Knock-Down of CsNRT2.1, a Cucumber Nitrate Transporter, Reduces Nitrate Uptake, Root length, and Lateral Root Number at Low External Nitrate Concentration

Nitrogen (N) is a macronutrient that plays a crucial role in plant growth and development. Nitrate (NO3-) is the most abundant N source in aerobic soils. Plants have evolved two adaptive mechanisms such as up-regulation of the high-affinity transport system (HATS) and alteration of the root system a...

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Bibliographic Details
Main Authors: Yang Li, Juanqi Li, Yan Yan, Wenqian Liu, Wenna Zhang, Lihong Gao, Yongqiang Tian
Format: Article
Language:English
Published: Frontiers Media S.A. 2018-06-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2018.00722/full