农作物种植条件下浅层地下水利用研究进展

农作物种植条件下浅层地下水利用的研究对于水资源的评价十分重要,关系到节水、农田合理灌溉和水资源科学管理。潜水蒸发的计算是浅层地下水利用研究中的一项非常重要的内容,系统总结了国内外潜水蒸发研究的现状,包括试验研究、经验公式总结和数值模拟模型的研究现状,并对其未来发展做了展望。

Research Progress on the Utilization of Shallow Groundwater under the Planting Conditions of Crops

The research on the utilization of shallow groundwater under the planting conditions of crops is very important for the evaluation on the water resources,being related to water saving,reasonable farmland irrigation and the scientific management of water resources.The calculation of groundwater evaporation is one of the important contents in the research of groundwater utilization. The current researches on the groundwater evaporation at home and abroad were systemically summarized,including the experimental study,the sum-up of empirical formulae and the current status of the numerical simulation model research.And its development in future was predicted.