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1975年在黄冈分院农场进行了棉田套种柽麻的田间试验,设置柽麻区与对照区四个处理,四次重复,小区面积0.1亩。柽麻区于5月28日(收麦后)播种,播幅0.6尺,棉麻行距0.9尺,播量每亩七斤。7月8日每小区均按每亩800斤压青。在对照区按与柽麻等 N 量每亩施棉饼80斤。取样区增设不施有机肥及柽麻高产量区(每亩1,600斤)进行比较,面积0.025亩。
In 1975 in Huanggang branch farms intercropped cotton flax crop field trials, set numbness area and control area four treatment, four replications, the plot area of 0.1 acres. Nuo area on May 28 (after the wheat harvest) sowing, sowing 0.6 feet, cotton spacing of 0.9 feet, sowing rate of seven pounds per mu. July 8 per plot per acre 800 kg pressure green. In the control area by the amount of N and flaxseed and other N fertilizer cotton cake 80 pounds. An additional area of 0.025 mu will be compared with the high-yield area (1,600 jin per acre) where no organic fertilizer and high-speed hemp flax are added in the sampling area.