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随着贵州夏秋反季节蔬菜生产的发展,面积逐渐扩大,不少夏秋反季节蔬菜基地在种植夏秋反季节蔬菜基础上,通过增加蔬菜种类品种,提高复种指数,逐渐形成常年菜地。这类地区多为一年三熟、四熟或间套作栽培。在栽培过程中茬口安排的科学性特别重要,如果茬口安排得当,可一季增收,季?
With the development of Guizhou summer and fall anti-season vegetable production, the area has been gradually expanded. On the basis of planting summer and fall anti-season vegetables, many summer and autumn anti-season vegetable bases have gradually formed perennial vegetable fields by increasing the varieties and varieties of vegetables and increasing the multiple cropping index. These areas are mostly three or three a year, four or intercropping cultivation. Crop cultivation in the scientific arrangements of crop arrangement is particularly important, if the stubble arrangements properly, a quarter of income, season?