本论文主要对宁夏盐碱耕地水稻控制灌溉技术进行了研究，确定盐碱耕地控制灌溉模式。

Rice controlling irrigation techniques in NingXia are studied and the model of controlling irrigation on saline land is defined in this paper.

youdao

本论文主要对宁夏盐碱耕地水稻控制灌溉技术进行了研究，确定盐碱耕地控制灌溉模式。

Rice controlling irrigation techniques in NingXia are studied and the model of controlling irrigation on saline land is defined in this paper.

youdao