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一、播前准备1.条田化标准首先对棉田四边不整齐处进行拉线修边、缩埂扩边,做到边成线、角成方,土地利用率达98%以上。2.播种机准备播前要认真检查播种机械,达不到播种要求的不准进地作业3.清除残膜在犁地前捡拾残膜的基础上,播前对地表残膜和残茬再进行复捡。4.治理盐碱棉花吐絮后,及时拾花,快拾花,早腾地,筑好
First, prepare before sowing 1.Tianhua standard First of all, on the four sides of the cotton fields are not trimming zipper, shrinking the edge of expansion, so that the edge into the line, angle into the square, the land utilization rate of 98%. 2. Planter sowing before planting should carefully check the sowing machinery, reach the sowing requirements are not allowed to enter the operation 3. Removal of residual film in the plow to pick up the residual film on the basis of pre-sowing on the surface of the residual film and stubble and then Re-pick up. 4. Saline cotton boll control, timely pick up flowers, pick up flowers, early Teng to build