吐鲁番地区自建立葡萄基地以来,每年平均新植葡萄达万亩以上,在不断扩大栽培面积的同时,必须普及提高葡农的科学技术水平,使新建葡萄园早结果早丰产,成龄葡萄园保持稳产高产,为国家提供更多更好的出口商品,为四化建设多做贡献。 一、葡萄育苗技术操作要点 1、种条的收集: 冬剪时,选择丰产健壮的单株,将充分成熟,无病虫的枝蔓剪成长1米左右,每捆100根,挂牌标明品种,进行窖藏;做到随剪随捆,就地湿埋,避免过多失水。 2、种条的贮藏保管: 一般保存分为窖藏和沟藏。窖、沟应设在背阴的地方。 (l)窖藏: 专用窖或普通菜窖均可,将种条成捆平码,一层种条一层湿沙,并摇动种条使砂子 Since the establishment of the grape base in Turpan, an average of more than 10,000 mu of newly planted grapes per year has been required to popularize the science and technology of the peasants while expanding their cultivation area so that the early results of the newly-built vineyards will be early-bred and the mature vineyards will be maintained Steady output and high output, providing more and better export commodities for the country and making more contributions to the four modernizations. First, the grape seedling technology operation points 1, the collection of species: winter shear, the choice of strong and robust single plant will be fully mature, no pests and diseases of the branches grow about 1 meter, each bundle of 100, listing marked varieties, carried out Hoarding; do with the shears with the bundle, wet place to avoid excessive water loss. 2, the kind of storage and storage: the general preservation is divided into cellars and ditches. Pit, ditch should be set in the shade of the place. (l) cellar: dedicated cellar or ordinary cellar can be planted into a bundle of flat yard, a layer of wet sand, and shaking kind of make the sand