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苏南地区巨峰葡萄栽培面积发展很快,但鲜果品质很差,随着总产量的不断增长和外地葡萄的大量输入,当地巨峰葡萄面临着品质问题的严重挑战,不解决品质问题将影响当地葡萄栽培业的生存。为此,我们对改善当地巨峰葡萄品质提出以下几点意见:(1)改现有篱架为平面棚架 X 形整枝由于苏南生长季节高温多雨,巨峰葡萄生长旺盛,而篱架架面有限,造成枝蔓拥挤,通风透光不良,病害严重,果实品质差。采用平面棚架 X 形整枝,适合本地区
Kyoho grape cultivation area in South Jiangsu developed rapidly, but the quality of fresh fruit is very poor. With the continuous increase of total output and the input of foreign grape, the local Kyoho grape faces the serious challenge of quality problem. If the problem of quality will not be solved, the local grape will be affected Cultivated industry survival. To this end, we put forward the following opinions on improving the quality of local Kyoho grapes: (1) Replacing existing hedges with flat scaffolding X-shaped pruning Due to the hot and rainy growing season in southern Jiangsu, the growth of Kyoho grapes is vigorous, , Resulting in crows crowded, poor ventilation and light, serious disease, poor fruit quality. The use of flat scaffolding X-shaped pruning, suitable for the region