水联结对夏季玉米在不同生长阶段的根分布和产量的影响

Yanbin Li1, Qian Wang1, Shikai Gao1

  • 1School of Water Conservancy, North China University of Water Resources and Electric Power, Zhengzhou 450046, China.

PubMed
概括

优化水和是玉米生产的关键. 平衡的应用 (N2) 改善了根生长和产量,而不平衡的应用 (N1,N3) 损害了开发和作物产量.

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