Effect of Released Controlled Urea on Rice Yields and N Fertilizer Use(FU) Efficiency 控释尿素对水稻产量和肥料利用(FU)率的影响研究
The Effect of Water and Fertilizer Regulating on Growth and Water and Fertilizer Use(FU) Efficiency of Crop 水肥调控对作物生长及水肥利用效率的影响
Climate factors such as temperature and precipitation influenced considerably rice yield and fertilizer use efficiency during the experimental period. 温度和降水等气候因素是一个值得注意的重要环节,它既影响监测年度间的产量,同时也影响到施肥的增产效应。
Increased fertilizer use is required to increase individual plant size and thus increased fruit and vegetable size. 扩大单位产量和增加蔬菜水果的大小都需要加大化肥的使用。
Influence of Plant Arrangement, Density and the Rate of Fertilizer Applied on Maize Yield and Fertilizer Use(FU) Efficiency 种植方式、密度、施肥量对玉米产量和肥料利用(FU)率的影响