Effect of Oxygen and Malate on NO(3)(−) Inhibition of Nitrogenase in Soybean Nodules

Soybean (Glycine max cv Hodgson) nitrogenase activity (C(2)H(2) reduction) in the presence or absence of nitrate was studied at various external O(2) tensions. Nitrogenase activity increased with oxygen partial pressure up to 30 kilopascals, which appeared to be the optimum. A parallel increase in A...

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Bibliographic Details
Main Authors: Heckmann, Marie-Odile, Drevon, Jean-Jacques, Saglio, Pierre, Salsac, Louis
Format: Artigo
Language:Inglês
Published: 1989
Subjects:
Metabolism and Enzymology
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC1061702/
https://ncbi.nlm.nih.gov/pubmed/16666740
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