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为了探索花生地膜全期覆盖栽培的增产效果、经济效益、增产机制以及栽培技术,在省农业厅粮油局的指导下,我们从1982一1984年先后在新化县晨光、崇山、小洋等乡进行了较为系统的研究。现将结果报道如下。 一、地膜花生的增产效果与经济效益 花生地膜全期覆盖栽培,产量可大幅度增
In order to explore the peanut mulching film covering cultivation effect, economic benefits, production mechanism and cultivation techniques, under the guidance of the Bureau of Grain and Oil Bureau of the Provincial Department of Agriculture, we from 1982 to 1984 successively in Xinhua County dawn, Chongshan, Conducted a more systematic study. The results are reported below. First, the plastic film peanut yield and economic benefits Peanut plastic film covering the whole period of cultivation, yield can be greatly increased