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我们在本县里下河麦后移栽地膜棉区,围绕夺取亩产100kg皮棉的高产配套栽培技术,于1996年开展了麦后移栽地膜棉高产群体起点的研究。1材料与方法1.1处理 分设每亩地膜移栽2000、2400、2800、3200株四个水平,每个密度水平分别设90cm×60cm和90cm×77cm两个大小行距配比。每小区面积
We transplanted cotton membrane area in the county after the river wheat, around the capture of 100kg lint per mu high-yielding cultivation techniques, in 1996 launched a wheat transplanting cotton high-yield cotton population starting point. 1 Materials and methods 1.1 Treatment Divided per mu of film transplanting 2000,2400,2800,3200 four levels, each density level were set 90cm × 60cm and 90cm × 77cm two size spacing ratio. Each cell area