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棉花塑型技术是通过采取以合理科学调控为主,配套使用高密度、膜下滴灌、精量播种、平衡施肥、病虫害综合防治等综合植棉管理技术,塑造棉花合理生长、发育的结构指标,改善棉花生长发育的环境条件,实现强光补气,满足高密度下棉花对光、温、水、肥的需求,提高成铃率和铃系质量,塑造“半”字型株型结构,达到脚花压底、腰花满身、顶桃盖顶的丰产效果。此项技术由自治区农科院经作所提出研究,并已在南疆地区普遍推广应用。2014年,昌吉市农业技术推广中心和滨湖镇农技站合作,成功开展了棉花塑型技术试验示范。示范地面积6.7公顷,平
Cotton plastic technology is through the adoption of reasonable scientific regulation and control, supporting the use of high-density, drip irrigation under the film, precision sowing, balanced fertilization, integrated pest management and other integrated cotton management techniques to shape the rational growth and development of cotton structural indicators, Improve the environmental conditions of cotton growth and development, to achieve strong light and gas, to meet the high-density cotton on the light, temperature, water and fertilizer needs, improve the rate of bolls and bell quality, shape , Reaching the end of the foot pressure, covered with waist, top peach top yield. This technique is proposed by the Academy of Agricultural Sciences of the Autonomous Region and has been widely applied in southern Xinjiang. In 2014, Changji Agricultural Technology Promotion Center and Binhu Agricultural Technology Station cooperated successfully to carry out experimental demonstration of cotton plastic technology. Demonstration area of 6.7 hectares, flat