控根容器栽培葡萄大苗试验

Test of Cultivating Big Seedling of Grapes with Control Root Container

为了提供早黑宝葡萄优质大苗,提高早黑宝葡萄设施栽培产量与效益,采用控根育苗容器对早黑宝葡萄营养袋扦插苗和一年生露地扦插苗进行了容器栽培试验。结果表明:移栽后控根容器栽培的早黑宝葡萄苗无论地上部还是地下部生长速度都显著高于露地栽培,控根育苗容器培育早黑宝葡萄大苗可提高移植成活率,促进苗木生长。建议用容器育苗方法进行早黑宝葡萄大苗的培育。

In order to provide big seedlings of grape variety Zaoheibao and improve yield and benefit of facility cultivation of Zaoheibao,nourishment-bag cutting seedlings and annual outdoor cutting seedlings were planted in the root control container.The results showed that aerial part and underground part growth of grape seedling were significantly higher than open field cultivation.Root control container cultivation could improve survival rate and promote growth of Zaoheibao.So the root control container could be used in production of breeding of Zaoheibao.