非秘密
发表于 2025-3-27 00:45:49
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ASTER
发表于 2025-3-27 03:24:44
Biological nitrogen fixation in non-leguminous field crops: Recent advances,ing the induction of nodular structures on the roots of cereal crops, such as wheat and rice, offer the prospect that dependable symbioses with free-living diazotrophs, such as the azospirilla, or with rhizobia may eventually be achieved.
死亡
发表于 2025-3-27 06:32:53
Trends in biological nitrogen fixation research and application,for the creation of promising N.-fixing organisms. However, to increase plant production through enhanced BNF the constraints in establishing effective N.-fixing systems in the field should be understood and eliminated.
Pert敏捷
发表于 2025-3-27 11:45:47
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挣扎
发表于 2025-3-27 17:00:43
Isabelle Schöffl,Volker Schöfflfor the creation of promising N.-fixing organisms. However, to increase plant production through enhanced BNF the constraints in establishing effective N.-fixing systems in the field should be understood and eliminated.
Countermand
发表于 2025-3-27 21:29:08
Book 1992the other hand, the oil crisis of the 1970s andthe current Middle East problems are constant reminders of thevulnerability of our fossil fuel dependent agriculture. There are vastareas of the developing world where N fertilizers are neitheravailable nor affordable and, in most of these countries, ba
Wallow
发表于 2025-3-27 22:10:07
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从属
发表于 2025-3-28 03:21:09
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Orchiectomy
发表于 2025-3-28 08:11:23
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迷住
发表于 2025-3-28 12:02:12
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