参考作物蒸散量－作物系数法
reference evapotranspiration-crop coefficient meth
reference evapotranspiration-crop coefficient method
参考作物蒸散量—作物系数法
Bowen-ratio energy balance method
参考作物蒸散量
potential evapotranspiration
References evapotranspiration
reference crop evapotranspiration
reference evapotranspiration
reference crop evaporation
参考作物蒸散量ET0
Reference evapotranspiration ET0
参考作物蒸散
reference crop evapotranspiration
reference evapotranspiration
reference crop evapotrans-piratoin
参考作物蒸散发
reference crop evapotranspiration
参照作物蒸散发
reference evapotranspiration
关于农作物施肥的思考
Thinking about the Farm Crop Fertilizing
几种农作物的施肥技术
Fertilizing Technique for Some Kind of Crop