水稻节水栽培试验研究报告

Research report about water-saving culture on rice

通过研究水稻不同灌水方法即浅—湿—浅间歇灌溉、湿润灌溉、常规灌溉对水稻产量及耗水量、成本的影响。结果表明,湿润灌溉较常规灌溉节水5247t,节水率33%,节约成本220元/hm2,是一项保护生态,节约资源的好技术,应大力推广。

Through test to research the different irrigation methods which were intermittent irrigation of shallow-wet-dry, moistening irrigation and common irrigation had the effect on yield, water consumption and costs. The result indicated that moistening irrigation can save water 5 247 ton than common irrigation, the efficiency was 33%, it can save 220 yuan/hm^2, as a good technique it should be made more widespread.