美人指葡萄避雨设施栽培试验研究  

Experiment on the Rain Shelter Cultivation of "Meirenzhi" Grape

作　　者：王鑫 谭洪才 WANG Xin;TAN Hong-cai(Jinan Technology Popularization Station of Economic Fruit,Jinan 250099,China)

机构地区：[1]济南市林果技术推广站,山东济南250099

出　　处：《中国果菜》2019年第3期37-39,75,共4页China Fruit & Vegetable

基　　金：2015年度济南市林业科技推广示范项目

摘　　要：避雨栽培技术对葡萄生产有着十分重要的意义,逐渐成为葡萄种植业的发展方向。2015～2017年在济南进行了鲜食葡萄美人指的避雨设施引种栽培试验,结果显示,美人指葡萄避雨栽培比露天栽培,落叶期推迟了15 d左右,结果蔓数是露天栽培的4倍,成熟后挂果天数约为露天栽培的2倍,抗病性明显,果实品质明显优于露天栽培,经济效益显著,每年多收入8352元/667 m2。因此,美人指葡萄品种更适于避雨栽培,可在济南地区进一步推广。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 m^2. Therefore, we conclude that "Meirenzhi" grape are more suitable for rainshelter cultivation and can be further promoted in Jinan area.

关 键 词：美人指葡萄 济南 避雨栽培 果实品质 

分 类 号：S663.1[农业科学—果树学]