{"id":2509,"date":"2020-03-30T18:22:13","date_gmt":"2020-03-30T16:22:13","guid":{"rendered":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/?page_id=2509"},"modified":"2020-07-21T12:34:41","modified_gmt":"2020-07-21T10:34:41","slug":"climate-change-approach-3-ro","status":"publish","type":"page","link":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/ro\/climate-change-approach-3-ro\/","title":{"rendered":"Schimb\u0103rile climatice – Abordarea 3"},"content":{"rendered":"\n

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Rezisten\u021ba \u0219i rezilien\u021ba microbian\u0103 ca r\u0103spuns la secet\u0103 extrem\u0103\"\"<\/strong><\/h5>\n

Ciclurile de uscare \u0219i reumidificare pot avea efecte puternice asupra comunit\u0103\u021bilor microbiene ale solului modific\u00e2nd rezilien\u021ba proceselor microbiene intermediare la evenimente de secet\u0103 extrem\u0103. Solul colectat din arboretele monospecifice \u0219i mixte este incubat \u00een platforma de microcosmos de la European Ecotron<\/a> din Montpellier \u0219i expus la evenimente extreme de secet\u0103, cu umect\u0103ri ulterioare. Evalu\u0103m rezisten\u021ba \u0219i rezilien\u021ba la secet\u0103 \u0219i rela\u021biile cu diversitatea prin m\u0103surarea fluxurilor de CO2<\/sub> \u0219i N2<\/sub>O \u00eenainte \u0219i dup\u0103 evenimentul de secet\u0103 \u0219i dup\u0103 reumidificare.<\/p>\n

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Rezisten\u021ba \u0219i rezilien\u021ba ecosistemului la secet\u0103 extrem\u0103 <\/strong><\/h5>\n
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\u00centr-un experiment \u00een platforma de mesocosm al European Ecotron<\/a> din Montpellier (\u0219aisprezece suprafe\u021be de 1m2<\/sup> \u0219i o ad\u00e2ncime a solului de 1 m fiecare), manipul\u0103m diversitatea func\u021bional\u0103 a faunei solului pentru a testa r\u0103spunsurile ecosistemului la un eveniment de secet\u0103 extrem\u0103. Utilizarea platformelor mesocosm de la Ecotron ne permite s\u0103 test\u0103m efectele interactive ale cre\u0219terii diversit\u0103\u021bii func\u021bionale a solului \u0219i a secetei extreme pe fluxurile de H2<\/sub>O \u0219i CO2<\/sub> la nivel de ecosistem \u0219i s\u0103 evalu\u0103m rezisten\u021ba \u0219i rezilien\u021ba ecosistemului la secet\u0103.<\/p>\n

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Efecte interactive ale schimb\u0103rilor climatice \u0219i schimb\u0103rii diversit\u0103\u021bii speciilor de arbori<\/strong><\/h5>\n

\u00centr-o a treia abordare care vizeaz\u0103 efectele interactive \u00eentre biodiversitate \u0219i schimb\u0103rile climatice, includem dou\u0103 experimente de diversitate a plantelor \u0219i arborilor care combin\u0103 gradien\u021bii de bog\u0103\u021bie a speciilor de arbori cu tratamentele pentru schimb\u0103rile climatice, \u00een experimentele ORPHEE<\/a>(Fran\u021ba, tratament de cre\u0219terea a umidit\u0103\u021bii pentru a evita seceta de var\u0103) \u0219i FORBIO<\/a> (Belgia, o excludere de 30% a cantit\u0103\u021bii de precipita\u021bii). M\u0103sur\u0103m diversitatea faunei din sol \u00een arborele monospecifice \u0219i mixte pentru a evalua poten\u021bialele efectele interactive ale diversit\u0103\u021bii arborilor \u0219i a schimb\u0103rilor climatice asupra diversit\u0103\u021bii \u0219i func\u021bion\u0103rii organismelor din sol.<\/p>\n

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  Rezisten\u021ba \u0219i rezilien\u021ba microbian\u0103 ca r\u0103spuns la secet\u0103 extrem\u0103 Ciclurile de uscare \u0219i reumidificare pot avea efecte puternice asupra comunit\u0103\u021bilor microbiene ale solului modific\u00e2nd rezilien\u021ba proceselor microbiene intermediare la evenimente de secet\u0103 extrem\u0103. Solul colectat din arboretele monospecifice \u0219i mixte este incubat \u00een platforma de microcosmos de la European…<\/p>\n

Continue reading<\/i><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-2509","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/pages\/2509","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/comments?post=2509"}],"version-history":[{"count":3,"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/pages\/2509\/revisions"}],"predecessor-version":[{"id":3780,"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/pages\/2509\/revisions\/3780"}],"wp:attachment":[{"href":"https:\/\/websie.cefe.cnrs.fr\/soilforeurope\/wp-json\/wp\/v2\/media?parent=2509"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}