Study on the nitrogen nutrition efficiency and its mechanism is one of the hottest issues in plant nutrient genetics.
而对其机制的研究一直是植物营养遗传学研究的热点。
The interaction between SAP and nitrogen fertilizer had effect on the physiological properties of maize in seeding stage, nutrient absorption and water utilization efficiency.
保水剂与氮肥交互作用对玉米苗期生理特性、养分吸收及水分利用效率有一定的影响。
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