Increasing nitrogen absorption and assimilation ability under mixed NO3− and NH4+ supply is a driver to promote growth of maize seedlings

Increasing nitrogen absorption and assimilation ability under mixed NO3− and NH4+ supply is a driver to promote growth of maize seedlings

Compared with sole nitrate (NO3−) or sole ammonium (NH4+) supply, mixed nitrogen (N) supply may promote growth of maize seedlings. Previous study suggested that mixed N supply not only increased photosynthesis rate, but also enhanced leaf growth by increasing auxin synthesis to build a large sink fo...

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Bibliographic Details
Main Authors: Peng WANG, Cheng-dong WANG, Xiao-lin WANG, Yuan-hua WU, Yan ZHANG, Yan-guo SUN, Yi SHI, Guo-hua MI
Format: Article
Language:English
Published: Elsevier 2023-06-01
Series:Journal of Integrative Agriculture
Subjects:
maize
NO3−/NH4+ ratio
N absorption
N assimilation
plant growth
Online Access:http://www.sciencedirect.com/science/article/pii/S2095311923001077

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http://www.sciencedirect.com/science/article/pii/S2095311923001077

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