储成才老师课题组力作：水稻硝态氮转运基因

Variation in NRT1.1B contributes to nitrate-use divergence between rice subspecies

NATURE GENETICS

Asian cultivated rice (Oryza sativa L.) consists of two main subspecies, indica andjaponica. Indica has higher nitrate-absorption activity than japonica, but the molecular mechanisms underlying that activity remain elusive. Here we show that variation in a nitrate-transporter gene, NRT1.1B (OsNPF6.5), may contribute to this divergence in nitrate use. 。。。。。。。。

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