" title="بۆن – kurdo central" lang="ckb" hreflang="ckb" data-title="بۆن" data-language-autonym="کوردی" data-language-local-name="kurdo central" class="interlanguage-link-target"><span>کوردی</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/V%C5%AFn%C4%9B" title="Vůně – checo" lang="cs" hreflang="cs" data-title="Vůně" data-language-autonym="Čeština" data-language-local-name="checo" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-cv mw-list-item"><a href="https://cv.wikipedia.org/wiki/%D0%A8%C4%83%D1%80%D1%88%C4%83" title="Шăршă – chuvaxo" lang="cv" hreflang="cv" data-title="Шăршă" data-language-autonym="Чӑвашла" data-language-local-name="chuvaxo" class="interlanguage-link-target"><span>Чӑвашла</span></a></li><li class="interlanguage-link interwiki-cy mw-list-item"><a href="https://cy.wikipedia.org/wiki/Aroglau" title="Aroglau – galés" lang="cy" hreflang="cy" data-title="Aroglau" data-language-autonym="Cymraeg" data-language-local-name="galés" class="interlanguage-link-target"><span>Cymraeg</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Lugt" title="Lugt – dinamarqués" lang="da" hreflang="da" data-title="Lugt" data-language-autonym="Dansk" data-language-local-name="dinamarqués" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Geruch" title="Geruch – alemán" lang="de" hreflang="de" data-title="Geruch" data-language-autonym="Deutsch" data-language-local-name="alemán" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9F%CF%83%CE%BC%CE%AE" title="Οσμή – grego" lang="el" hreflang="el" data-title="Οσμή" data-language-autonym="Ελληνικά" data-language-local-name="grego" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-eml mw-list-item"><a href="https://eml.wikipedia.org/wiki/Ud%C5%8Dr" title="Udōr – Emiliano-Romagnolo" lang="egl" hreflang="egl" data-title="Udōr" data-language-autonym="Emiliàn e rumagnòl" data-language-local-name="Emiliano-Romagnolo" class="interlanguage-link-target"><span>Emiliàn e rumagnòl</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Odor" title="Odor – inglés" lang="en" hreflang="en" data-title="Odor" data-language-autonym="English" data-language-local-name="inglés" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Odoro" title="Odoro – esperanto" lang="eo" hreflang="eo" data-title="Odoro" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Olor" title="Olor – español" lang="es" hreflang="es" data-title="Olor" data-language-autonym="Español" data-language-local-name="español" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/L%C3%B5hn" title="Lõhn – estoniano" lang="et" hreflang="et" data-title="Lõhn" data-language-autonym="Eesti" data-language-local-name="estoniano" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Usain" title="Usain – éuscaro" lang="eu" hreflang="eu" data-title="Usain" data-language-autonym="Euskara" data-language-local-name="éuscaro" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A8%D9%88" title="بو – persa" lang="fa" hreflang="fa" data-title="بو" data-language-autonym="فارسی" data-language-local-name="persa" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fi badge-Q17559452 badge-recommendedarticle mw-list-item" title="artigo recomendado"><a href="https://fi.wikipedia.org/wiki/Haju" title="Haju – finés" lang="fi" hreflang="fi" data-title="Haju" data-language-autonym="Suomi" data-language-local-name="finés" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Odeur" title="Odeur – francés" lang="fr" hreflang="fr" data-title="Odeur" data-language-autonym="Français" data-language-local-name="francés" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%A8%D7%99%D7%97" title="ריח – hebreo" lang="he" hreflang="he" data-title="ריח" data-language-autonym="עברית" data-language-local-name="hebreo" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%97%E0%A4%A8%E0%A5%8D%E0%A4%A7" title="गन्ध – hindi" lang="hi" hreflang="hi" data-title="गन्ध" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Miris" title="Miris – croata" lang="hr" hreflang="hr" data-title="Miris" data-language-autonym="Hrvatski" data-language-local-name="croata" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-ht mw-list-item"><a href="https://ht.wikipedia.org/wiki/Od%C3%A8" title="Odè – crioulo haitiano" lang="ht" hreflang="ht" data-title="Odè" data-language-autonym="Kreyòl ayisyen" data-language-local-name="crioulo haitiano" class="interlanguage-link-target"><span>Kreyòl ayisyen</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Bau" title="Bau – indonesio" lang="id" hreflang="id" data-title="Bau" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesio" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-io mw-list-item"><a href="https://io.wikipedia.org/wiki/Aromo" title="Aromo – ido" lang="io" hreflang="io" data-title="Aromo" data-language-autonym="Ido" data-language-local-name="ido" class="interlanguage-link-target"><span>Ido</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/Lykt" title="Lykt – islandés" lang="is" hreflang="is" data-title="Lykt" data-language-autonym="Íslenska" data-language-local-name="islandés" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Odore" title="Odore – italiano" lang="it" hreflang="it" data-title="Odore" data-language-autonym="Italiano" data-language-local-name="italiano" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E6%82%AA%E8%87%AD" title="悪臭 – xaponés" lang="ja" hreflang="ja" data-title="悪臭" data-language-autonym="日本語" data-language-local-name="xaponés" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-jv mw-list-item"><a href="https://jv.wikipedia.org/wiki/Ambu" title="Ambu – xavanés" lang="jv" hreflang="jv" data-title="Ambu" data-language-autonym="Jawa" data-language-local-name="xavanés" class="interlanguage-link-target"><span>Jawa</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%A1%E1%83%A3%E1%83%9C%E1%83%98" title="სუნი – xeorxiano" lang="ka" hreflang="ka" data-title="სუნი" data-language-autonym="ქართული" data-language-local-name="xeorxiano" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kab mw-list-item"><a href="https://kab.wikipedia.org/wiki/Tikdi" title="Tikdi – cabila" lang="kab" hreflang="kab" data-title="Tikdi" data-language-autonym="Taqbaylit" data-language-local-name="cabila" class="interlanguage-link-target"><span>Taqbaylit</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%98%D1%96%D1%81" title="Иіс – kazako" lang="kk" hreflang="kk" data-title="Иіс" data-language-autonym="Қазақша" data-language-local-name="kazako" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-kn mw-list-item"><a href="https://kn.wikipedia.org/wiki/%E0%B2%95%E0%B2%82%E0%B2%AA%E0%B3%81" title="ಕಂಪು – kannará" lang="kn" hreflang="kn" data-title="ಕಂಪು" data-language-autonym="ಕನ್ನಡ" data-language-local-name="kannará" class="interlanguage-link-target"><span>ಕನ್ನಡ</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EB%83%84%EC%83%88" title="냄새 – coreano" lang="ko" hreflang="ko" data-title="냄새" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Odor" title="Odor – latín" lang="la" hreflang="la" data-title="Odor" data-language-autonym="Latina" data-language-local-name="latín" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-ln mw-list-item"><a href="https://ln.wikipedia.org/wiki/Nsolo" title="Nsolo – lingala" lang="ln" hreflang="ln" data-title="Nsolo" data-language-autonym="Lingála" data-language-local-name="lingala" class="interlanguage-link-target"><span>Lingála</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/Kvapas" title="Kvapas – lituano" lang="lt" hreflang="lt" data-title="Kvapas" data-language-autonym="Lietuvių" data-language-local-name="lituano" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Smar%C5%BEa" title="Smarža – letón" lang="lv" hreflang="lv" data-title="Smarža" data-language-autonym="Latviešu" data-language-local-name="letón" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%97%E0%B4%A8%E0%B5%8D%E0%B4%A7%E0%B4%82" title="ഗന്ധം – malabar" lang="ml" hreflang="ml" data-title="ഗന്ധം" data-language-autonym="മലയാളം" data-language-local-name="malabar" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Bau" title="Bau – malaio" lang="ms" hreflang="ms" data-title="Bau" data-language-autonym="Bahasa Melayu" data-language-local-name="malaio" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nap mw-list-item"><a href="https://nap.wikipedia.org/wiki/Addore" title="Addore – napolitano" lang="nap" hreflang="nap" data-title="Addore" data-language-autonym="Napulitano" data-language-local-name="napolitano" class="interlanguage-link-target"><span>Napulitano</span></a></li><li class="interlanguage-link interwiki-ne mw-list-item"><a href="https://ne.wikipedia.org/wiki/%E0%A4%97%E0%A4%A8%E0%A5%8D%E0%A4%A7" title="गन्ध – nepalí" lang="ne" hreflang="ne" data-title="गन्ध" data-language-autonym="नेपाली" data-language-local-name="nepalí" class="interlanguage-link-target"><span>नेपाली</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Geur" title="Geur – neerlandés" lang="nl" hreflang="nl" data-title="Geur" data-language-autonym="Nederlands" data-language-local-name="neerlandés" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-nqo mw-list-item"><a href="https://nqo.wikipedia.org/wiki/%DF%9E%DF%9B%DF%8A_%DF%A3%DF%8C%DF%AB_%DF%9B%DF%8E%DF%A1%DF%8A" title="ߞߛߊ ߣߌ߫ ߛߎߡߊ – n’ko" lang="nqo" hreflang="nqo" data-title="ߞߛߊ ߣߌ߫ ߛߎߡߊ" data-language-autonym="ߒߞߏ" data-language-local-name="n’ko" class="interlanguage-link-target"><span>ߒߞߏ</span></a></li><li class="interlanguage-link interwiki-oc mw-list-item"><a href="https://oc.wikipedia.org/wiki/Odor" title="Odor – occitano" lang="oc" hreflang="oc" data-title="Odor" data-language-autonym="Occitan" data-language-local-name="occitano" class="interlanguage-link-target"><span>Occitan</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Zapach" title="Zapach – polaco" lang="pl" hreflang="pl" data-title="Zapach" data-language-autonym="Polski" data-language-local-name="polaco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Odor" title="Odor – portugués" lang="pt" hreflang="pt" data-title="Odor" data-language-autonym="Português" data-language-local-name="portugués" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%97%D0%B0%D0%BF%D0%B0%D1%85" title="Запах – ruso" lang="ru" hreflang="ru" data-title="Запах" data-language-autonym="Русский" data-language-local-name="ruso" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%A1%D1%8B%D1%82" title="Сыт – iacuto" lang="sah" hreflang="sah" data-title="Сыт" data-language-autonym="Саха тыла" data-language-local-name="iacuto" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-sd mw-list-item"><a href="https://sd.wikipedia.org/wiki/%D8%B3%D9%8F%DA%B3%D9%86%DA%8C" title="سُڳنڌ – sindhi" lang="sd" hreflang="sd" data-title="سُڳنڌ" data-language-autonym="سنڌي" data-language-local-name="sindhi" class="interlanguage-link-target"><span>سنڌي</span></a></li><li class="interlanguage-link interwiki-sh mw-list-item"><a href="https://sh.wikipedia.org/wiki/Miris" title="Miris – serbocroata" lang="sh" hreflang="sh" data-title="Miris" data-language-autonym="Srpskohrvatski / српскохрватски" data-language-local-name="serbocroata" class="interlanguage-link-target"><span>Srpskohrvatski / српскохрватски</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Odor" title="Odor – Simple English" lang="en-simple" hreflang="en-simple" data-title="Odor" data-language-autonym="Simple English" data-language-local-name="Simple English" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Pach_(vnem_v_biol%C3%B3gii)" title="Pach (vnem v biológii) – eslovaco" lang="sk" hreflang="sk" data-title="Pach (vnem v biológii)" data-language-autonym="Slovenčina" data-language-local-name="eslovaco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sl mw-list-item"><a href="https://sl.wikipedia.org/wiki/Vonj" title="Vonj – esloveno" lang="sl" hreflang="sl" data-title="Vonj" data-language-autonym="Slovenščina" data-language-local-name="esloveno" class="interlanguage-link-target"><span>Slovenščina</span></a></li><li class="interlanguage-link interwiki-sq mw-list-item"><a href="https://sq.wikipedia.org/wiki/Aroma" title="Aroma – albanés" lang="sq" hreflang="sq" data-title="Aroma" data-language-autonym="Shqip" data-language-local-name="albanés" class="interlanguage-link-target"><span>Shqip</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9C%D0%B8%D1%80%D0%B8%D1%81" title="Мирис – serbio" lang="sr" hreflang="sr" data-title="Мирис" data-language-autonym="Српски / srpski" data-language-local-name="serbio" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/Bau" title="Bau – sundanés" lang="su" hreflang="su" data-title="Bau" data-language-autonym="Sunda" data-language-local-name="sundanés" class="interlanguage-link-target"><span>Sunda</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Lukt" title="Lukt – sueco" lang="sv" hreflang="sv" data-title="Lukt" data-language-autonym="Svenska" data-language-local-name="sueco" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%B5%E0%B0%BE%E0%B0%B8%E0%B0%A8" title="వాసన – telugu" lang="te" hreflang="te" data-title="వాసన" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%81%E0%B8%A5%E0%B8%B4%E0%B9%88%E0%B8%99" title="กลิ่น – tailandés" lang="th" hreflang="th" data-title="กลิ่น" data-language-autonym="ไทย" data-language-local-name="tailandés" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Koku" title="Koku – turco" lang="tr" hreflang="tr" data-title="Koku" data-language-autonym="Türkçe" data-language-local-name="turco" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%97%D0%B0%D0%BF%D0%B0%D1%85" title="Запах – ucraíno" lang="uk" hreflang="uk" data-title="Запах" data-language-autonym="Українська" data-language-local-name="ucraíno" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D8%A8%D9%88" title="بو – urdú" lang="ur" hreflang="ur" data-title="بو" data-language-autonym="اردو" data-language-local-name="urdú" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Hid" title="Hid – uzbeko" lang="uz" hreflang="uz" data-title="Hid" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="uzbeko" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/M%C3%B9i_(kh%E1%BB%A9u_gi%C3%A1c)" title="Mùi (khứu giác) – vietnamita" lang="vi" hreflang="vi" data-title="Mùi (khứu giác)" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-wa mw-list-item"><a href="https://wa.wikipedia.org/wiki/Nodeur" title="Nodeur – valón" lang="wa" hreflang="wa" data-title="Nodeur" data-language-autonym="Walon" data-language-local-name="valón" class="interlanguage-link-target"><span>Walon</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E6%B0%94%E5%91%B3" title="气味 – chinés wu" lang="wuu" hreflang="wuu" data-title="气味" data-language-autonym="吴语" data-language-local-name="chinés wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%B0%A3%E5%91%B3" title="氣味 – chinés" lang="zh" hreflang="zh" data-title="氣味" data-language-autonym="中文" data-language-local-name="chinés" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%F0%A1%83%B4" title="𡃴 – cantonés" lang="yue" hreflang="yue" data-title="𡃴" data-language-autonym="粵語" data-language-local-name="cantonés" class="interlanguage-link-target"><span>粵語</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q485537#sitelinks-wikipedia" title="Editar as ligazóns interlingüísticas" class="wbc-editpage">Editar as ligazóns</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Espazos de nomes"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Olor" title="Ver o contido da páxina [c]" accesskey="c"><span>Artigo</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Conversa:Olor" rel="discussion" title="Conversa