用土壤的农业水文学特征，如土壤质地、土壤容量、最低田间含水量和萎蔫下的土壤含水量对作物灌溉的规范化进行了研究。
Standardization of crop irrigation using the agrohydrological characteristics, such as texture, bulk density, soil moisture under the lowest water capacity and wilting moisture is investigated .
土壤蒸发定量计算方法在水利、水文、农业、生态、环境、地理、气象等方面有广泛的应用基础。
The quantitative calculation method of soil evaporation is widely applied in the water conservancy, hydrology, agriculture, ecology, environment, geography and meteorology etc.
农业灌溉耗水研究是流域水文模拟与水资源评价、灌区规划与灌溉水管理的基础研究工作。
Evaluation of irrigation water consumption is the basal work for hydrological simulation, water resources assessment, irrigation planning, and irrigation water management in a basin.
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