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随着农业结构的调整,农村葡萄种植面积快速发展,但由于管理措施不当,很多果农收不到较好的经济效益。针对果农易疏忽的问题说明如下。 一、果园清理 地面落叶和杂草中带有大量的越冬病虫,部分果农在秋后不认真甚至不清理果园,致使来年葡萄虫害发生严重或难以控制。首先在葡萄落叶干净后,应及时把枯枝、落叶、杂草等彻底清理出果园;其次翌年春季葡萄修剪下的枝条,尤其是病枝,以及老皮也要及时清理,清理
With the adjustment of agricultural structure, the area of rural grape growing rapidly, but due to improper management practices, many farmers can not receive better economic benefits. The problem of negligence of fruitless farmers is described below. First, the orchard clean-up Ground with weeds and insects with a large number of overwintering pests and diseases, some farmers in the autumn does not even clean up the orchard, resulting in grape serious pests or difficult to control the coming year. First of all, after the grape leaves are clean, the dead branches, fallen leaves and weeds should be promptly cleaned out of the orchard. Secondly, branches pruned by the grapes in spring, especially diseased branches, and the old skin should be promptly cleaned and cleaned up