acerca do contido desta páxina [t]" accesskey="t"><span>Conversa</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Cambiar a variante de lingua" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">galego</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Vistas"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Olor"><span>Ler</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Olor&veaction=edit" title="Editar esta páxina [v]" accesskey="v"><span>Editar</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Olor&action=edit" title="Editar o código fonte desta páxina [e]" accesskey="e"><span>Editar a fonte</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Olor&action=history" title="Versións anteriores desta páxina [h]" accesskey="h"><span>Ver o historial</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Ferramentas das páxinas"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Ferramentas" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Ferramentas</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Ferramentas</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">mover á barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">agochar</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Máis opcións" > <div class="vector-menu-heading"> Accións </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Olor"><span>Ler</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Olor&veaction=edit" title="Editar esta páxina [v]" accesskey="v"><span>Editar</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Olor&action=edit" title="Editar o código fonte desta páxina [e]" accesskey="e"><span>Editar a fonte</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Olor&action=history"><span>Ver o historial</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Xeral </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Especial:P%C3%A1xinas_que_ligan_con_esta/Olor" title="Lista de todas as páxinas do wiki que ligan cara a aquí [j]" accesskey="j"><span>Páxinas que ligan con esta</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Especial:Cambios_relacionados/Olor" rel="nofollow" title="Cambios recentes nas páxinas ligadas desde esta [k]" accesskey="k"><span>Cambios relacionados</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Olor&oldid=6637226" title="Ligazón permanente a esta versión desta páxina"><span>Ligazón permanente</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Olor&action=info" title="Máis información sobre esta páxina"><span>Información da páxina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Especial:Cita&page=Olor&id=6637226&wpFormIdentifier=titleform" title="Información sobre como citar esta páxina"><span>Citar esta páxina</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Especial:UrlShortener&url=https%3A%2F%2Fgl.wikipedia.org%2Fwiki%2FOlor"><span>Xerar URL acurtado</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Especial:QrCode&url=https%3A%2F%2Fgl.wikipedia.org%2Fwiki%2FOlor"><span>Descargar o código QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Imprimir/exportar </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Especial:Libro&bookcmd=book_creator&referer=Olor"><span>Crear un libro</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Especial:DownloadAsPdf&page=Olor&action=show-download-screen"><span>Descargar como PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Olor&printable=yes" title="Versión para imprimir da páxina [p]" accesskey="p"><span>Versión para imprimir</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> Noutros proxectos </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Category:Odors" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q485537" title="Ligazón ao elemento conectado no repositorio de datos [g]" accesskey="g"><span>Elemento de Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Ferramentas das páxinas"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aparencia"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aparencia</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">mover á barra lateral</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">agochar</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Na Galipedia, a Wikipedia en galego.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="gl" dir="ltr"><figure typeof="mw:File/Thumb"><a href="/wiki/Ficheiro:Dogs_nose.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/33/Dogs_nose.jpg/200px-Dogs_nose.jpg" decoding="async" width="200" height="156" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/33/Dogs_nose.jpg/300px-Dogs_nose.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/33/Dogs_nose.jpg/400px-Dogs_nose.jpg 2x" data-file-width="1024" data-file-height="800" /></a><figcaption>O olor ten un importante papel biolóxico. Na imaxe, nariz dun can.