有机肥施用量
Organic manure application rates
有机／无机肥施用比例
proportion of organic manure and mineral manure
人均化肥施用量
per capita fertilizer use
区域化肥施用负荷
regional load rate of fertilizer application
磷肥施用模式
Phosphate fertilizer applied model
磷肥施用量模式
pattern of phosphatic fertilizer requirment
钾肥施用方法
the method of applying potassium fertilizer
化肥施用相对适宜度
relative fitness of chemical fertilizer applicatio
化肥施用相对生产力
relative productivity of chemical fertilizer appli
化肥施用平衡
Balance of chemical fertilizer consumption
化肥施用量
Fertilizer application rate
化肥施量
fertilizer application amount