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早稻收割后,剩下的稻草怎样来处理?有的农户将稻草晒干出售,可增加收入;有的图省事则放火焚烧或抛弃,因污染环境被禁止;还有一个是稻草返田,可改善土壤结构及增加肥力。但在实施稻草返田时,应注意掌握基本技术要求。(1)返田稻草要切碎。在拖拉机旋耕过程中,要将80%以上的稻草覆盖埋入田泥中,才能保证晚稻栽插的质量。实践证明,小于10cm长的稻草比较容易旋耕埋入覆盖在田泥中,因此用半喂入收割机收
After the harvest of early rice, the remaining straw how to deal with? Some farmers will be dried straw sold for increased revenue; some plans to save or set fire to burn, because of pollution of the environment is prohibited; there is a straw to return to the field can be improved Soil structure and increase fertility. However, in the implementation of straw returned to the field, should pay attention to master the basic technical requirements. (1) to return to the straw to be chopped. In the process of tractor turning, it is necessary to cover more than 80% of the straw in the mud of the earth to ensure the quality of late rice planting. Practice has proved that less than 10cm long straw briquetting is easier to cover buried in the mud in the field, so with a half-feed harvester income