</figcaption></figure> <p>O <b>olor</b> (do <a href="/wiki/Lingua_latina" title="Lingua latina">latín</a> <i>odor, -ōris</i>) ou <b>cheiro</b><sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span>[</span>1<span>]</span></a></sup> é a sensación resultante da recepción dun estímulo polo <a href="/wiki/Sistema_olfactivo" title="Sistema olfactivo">sistema sensorial olfactivo</a>. É unha propiedade intrínseca da materia, e o seu estudo denomínase <a href="/w/index.php?title=Osmolox%C3%ADa&action=edit&redlink=1" class="new" title="Osmoloxía (a páxina aínda non existe)">osmoloxía</a>. </p><p>O olor xérase por unha mestura complexa de gases, vapores e po, onde a composición da mestura inflúe no tipo de olor percibido polo receptor. Os termos <a href="/w/index.php?title=Fragrancia&action=edit&redlink=1" class="new" title="Fragrancia (a páxina aínda non existe)">fragrancia</a> ou <a href="/w/index.php?title=Aroma&action=edit&redlink=1" class="new" title="Aroma (a páxina aínda non existe)">aroma</a> úsanse principalmente na industria de <a href="/wiki/Alimento" title="Alimento">alimentos</a> e <a href="/wiki/Cosm%C3%A9tico" class="mw-redirect" title="Cosmético">cosméticos</a> para describir un olor pracenteiro, agradábel, empregándose comunmente para referirse a <a href="/w/index.php?title=Perfume&action=edit&redlink=1" class="new" title="Perfume (a páxina aínda non existe)">perfumes</a>. Os olores débense ás substancias disolvidas no <a href="/wiki/Aire" class="mw-redirect" title="Aire">aire</a>, aínda que, como noutros <a href="/wiki/Sentido_(biolox%C3%ADa)" title="Sentido (bioloxía)">sentidos</a>, varios factores psicolóxicos poden desempeñar certo papel na percepción dos mesmos. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Olfacto">Olfacto</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=1" title="Editar a sección: «Olfacto»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=1" title="Editar o código fonte da sección: Olfacto"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="detail principal"> <dl><dd><span><span><i>Artigo principal</i><i>:</i> <a href="/wiki/Olfacto" title="Olfacto">Olfacto</a>.</span></span></dd></dl></div> <p>O <i>olor</i> é o que se percibe polas células sensíbeis do sentido do <a href="/wiki/Olfacto" title="Olfacto">olfacto</a>. O termo indica tanto a impresión que se produce no olfacto, como o que é capaz de producila. Dise que é <a href="/w/index.php?title=Odorante&action=edit&redlink=1" class="new" title="Odorante (a páxina aínda non existe)">odorante</a> toda substancia capaz de provocar a percepción olfactiva, mentres que <a href="/wiki/Inodoro" class="mw-redirect" title="Inodoro">inodoro</a> é todo aquilo que non posúe dita capacidade. </p> <div class="mw-heading mw-heading2"><h2 id="Natureza_química"><span id="Natureza_qu.C3.ADmica"></span>Natureza química</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=2" title="Editar a sección: «Natureza química»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=2" title="Editar o código fonte da sección: Natureza química"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>As moléculas odorantes caracterízanse pola súa composición e estrutura química. </p> <ul><li>Os compostos orgánicos: <a href="/wiki/Alcohol" title="Alcohol">alcohois</a>, <a href="/wiki/%C3%81cido" title="Ácido">ácidos</a>, <a href="/wiki/Aldehido" title="Aldehido">aldehidos</a>, <a href="/wiki/Cetona" title="Cetona">cetonas</a>, <a href="/wiki/Hidrocarburo_arom%C3%A1tico" title="Hidrocarburo aromático">hidrocarburos aromáticos</a> etc.</li> <li>A lonxitude: número de átomos de carbono que constitúen a cadea principal.</li> <li>A organización espacial: <a href="/wiki/Isomer%C3%ADa" title="Isomería">isómeros</a>, <a href="/wiki/Enanti%C3%B3mero" title="Enantiómero">enantiómeros</a>.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Tipos_de_olores">Tipos de olores</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=3" title="Editar a sección: «Tipos de olores»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=3" title="Editar o código fonte da sección: Tipos de olores"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Os olores pódense clasificar, subxectivamente, en agradábeis, que son estudados na perfumaría, por exemplo, e desagradábeis, como os que tratamos de controlar por substancias <a href="/w/index.php?title=Desodorizante&action=edit&redlink=1" class="new" title="Desodorizante (a páxina aínda non existe)">desodorizantes</a>. A parte deste criterio subxectivo, os olores tamén poden constituír grupos consonte os efectos que provocan, como as <a href="/wiki/Feromona" title="Feromona">feromonas</a> ou hormonas sexuais, que activan a <a href="/wiki/Libido" title="Libido">libido</a> pola excitación provocada polo aroma. </p> <div class="mw-heading mw-heading2"><h2 id="Papel_biolóxico_do_olor"><span id="Papel_biol.C3.B3xico_do_olor"></span>Papel biolóxico do olor</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=4" title="Editar a sección: «Papel biolóxico do olor»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=4" title="Editar o código fonte da sección: Papel biolóxico do olor"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A percepción dos cheiros ten un importante papel na evolución das especies: moitos animais captan, a través dos olores, a presenza das femias da súa especie, dos inimigos ou das presas, e así o olfacto está bastante desenvolvido nos <a