7月上中旬，巨峰系葡萄由硬核期转向成熟期（早熟品种京亚和部分晚熟品种例外）。此期管理以提高果实品质，促进果实成熟为主任务，同时继续加强后期病害的防治。7月下旬，葡萄陆续开始进入成熟期，主要任务则是果实采收。卫．摘。u、剪梢、摘除老叶7月上中旬，葡萄果粒进入第 In mid-July, Jufeng grapes turned from hard nuclei to maturity (except for the precocious varieties of Beijing and some late-maturing varieties). This period of management to improve the quality of fruits, promote fruit maturity as the main task, at the same time continue to strengthen the prevention and treatment of the latter part of the disease. In late July, grapes gradually began to mature, the main task is to harvest the fruit. guard. Pick. u, cut the tip, remove the old leaves in mid-July, grape berries into the first