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水稻半旱式耕作(垄畦栽培),是一项改造冷浆烂泥田、提高单产行之有效的技术措施。我们通过二年试验、示范,都取得显著增产效果;技术操作间单易行,省工省时,深受农户欢迎。但垄作田多数不犁不耙,不耘禾,垄埂上部长时间露出水面,容易滋生杂草,在推广中,群众顾虑较大,怕酿成“草荒”。防除杂草要综合治理,才能取得预期效果。
Semi-arid cultivation of rice (ridge ridge cultivation), is a transformation of cold slurry mud fields, to improve the yield of the line of effective technical measures. We passed two years of experiments, demonstrations, have achieved significant production increase effect; simple operation of technical operation, saving time and labor, welcomed by farmer. However, most of the paddy field does not plow and rake, not Yun Wo, monk ridge on the surface exposed for a long time, easy to breed weeds, in the promotion, the masses are more concerned about the fear of causing “grass shortage.” To control weeds to comprehensive management, in order to achieve the desired results.