href="/wiki/Carn%C3%ADvoros" title="Carnívoros">carnívoros</a>. </p><p>Algunhas especies, como as bolboretas, posúen nas súas antenas órganos perceptores dos aromas, en especial das feromonas das femias. </p><p>Polo olor as flores atraen <a href="/wiki/Insectos" title="Insectos">insectos</a> co fin de posibilitar a súa fecundación (<a href="/wiki/Polinizaci%C3%B3n" title="Polinización">polinización entomógama</a>); tamén posúen unha percepción similar certos <a href="/wiki/Peixes" title="Peixes">peixes</a> para captaren a presenza de sangue na auga, como os <a href="/wiki/Tibur%C3%B3ns" title="Tiburóns">tiburóns</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Caracterización_de_olores"><span id="Caracterizaci.C3.B3n_de_olores"></span>Caracterización de olores</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=5" title="Editar a sección: «Caracterización de olores»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=5" title="Editar o código fonte da sección: Caracterización de olores"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Os métodos para a caracterización de olores poden ser: </p> <ul><li><b>Técnicas analíticas</b>, que utilizan <a href="/wiki/Qu%C3%ADmica_anal%C3%ADtica" title="Química analítica">métodos analíticos</a> tradicionais para medir a concentración de compostos químicos específicos presentes nun olor.</li> <li><b>Técnicas sensoriais</b>, que utilizan asesores humanos para medir un olor (<a href="/w/index.php?title=Ofactometr%C3%ADa&action=edit&redlink=1" class="new" title="Ofactometría (a páxina aínda non existe)">ofactometría</a>).</li> <li><b>Técnicas dixitais (odorografía)</b>, que utilizan <i>microchips</i> para codificar os olores e interpretalos de maneira dixital por ordenador. Deriva da técnica da <a href="/wiki/Cromatograf%C3%ADa" title="Cromatografía">cromatografía</a>, como método de análise química para a separación dos compoñentes dunha mestura por distribución entre dúas fases, unha estacionaria e outra móbil, que nun principio se utilizou para separar as substancias coloreadas.</li></ul> <p>A cromatografía dos olores (odorografía), resulta, pois, a metodoloxía máis vangardista do momento, pero que xa pode aplicarse e que permitirá medir os olores e saber de onde proceden. </p><p>Os olores ou os aromas son gases volátiles que se poden detectar mediante <i>microchips</i> e poden clasificarse atendendo ás súas propiedades físico-químicas. Unha vez separados os compoñentes do aroma, a información resultante chega a un ordenador que á capaz de procesala para interpretar o seu tipo e a súa orixe. </p> <div class="mw-heading mw-heading2"><h2 id="Contaminación_ambiental_por_malos_olores"><span id="Contaminaci.C3.B3n_ambiental_por_malos_olores"></span>Contaminación ambiental por malos olores</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=6" title="Editar a sección: «Contaminación ambiental por malos olores»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=6" title="Editar o código fonte da sección: Contaminación ambiental por malos olores"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure typeof="mw:File/Thumb"><a href="/wiki/Ficheiro:Smell.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/07/Smell.jpg/300px-Smell.jpg" decoding="async" width="300" height="243" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/07/Smell.jpg/450px-Smell.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/07/Smell.jpg/600px-Smell.jpg 2x" data-file-width="3000" data-file-height="2426" /></a><figcaption>Alegoría do mal olor. Pintura humorística de Jan Miense Molenaar, do século XVII.</figcaption></figure> <p>Existen numerosas actividades humanas (vertedoiros, <a href="/wiki/Estaci%C3%B3n_depuradora_de_augas_residuais" title="Estación depuradora de augas residuais">depuradoras de augas residuais</a>, industrias químicas, alimentarias, gandeiras etc.) que emiten unha serie de substancias olorosas que producen molestias no contorno. Os malos olores poden ser molestos, causa de rexeitamento, e afectar á calidade de vida das persoas e animais, polo que poden ser considerados como unha forma de <a href="/wiki/Contaminaci%C3%B3n" title="Contaminación">contaminación ambiental</a>. </p><p>Debido á compoñente subxectiva dos olores, á dificultade para discernir entre os olores "agradábeis" e os desagradábeis", é difícil determinar cando se traspasa o limiar do tolerábel e en que punto se sitúa o xuridicamente permisíbel á hora de establecer uns máximos de tolerancia. Neste sentido, a <a href="/w/index.php?title=Olfactometr%C3%ADa&action=edit&redlink=1" class="new" title="Olfactometría (a páxina aínda non existe)">olfactometría</a> preséntase como unha ferramenta moi eficaz para o estudo e control de olores. Aínda que non se desenvolveu por agora ningunha lexislación nacional que regule o problema dos malos olores, a entrada en vigor en España da Norma UNE-EN 13725 "<i>Calidade do aire. Determinación da concentración de olor por olfactometría dinámica</i>", en febreiro de <a href="/wiki/2004" title="2004">2004</a>, permite abordar de forma obxectiva o problema da contaminación ambiental por olores. </p> <div class="mw-heading mw-heading2"><h2 