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1月交流经验学习技术县、社、队层层举办棉花地膜复盖栽培技术培训班,认真听取科技人员讲课,请示范户交流经验,全面掌握地膜植棉技术。2月准备物资搞好备耕积极做好良种、肥料、地膜、农药、播种工具等物资及资金准备。选用中熟后劲足的优良棉种(如岱字15号、沪棉204、赣棉78～7等)或用当地最优当家品种,病区宜选用抗枯萎病和丰产性较强的品种。每亩备足棉花一生所需优质农家肥(如猪牛栏粪等)30担左右,饼肥70～100斤,尿素40～50斤(或碳铵80～100斤),磷肥60～80斤,钾肥20斤左右。地膜可因畦宽而取材,向当地生资供销部门联系购卖适宜宽度的0.012～0.018毫米厚的聚乙烯薄膜。
January exchange of experiential learning technology County, community and team layers cotton mulching cultivation techniques training classes, earnestly listen to science and technology personnel lectures, please model households to exchange experiences, a comprehensive grasp of plastic film cotton technology. February preparation materials do a good job tillage actively make good seed, fertilizer, plastic film, pesticides, planting tools and other supplies and capital. Selection of mature sturdy enough cotton varieties (such as Dai word 15, Hu Mian 204, Gan cotton 78 ~ 7, etc.) or use the best local varieties, wards should use the resistance to Fusarium wilt and high yielding varieties. Each acre of cotton needed for a lifetime of high-quality farmhouse manure (such as pig ranch, etc.) about 30 dan, cake 70 to 100 pounds, urea 40 to 50 pounds (or ammonium bicarbonate 80 to 100 pounds), 60 to 80 pounds of phosphate fertilizer, Potash 20 pounds or so. Plastic film can be wide and drawn, the local capital supply and marketing department contact the sale of the appropriate width of 0.012 ~ 0.018 mm thick polyethylene film.