It was pointed out that the crop water production function in different year-types was difference, and it still needs a deeper study.
指出不同年型作物水分生产函数不同，仍需作深入研究。
The term water production function does not reflect statistical characteristics of the relationship between crop yield and water.
作物水分生产函数的名称不能确切反映作物产量与水分关系的数学特点。
Besides, the methods for testing crop-water production function and design of experimental treatments are also discussed.
此外，对作物水分生产函数的试验方法和试验处理设计作了介绍。
In this paper, based on the successive two years data in Wangdu Irrigation Experimental Station, crop-water production function in Hebei Plain were simulated.
本文应用望都实验站连续两年冬小麦的不同灌水处理下对应的产量的试验资料，对河北平原的水分生产函数进行了拟合。
Based on field experiment, the model of water transfer and consumption, crop water (-fertilizer)-production function of winter wheat and their application were studied.
在田间试验的基础上，对冬小麦农田水分消耗与转化、水分及水肥生产函数模型及其应用进行了研究。
Besides, the methods for testing crop-water production function and design of experimental treatments are also dis...
此外，对作物水分生产函数的试验方法和试验处理设计作了介绍。
Besides, the methods for testing crop-water production function and design of experimental treatments are also dis...
此外，对作物水分生产函数的试验方法和试验处理设计作了介绍。
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