Variability of N2-fixation in common bean (Phaseolus vulgaris L.) under P deficiency is related to P use efficiency

Common bean often faces P deficiency in soils where it is generally grown. Such a deficiency is a major limitation to grain yield improvement, especially when common bean relies on N2 fixation. Screening for symbiotic N2 fixation (SNF) under P deficiency (72 ?mol P plant-1 week-1) was performed in a...

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Bibliographic Details
Main Authors: Vadez, Vincent, Lasso, JH, Beck, Douglas P., Drevon, J.J.
Format: Journal Article
Language:Inglés
Published: Springer 1999
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Online Access:https://hdl.handle.net/10568/44216

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