id="Notas">Notas</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=7" title="Editar a sección: «Notas»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=7" title="Editar o código fonte da sección: Notas"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="reflist columns references-column-width" style="-moz-column-width: 30em; -webkit-column-width: 30em; column-width: 30em; list-style-type: decimal;"> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text">Ás veces, en galego dáse a <i>cheiro</i> o significado de <i>mal olor</i>. Véxanse as definicións de <b>olor</b> e <b>cheiro</b> no <a rel="nofollow" class="external text" href="http://www.edu.xunta.es/diccionarios/BuscaTermo.jsp">dicionario da RAG</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20100915105501/http://www.edu.xunta.es/diccionarios/BuscaTermo.jsp">Arquivado</a> 15 de setembro de 2010 en <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>..</span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Véxase_tamén"><span id="V.C3.A9xase_tam.C3.A9n"></span>Véxase tamén</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=8" title="Editar a sección: «Véxase tamén»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=8" title="Editar o código fonte da sección: Véxase tamén"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Bibliografía"><span id="Bibliograf.C3.ADa"></span>Bibliografía</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=9" title="Editar a sección: «Bibliografía»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=9" title="Editar o código fonte da sección: Bibliografía"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>Purves, D. <i>et al.</i> (1999): <i>Neurosciences</i>. París: Éd. De Boeck Université, cap. 14, páxs. 263-266.</li> <li>Rémy, E. & Estades, J. (2007), "Nez à nez avec des nuisances odorantes, l’apprentissage de la cohabitation spatiale", en <i>Sociologie du travail</i>, Vol. 49, Nº. 2, páxs. 237-252.</li> <li>Proust, B. (2006): <i>Petite géométrie des parfums</i>. Seuil. Science ouverte. <a href="/wiki/Especial:Fontes_bibliogr%C3%A1ficas/9782020802796" class="internal mw-magiclink-isbn">ISBN 978-2-02-080279-6</a>.</li></ul> <div class="mw-heading mw-heading3"><h3 id="Outros_artigos">Outros artigos</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=10" title="Editar a sección: «Outros artigos»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=10" title="Editar o código fonte da sección: Outros artigos"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/w/index.php?title=Aroma&action=edit&redlink=1" class="new" title="Aroma (a páxina aínda non existe)">Aroma</a></li> <li><a href="/wiki/Contaminaci%C3%B3n_atmosf%C3%A9rica" title="Contaminación atmosférica">Contaminación atmosférica</a></li> <li><a href="/wiki/Gusto" title="Gusto">Gusto</a></li> <li><a href="/w/index.php?title=Perfume&action=edit&redlink=1" class="new" title="Perfume (a páxina aínda non existe)">Perfume</a></li></ul> <div class="mw-heading mw-heading3"><h3 id="Ligazóns_externas"><span id="Ligaz.C3.B3ns_externas"></span>Ligazóns externas</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Olor&veaction=edit&section=11" title="Editar a sección: «Ligazóns externas»" class="mw-editsection-visualeditor"><span>editar</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Olor&action=edit&section=11" title="Editar o código fonte da sección: Ligazóns externas"><span>editar a fonte</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://www.olores.org/">Páxina sobre a contaminación por olores</a> <i>(en varias <a href="/wiki/Lingua" title="Lingua">linguas</a>)</i>.</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20171228221201/http://valdemoroapesta.com/">Blog sobre a contaminación por olores</a> <i>(en <a href="/wiki/Lingua_castel%C3%A1" title="Lingua castelá">castelán</a>)</i>.</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20080303173106/http://olfac.univ-lyon1.fr/documentation/olfaction/">Site de l’UMR5020 - Laboratoire Neurosciences Sensorielles, Comportement, Cognition</a> <i>(en <a href="/wiki/Lingua_francesa" title="Lingua francesa">francés</a>)</i>.</li> <li><a rel="nofollow" class="external text" href="https://web.archive.org/web/20080610083531/http://pubs.acs.org/cgi-bin/abstract.cgi/chreay/1996/96/i08/abs/cr950068a.html#tcrx26">Structure-Odor Relationships</a> <i>(en <a href="/wiki/Lingua_inglesa" title="Lingua inglesa">inglés</a>)</i>.</li></ul> <div role="navigation" class="navbox" aria-labelledby="Control_de_autoridades" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Control_de_autoridades" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;"><a href="/wiki/Axuda:Control_de_autoridades" title="Axuda:Control de autoridades">Control de autoridades</a></th><td class="navbox-list navbox-odd plainlinks" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span style="white-space:nowrap;"><span typeof="mw:File"><a href="https://www.wikidata.org/wiki/Wikidata:Main_Page" title="Wikidata"><img alt="Wd" src="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/20px-Wikidata-logo.svg.png" decoding="async" width="20" height="11" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/30px-Wikidata-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/f/ff/Wikidata-logo.svg/40px-Wikidata-logo.svg.png 