论文部分内容阅读
葡萄双层搭架技术主要为,行距1.5 m,株距0.4~0.5 m,每株留两个主蔓,主蔓长度控制在2.5 m,比较成熟的主蔓放在第一层架上,新梢主蔓放在第二层架上,整理修剪果枝、果实部位分布均匀。实收亩产鲜葡萄5 000~8 000 kg,其中商品率达到85%。较适合滴灌节水工程,适合陆地和温室栽培,可提高土地利用率,充分利用当地光照资源,具有较强操作性,提高了葡萄的产量和品质。
Grape double-layer scaffolding technology mainly, row spacing 1.5 m, plant spacing 0.4 ~ 0.5 m, each leaving two main vine, the main vine length control in 2.5 m, the more mature main vine in the first shelf, the shoot The main vine placed in the second shelf, trim trim fruit branches, fruit parts evenly distributed. Real harvest per mu fresh grapes 5000 ~ 8 000 kg, of which 85% of the commodity rate. Suitable for drip irrigation and water conservancy projects, suitable for land and greenhouse cultivation, can improve land utilization, make full use of local light resources, with strong operability and improve the yield and quality of grapes.