淹灌 meaning in English

[农业] basin [flooding] irrigation

Hubei province to investigate the effects of several water and nitrogen management patterns on eco - physiological conditions , yield , water use efficiency and nitrogen use efficiency in paddy rice
结果表明，在适当的施肥量和合理的追肥方式下，与传统的淹灌相比，节水灌溉可提高水稻水分生产率及氮肥利用率，获得高产。
Using the two - site kinetic sorption model and the two - region model , cadmium transport in field soils was simulated , the average of the numerical solution of cd transport at every soils sample was obtained and the spatial distribution of cd concentration was computed
用基于土壤水动力学和溶质运移的物理、化学非平衡模型的数值模型，模拟了污水淹灌条件下镉在试验小区土壤中的运移动态，获得了镉在土壤中淋溶的空间分布。