“白米粒”葡萄于1965年从华中农学院园艺系引入韶关以来,经20年的栽培观察,表现出产量高,品质优,适应性和抗病性强,且较易栽种。因此,深受群众欢迎,已成为韶关地区的葡萄主栽品种。作者对该品种经多年的观察,初步掌握其生物学特性及栽培技术要点,现简介如下。一、“白米粒”葡萄的生物学特性该品种成熟的新梢呈黄褐色,节间长。叶片大(18×19.5厘米),厚,绿色,3裂,裂刻浅;叶面光滑有光泽,叶背无毛(幼叶背有 After introduced into Shaoguan from Horticulture Department of Huazhong Agricultural College in 1965, after 20 years of cultivation observation, the “white rice grain” grapes showed high yield, good quality, good adaptability and disease resistance and easy to plant. Therefore, welcomed by the masses, has become a major grape varieties in Shaoguan. The author of the species after years of observation, preliminary grasp of its biological characteristics and cultivation techniques, are as follows. First, the “white rice grains” the biological characteristics of grapes The variety of ripe shoots were brown, internode long. Leaf blade large (18 × 19.5 cm), thick, green, 3-lobed, split shallow; leaf surface smooth and shiny, leaf blade glabrous