efficiency of irrigation的意思|示意

The order of water use efficiency and irrigation water use efficiency was both as follows: SM> ZM> SC.

水分利用效率和灌溉水利用效率均为稻草覆盖旱作>裸地旱作>常规水作。

Accordingly, the model of high yield and high efficiency for sprinkling irrigation is established depending on soil moisture in the field and the growth of wheat seedlings.

以此为基础，结合田间土壤墒情和麦田苗情，总结出高产高效冬小麦节水喷灌模式。

Growth dynamics, yield, fruit quality and water use efficiency of greenhouse cucumber were studied under the different soil irrigation maximums in different seasons during initial bloom stage.

对不同栽培季节、不同土壤灌溉上限处理的温室黄瓜初花期的生长发育动态、产量、品质及水分利用效率进行了研究。

The relationship between soil moisture in various soil horizon and senescence, and irrigation efficiency of different irrigation scheme have been discussed.

文中还就不同层次土壤水分状况与衰老的关系及不同灌水方案的灌溉效益进行了分析。

The rice yield of the controlled irrigation is almost equal to that of the CK, but the controlled irrigation reduces the amount of irrigation and increase water use efficiency.

控制灌溉在高产的条件下能够大幅度地减少灌溉用水量，提高水分利用效率。

The coupling effect of water and nitrogen on cotton yield and water use efficiency(WUE) was studied under different drip irrigation patterns.

研究施肥量和灌水量对不同滴灌模式棉花产量、水分利用效率（WUE）的水氮耦合效应影响。