2x" data-file-width="1050" data-file-height="590" /></a></span>: <span class="uid"><a href="https://www.wikidata.org/wiki/Q485537" class="extiw" title="wikidata:Q485537">Q485537</a></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_Central_de_Florencia" title="Biblioteca Nacional Central de Florencia">BNCF</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://thes.bncf.firenze.sbn.it/termine.php?id=5583">5583</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_de_Espa%C3%B1a" title="Biblioteca Nacional de España">BNE</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://datos.bne.es/resource/XX552153">XX552153</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_de_Francia" title="Biblioteca Nacional de Francia">BNF</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://catalogue.bnf.fr/ark:/12148/cb11981770v">11981770v</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Grande_Enciclopedia_Rusa" title="Grande Enciclopedia Rusa">BRE</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://old.bigenc.ru/text/1988318">1988318</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Encyclop%C3%A6dia_Britannica" title="Encyclopædia Britannica">EBID</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://www.britannica.com/science/odor">ID</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Faceted_Application_of_Subject_Terminology" title="Faceted Application of Subject Terminology">FAST</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.worldcat.org/fast/1043912">1043912</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Gemeinsame_Normdatei" title="Gemeinsame Normdatei">GND</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://d-nb.info/gnd/4020433-9">4020433-9</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/JSTOR" title="JSTOR">JSTOR</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://web.archive.org/web/*/https://www.jstor.org/topic/odors">odors</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Library_of_Congress_Control_Number" title="Library of Congress Control Number">LCCN</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.loc.gov/authorities/sh85094110">sh85094110</a></span></span></span></li> <li><span style="white-space:nowrap;">MAG: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://web.archive.org/web/*/https://academic.microsoft.com/v2/detail/2778916471">2778916471</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_da_Dieta" title="Biblioteca Nacional da Dieta">NDL</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.ndl.go.jp/auth/ndlna/00568532">00568532</a></span></span></span></li> <li><span style="white-space:nowrap;"><a href="/wiki/Biblioteca_Nacional_da_Rep%C3%BAblica_Checa" title="Biblioteca Nacional da República Checa">NKC</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=ph250760">ph250760</a></span></span></span></li></ul> </div></td></tr></tbody></table></div><div role="navigation" class="navbox" aria-labelledby="Identificadores" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Identificadores" scope="row" class="navbox-group" style="width:1%;width: 12%; text-align:center;">Identificadores</th><td class="navbox-list navbox-odd plainlinks" style="text-align:left;border-left-width:2px;border-left-style:solid;width:100%;padding:0px"><div style="padding:0em 0.25em"> <ul><li><span style="white-space:nowrap;"><a href="/wiki/Medical_Subject_Headings" title="Medical Subject Headings">MeSH</a>: <span class="uid"><span class="plainlinks"><a rel="nofollow" class="external text" href="https://id.nlm.nih.gov/mesh/G16.500.275.640">G16.500.275.640</a></span></span></span></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://auth.wikimedia.org/loginwiki/wiki/Special:CentralAutoLogin/start?useformat=desktop&type=1x1&usesul3=1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Traído desde «<a dir="ltr" href="https://gl.wikipedia.org/w/index.php?title=Olor&oldid=6637226">https://gl.wikipedia.org/w/index.php?title=Olor&oldid=6637226</a>»</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Especial:Categor%C3%ADas" title="Especial:Categorías">Categorías</a>: <ul><li><a href="/wiki/Categor%C3%ADa:Fisiolox%C3%ADa" title="Categoría:Fisioloxía">Fisioloxía</a></li><li><a href="/wiki/Categor%C3%ADa:Olfacto" title="Categoría:Olfacto">Olfacto</a></li><li><a href="/wiki/Categor%C3%ADa:Contaminaci%C3%B3n" title="Categoría:Contaminación">Contaminación</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Categoría agochada: <ul><li><a href="/wiki/Categor%C3%ADa:Wikipedia:P%C3%A1xinas_que_usan_ligaz%C3%B3ns_m%C3%A1xicas_ISBN" title="Categoría:Wikipedia:Páxinas que usan ligazóns máxicas ISBN">Wikipedia:Páxinas que usan ligazóns máxicas ISBN</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> A última edición desta páxina foi o 3 de febreiro de 2024 ás 02:36.</li> <li id="footer-info-copyright">Todo o texto está dispoñible baixo a <a rel="nofollow" class="external text" href="https://creativecommons.org/licenses/by-sa/4.0/">licenza Creative Commons recoñecemento compartir igual 4.0</a>; 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