Experiment on the Rain Shelter Cultivation of "Meirenzhi" Grape
WANG Xin
TAN Hong-cai
Abstract：Rain shelter cultivation technolog y is very important for production, and has gradually become a development direction and trend of grape planting industry. In order to improve the quality of fresh grape, we take experiment on the introduction and cultivation of fresh grape varieties in Jinan area in 2015-2017, specially take experiment on the rain shelter cultivation of "Meirenzhi" grape. The test results shows that, compared with open-air cultivation, rain shelter cultivation makes defoliation delay about 15 d, the number of fertile branches quadruple, the number of fruit hanging days double, the disease resistance increased significantly, the fruit quality greatly improved, and the economic results increases, annual income increases 8352 yuan/667 m2. Therefore, we conclude that "Meirenzhi" grape are more suitable for rainshelter cultivation and can be further promoted in Jinan area.
Keywords："Meirenzhi" grapeJinan arearain shelter cultivationfruit quality
Publication Date：2019-01-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：4( 37-39,75 )