“巨峰”是我区葡萄生产中的主栽品种。它以粒大、色艳、甜酸适口而深受消费者喜爱。近年来,随着生活水平的提高,市民对葡萄品质的要求也越来越高。着色好、糖度高、穗形整齐的葡萄受到青睐,而色泽差、糖度低、酸度高的葡萄则不受市场欢迎。部分“巨峰”葡萄质量不高的原因:一是偏重产量,忽视质量。有些果园片面追求产量指标,亩产量高达1750kg以上。由于挂果过多,树体不堪负 “Jufeng” is the main variety of grape production in our district. It is large, colorful, sweet and sour taste and loved by consumers. In recent years, with the improvement of living standard, citizens have higher and higher requirements on grape quality. Good coloring, high sugar, spike-shaped grapes favored, and poor color, low sugar, high acidity grapes are not welcomed by the market. Part of the “Kyoho” grape quality is not high reason: First, emphasis on production, ignoring the quality. Some orchards one-sided pursuit of yield indicators, mu yield up to 1750kg or more. Due to too many fruiting bodies, the tree is not overwhelmed