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1982年,荣塘棉种场工人曾根元承包了1亩棉花,在县农业局技术干部的指导下,推广了“矮株密植”的栽培方法,实收亩产皮棉220.6斤,比全场平均亩产150.5斤增产46.57％,在我县丘陵红壤棉区闯出了一条密植增产的路子。“矮株密植”试验地系低坡丘陵旱地,土质属黄壤,前作油菜,肥力中等,品种选用沪棉204原种。油菜收割后,采取“二板地”拖沟点播,播种期4月25日,采用宽窄行排列,宽行2尺,窄行1.3尺,株距5～6
In 1982, the farm workers in Rongtang contracted 1 acre of cotton, and under the guidance of the technical cadres of the County Bureau of Agriculture, promoted the cultivation method of “dwarf and close planting” and received 220.6 kg of mule per mu, A yield of 150.5 kg 46.57% yield increase, in my hilly red soil cotton area to break a close planting yield. “Dwarf and close planting” is a low-slope hilly dryland, soil is a yellow soil, before the rapeseed, medium fertility, selection of varieties of cotton varieties Huhuo 204. After rapeseed harvesting, take the “second plate” trough ditch on-demand, sowing April 25, using wide and narrow rows, wide 2-foot row, narrow row 1.3 feet, spacing 5 to 6