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湖北宜城季莲村农民王兴章于1990年种植的1.71亩棉花又创新水平。亩产皮棉190.7公斤。亩均收入突破1700元,他植棉高产的主要经验是:①种子良种化:他针对当地棉田中病虫发生较多的情况,及时引进种植“中棉”12原种一代,棉苗生长整齐,长势健壮。②播种“两膜化”:对营养钵育苗采用张弓覆膜,对直播的采用地膜覆盖,达到了增湿保墒齐苗的作用。③密度合理化:他根据麦棉两熟地的特点采取宽窄行种植。④施肥配
The amount of 1.71 mu of cotton planted by Wang Xingzhang, a farmer in Ji Lin Village, Yicheng City, Hubei Province, was also set at an innovative level. 190.7 kg of lint per mu Mu per capita income exceeded 1,700 yuan, the main experience of his high yield of cotton planting are: ① seed variety: he for the local cotton pests and diseases occurred more in time, the timely introduction of planting “cotton” 12 seed generation, cotton seedlings grow neatly , Grow strong. ② sowing “two membrane”: Zhang Bow bowls nutrition nursery bowl, the use of direct seeding mulching, moisture and seedlings to achieve the role of moisture. ③ density rationalization: According to the characteristics of wheat and cotton twig to take width and width of planting. ④ fertilization