CINXE.COM

Just a moment...

<!DOCTYPE html><html lang="en-US"><head><title>Just a moment...</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta http-equiv="X-UA-Compatible" content="IE=Edge"><meta name="robots" content="noindex,nofollow"><meta name="viewport" content="width=device-width,initial-scale=1"><style>*{box-sizing:border-box;margin:0;padding:0}html{line-height:1.15;-webkit-text-size-adjust:100%;color:#313131;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,Apple Color Emoji,Segoe UI Emoji,Segoe UI Symbol,Noto Color Emoji}body{display:flex;flex-direction:column;height:100vh;min-height:100vh}.main-content{margin:8rem auto;max-width:60rem;padding-left:1.5rem}@media (width <= 720px){.main-content{margin-top:4rem}}.h2{font-size:1.5rem;font-weight:500;line-height:2.25rem}@media (width <= 720px){.h2{font-size:1.25rem;line-height:1.5rem}}#challenge-error-text{background-image:url(data:image/svg+xml;base64,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);background-repeat:no-repeat;background-size:contain;padding-left:34px}@media (prefers-color-scheme:dark){body{background-color:#222;color:#d9d9d9}}</style><meta http-equiv="refresh" content="120"></head><body class="no-js"><div class="main-wrapper" role="main"><div class="main-content"><noscript><div class="h2"><span id="challenge-error-text">Enable JavaScript and cookies to continue</span></div></noscript></div></div><script>(function(){window._cf_chl_opt={cvId: '3',cZone: "publications.waset.org",cType: 'non-interactive',cRay: '9136d0b79a398365',cH: 'oKaK4Aws3LyegwrTgiST5fIhTqaHW9fswzZSha0TQJU-1739806191-1.2.1.1-YRDBrQUWJ2TnGwjcxSCz8kwzaZKHb7Q9mxRf5N5l.uzbZXIhWHNeTQ4o8.IyO_p9',cUPMDTk: "\/abstracts\/search?q=16S%20rDNA&__cf_chl_tk=Op_.r03NN6FWAjWLBYAfv1LnlJxuOtu4X4zdIbhKVYI-1739806191-1.0.1.1-WFov.PlImon6qWnZod9uZBqExF5fMaXn6WWZZusAoAM",cFPWv: 'g',cITimeS: '1739806191',cTTimeMs: '1000',cMTimeMs: '120000',cTplC: 0,cTplV: 5,cTplB: 'cf',cK: "",fa: "\/abstracts\/search?q=16S%20rDNA&__cf_chl_f_tk=Op_.r03NN6FWAjWLBYAfv1LnlJxuOtu4X4zdIbhKVYI-1739806191-1.0.1.1-WFov.PlImon6qWnZod9uZBqExF5fMaXn6WWZZusAoAM",md: "RKkhf49OKU85LSU3x.XI14jGS73VJLRBcTquoJ_JLP4-1739806191-1.2.1.1-11vYFi2fUj5zFPo_vyA9zl4l5rTzxORVNbvqZrfXEGGwxTBiIUN0X0hibRoVFWa3LIt6RQ.SAwDBg_N4KPPXltkaH8oMmm21WgBDSZm6ItycRHiOd_L8gSA8_bUdVE4tAmzSrXksBSzuWb0Rb5faCcJ5Gw.tdC09BktEjSeNNTAVJWnjChILAcig2u1qj0e1TxcDbZpXwyuE28GbtNi51cknhP788ffOXL5ZeArWeo8LzGH1pkMHO6umjwlORAX0Yqd.dBheq9AgRKYe3OslPqH6E3UfK.nTB_X4GZjjhuLuL8BfTB5dKl1nco_AcoPuzg9139pnsXcVb8hRnojBgqQd.EtDl13kVAqAtYZdZwtdyNCmsUgtKbzx9gThYOz1y5OHbFYVZtxQDsGhY4layMxYoSysT3XST41XjFPqt7tolI2NFv531AZl59N1i.xhYlFdnG8JtQOktPiEfV_hS4J.eW.3lugtjqmilOesbFxEpo9foBpjonnQXS6_LNloD4tgXeG64T1jldfoieVhS32kJRl81yC5QvXqB2daRO6gS3OEB0iJk2rKCWzLx4jZEUEQF98CY_e32GJu0Tifv8UaikDHx9aHx5bRfeqauSHt7rgNviqIk.pQCHQRBvak97tvZSJMzGTMKqRqWnxVmdnJReNtBKVtGy3hh6RKsyYFQQuYwNpeJMBL8cKdL14IHz64JC0l1mzuQclDpEus5WaXN2xLUY5DEZzuQFsaJfhNGXuvdFuEG3fLnocKJ3llwEf2elV7MZVfvESBMrSLC5wvIXyy_3tiaTQM_pI57XN9AaLV3a810ZjplvrCwVyqIrX88J_z37Nu.8z2g60hkeun8a24lLe15fZbGwlw_KOOoH6fWbctykQG.HjpeFR4Ly6qZERrbneLjaIc4i3gDepO0x.u1qPhjKF2QFpLONB0KGCZGidNf0Dc0xJY.Oj5Lyimp1BgphI5IlUONseyIa5Mu.gAzzNj1koLkBIH4pZEiCaoSAlZkAHGZhL.sjyY7ZAA5imlNOq6vCCCf9HY0LXrAPVv6EfEWawd4UVZ8flFZbSOWm0XXn1kPjGHDgZTAbAOhgYNf2Ij0smVDXZxqiG4jfODF7XSYsMGxyg_5DX426qm_qYDGlwWXWkRLs0BoVTE2BLIWWfL66IAOfdwJYHnTOOK7GuuZKRQ0cnZia4b0y5tSUI4qjtp1CNVi_afbyr_W5wTcQAhyHVz7CiEDpfasZ6nJVON.RsyOl9xe53lHz6rJMc6Ys6H7s0mQq8WRqTF8P.l3dorb1jwfJ1BWkXc0XK_4QuvGCpHpVlLe7BGcQl3P0aDBkHCakA9dq4RCuaLdNNYN_QNwArMwLT4H9KofVuXQllYiTj3Ya8Pp5ycoe9PGVbFWFu76Mh3d.v3S_hP76Voe9HdaguEfK2ii6ppUxo7pjf4bXynWk7FZmF2vkIRDd2bqTFY4zYvdsKGS_RrTRS2hfyQrNGu4jNsck0PRUVi7oVceorRfxVl2kcYxgZ_mIpAYmPYE4gBY9tYHJZXFR2cBdDIMKayntY78uz7_1LXk3ktfJvpHrGjBpoW_elgbezDO7Lv6ti9.VFFwzoBL74kWoIsbxETNB0YIMfK5k97PepjlqAwC9BrmrLMfOdphYdEAMQqIswDpbmfc_C.Q_kuDgnWqoEkDeMn6vpSIZXo9CZ3o.TltSo7zWUUX.HZmz5l3cghAO9HacdlAYzHB8HfXsu7hZ8jtt3A50A1oSDPUux4Vdm7.Tlk9HhYJRKUkNH8DVV6B6P.hgGS7LubpSkNTlp13OXcGwoNZp4d74__KUYc_Mgjp4ln5wR3JczhmbpmPRq8MVuBIC_YIeVmSW_vMuhwM_QwOSEMBP_nXfLHCyprZ6OrOIU2KrtpczUyaPJMtvLlFn59YAN_yqMYIMdGGJt11WEumqI27w",mdrd: "18wF2hOVbjiucozqYAlPqG87JwlrREcSrMNl1AqWeIk-1739806191-1.2.1.1-AZ8vGLB.SXf7GnLieWvHgtIXJuaCxucEjWPnWslobYLsIS42owojMVi8E7daZl_CWES_zfzdtPNfYlOLENHV5dvwvlmDL40Ui8Je2dpfOObcgxdR1.JKWhh0iJpUqiQLEgdO1qWh3t1I_f5H42agPqMdKv4RnCeggM15Rr9vV4szWqcwwmbe_7zQEpBaEPESFOWXuPCIx78g5py_VVMJAmj7I4IN83DYX.V7UhdyAOuCVMXpcfgP1NuPBceHZLQuNLlpSaE6jdbdPqfRgnmK8i9cZ8QA_3Xludow2tyzD4uX0xMYiVaTqkj4Y6tPAJCYTZky3nGUuGNv1e6_IOAjpmtp1Kjb8wND3reDdPcp6s1XBr8k5nfs6KR66u0EZBJMnLGwf4VFN8HYgXmbKdgbRNEUkUCvtf2wcl25rIpKCOINokZdFtRCQs4G7w.zhsmNlaySOzrY_L2QGPUTZ2T34Uk5Z9VpAuv065ADbd_oFTNVRWfG8Imy_7oOCtZX5B.c0Hr06rZAoXe5ndcdMhGQ9iS8w8mF7idlXWvqhnCQc3FhvDhvWBVRn87W6tu6HwyvR.nggoMuhtB1k_3xmMhPMxQDlpFlVTMh92BXzNA96qbdE.S3GHdn44aFM3anUKhKmzfSFNdYjI6.JKYQYohZIu09_WqZ0FZSucAyv2EUEOrgOubRROdeGAqJgvkNxGkWeAWts77QyzBwR2Xd_RtloVAlZ4OvnBPYiXg8XZV1rJHWvHyhPXPuVThuq2dlz2tIa7p0RYd_JJNgKrsJaI.xwVMuCyEFEoA3k0ymTp3vxx6ECgip0oAPFYH_fyEbuUckmGkgO7Y6D7w9EBLpGcOYkde955OYhpwMPjCXDwYxgUqboXYGxtfCW0sA2IkQ94vC7CcoEEdn6pmVEUeOe0y79xTsX6biET0hU7HSV.ykCRvEvM_po4hHfVn8b4BG5KVWhJbWdOQIS93ripYN7Dxwu3eM86GjsI9ahOW06Ixsr9jauMvi.9xAlUI781LVmFuA9S19HWHjndNgBkISkpYZeEH2wFJwOzNuhXzUH6fB7ESuynwpLskErVGxU4eJY8LMWzuHBYUqHzlTkz1Jbwj0dQxvkFs.jkmXL7rYdtcjAAWPq_ll.TQxGtzypG8qbUUghqOAniKtADDMTwv8UpgXGB5Lf46DKXVbkXl9XyAyA1spLrYA.cplXBD0zzAuQ86JjptBSnYA0sO1vfRjfhzAtoaBCOAcvNsffQlONhauON4nkSilWwJikFmRG_yC8uCYcVdDsH7wP8BrKtSwPpQfGSGquUTDHSRXZrEyVs6ewgzuftK.BjylerZcFyyufOydEqkOHpLEsktzG7Qx.I5kSqPoODxWL_p8Xw.mENwnYhlwMY2ukOAbYuMZo_wMOONUU9Hyh9lPfuUAJz7ZrcFg7UnhfuS0SerXYWDPgOHasIu3I1EjnRf1hHr95Yj9qUpEOKXFT8Qu6vcP6BVCw65k5f8E.xAZFhW8Zc_J9lC7.fxaw0NnWLlVhsdvmzVwvqSJqUqUTqcZcnmMq5fmbNIICOJChbVwBsO.z7VZ9o9JSt3g0Pta2KR.OkIuiS9kMx2S8lO_KZg4T_8k2tvBVRjYV0.mQS7FyTk5WOpCISJIlD6wOopH5Wo7GO01MseEBogl03hkhKjDobRoBBYPckcXuLwtpFtw34ObOev2aS_KA.nSRwhrhkMmwnlg81Hdxd9O6YXg0qtpbRB6zlMzkx.zSc2SyUR_M5JeifXAz2i7zET_iP3A3VcbS7VqaKUGKz6umClgkVpF2NwMzUz2aWskwN7dHluFgxQGi5cb7pBes9pN3PcSr7ybo8D0KV4ucz04E_ClVhbHW9y79BxkNlbBCR7jDrzVRFtqYSPbi8iPPe4tVuj_vyVkx2riApg1lNzQzrTQNwoejvE_sQjPIVBB0BO.06goxESiqBV3cPHL45oNTycwnBl8h.GW8VCD4S3w"};var cpo = document.createElement('script');cpo.src = '/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=9136d0b79a398365';window._cf_chl_opt.cOgUHash = location.hash === '' && location.href.indexOf('#') !== -1 ? '#' : location.hash;window._cf_chl_opt.cOgUQuery = location.search === '' && location.href.slice(0, location.href.length - window._cf_chl_opt.cOgUHash.length).indexOf('?') !== -1 ? '?' : location.search;if (window.history && window.history.replaceState) {var ogU = location.pathname + window._cf_chl_opt.cOgUQuery + window._cf_chl_opt.cOgUHash;history.replaceState(null, null, "\/abstracts\/search?q=16S%20rDNA&__cf_chl_rt_tk=Op_.r03NN6FWAjWLBYAfv1LnlJxuOtu4X4zdIbhKVYI-1739806191-1.0.1.1-WFov.PlImon6qWnZod9uZBqExF5fMaXn6WWZZusAoAM" + window._cf_chl_opt.cOgUHash);cpo.onload = function() {history.replaceState(null, null, ogU);}}document.getElementsByTagName('head')[0].appendChild(cpo);}());</script></body></html>