农业水分生产率
agricultural water productivity ratio
水分能量生产效率
water produce energy efficiency
水分生产效率
water use efficiency
WPE
Saijing black soil
WUE
efficiency of water production
water productive efficiency
water productivity
Efficiency of water
Water production effeciency
water-production rate
water production efficiency
Yield
淡水水生生物
Freshwater aquatic organisms
关键字:作物水分生产函数
crop water production function
林木水分生产力
water productivity of plantations
农业用水生产率
agricultural water use productivity
水分生产函数
grop-water production functions
Crop-water production function
crop water production function
water production function
Water production functions
water-production function
crop water production functions
crop-water production functions
water product function
MCRW
水分生产函数模型
water production function
水分生产潜力
Potential of water productivity
water potential productivity
作物水分生产弹性系数
crop of elasticity water of production
作物水分生产函数
crop water-production function
Crop-water production function
crop water production function
crop water production functions