Dinitrogen Fixation in Male-Sterile Soybeans

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Dinitrogen fixation in male-sterile soybeans.

Partial male-sterile (ms(4)/ms(4)) soybeans (Glycine max L. Merr.) and their fertile isoline (Ms(4)/Ms(4)) were grown in adjoining field plots. From 62 until 92 days after emergence, the nitrogenase activity, assayed by acetylene reduction, of the average male-sterile plant was approximately twice that of the average fertile plant. At approximately 100 days after emergence, the assayable nitrog...

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ژورنال

عنوان ژورنال: Plant Physiology

سال: 1982

ISSN: 0032-0889,1532-2548

DOI: 10.1104/pp.69.3.745