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为了探讨芝麻地膜覆盖技术和增产效果,1983——1984年进行了芝麻地膜覆盖试验,现简要总结如下: 试验设三个处理,1、平播,2、播后盖膜,3、定苗后盖膜。重复三次.品种为郑芝一号.等行距种植,行距1.1尺,株距5—6寸,密度为每亩9500株。同时还进行了覆膜方法试验,设四个处理;1、平播,2、平播盖膜、3、埂播,4、埂播盖膜。重复四次。品种为周80—01和郑芝一号。等行距种植,行
In order to explore the sesame plastic film mulching technology and increase the yield effect, 1983-1984 sesame mulching test, are summarized as follows: The experiment set three treatments, 1, sowing, 2, after sowing, 3, membrane. Repeated three times. Varieties for the Zheng one. Spacing from planting, row spacing 1.1 feet, spacing 5-6 inches, the density of 9500 plants per acre. At the same time also carried out the coating method test, set up four processing; 1, flatcasting, 2, flat cover film, 3, broadcast, 4, broadcast cover film. Repeat four times. Varieties for the week 80-01 and Zheng Zhi on the 1st. Row spacing from planting, line