In areas where the groundwater depth is shallow, the groundwaterevaporation affects the grawth of crop greatly.
在潜水埋深较小的地区，潜水蒸发对农作物的影响很大。
2
The field experimentation and numerical simulation are developed on study of the groundwaterevaporation law and its main affecting factors under the conditions of crops growth.
本文采用田间试验和数值模拟相结合的方法，探讨有作物生长条件下的潜水蒸发规律及其主要影响因素。
3
In a shallow groundwater area groundwater dynamic state in a cropland is sensitive to meteorological factors such as rainfall and evaporation etc.