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我团棉花的播种技术历经了条播技术、半精量播种两个阶段,目前已发展到精量播种技术,并由二膜十二行发展到三膜十八行。精量播种强调的是种子的准确定量和定位,该技术包含复杂的种子技术、播种机械及技术、待播土地的准备等三大项关键技术环节,成功实施精量播种技术就必须实施好这三项关键
My group of cotton sowing technology after the broadcast technology, semi-precision sowing two stages, has now developed into precision sowing techniques, and from the two films of twelve lines to the development of three films eighteen lines. Precision sowing emphasizes the accurate quantification and positioning of seeds. The technology includes three key technical aspects of complex seed technology, sowing machinery and technology, preparation of sowing land, etc., and the successful implementation of precision sowing technology must be implemented Three key