稻田灌水的好坏,会直接响影水稻的生育和产量。正如出席“全国农业水利先进生产者代表会议”的盘山农场的放水工人刘云成同志说的那样,放水放好了,可以把稻子放密(保苗好、分蘖合适、生长整齐);要是放得不好,是会把稻子放稀的(放得不好给灌死了)。同时,他好几年的实践经验还告诉我们,放水工人不仅要懂得灌溉技术, Paddy irrigation is good or bad, will directly affect the rice’s fertility and yield. Just as Comrade Liu Yuncheng, a drainman at the Panshan Farm attending the “National Conference of Advanced Producers of Water Conservancy of Agriculture and Water Conservation in China,” put it in a safe place and put the rice in the dark (good seedling, proper tillering, well-groomed growth) Not good, it will dilute the rice (let go of the poor). At the same time, his years of practical experience also tell us that the drainman should not only know about irrigation technology,