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地膜覆盖移栽棉花,具有明显的保墒、增温、抑草效果,棉株生育进程加快,成铃早,结铃多,产量提高一成以上。移栽地膜棉的关键技术是精细整地、科学覆膜和化除、适时适度化调、增加施肥量,特别是增加后期的施肥量。
Plastic film covered cotton transplanting, with significant moisture, warming, weeds suppression effect, cotton plant growth accelerated, early bolls, bolls and more yield increased by 10%. Transplanting cotton membrane is the key technology of fine land preparation, scientific coating and chemical removal, timely and appropriate adjustment, increase the amount of fertilizer, especially to increase the amount of late fertilization.