近年来,四川葡萄种植业的发展很快。大多数科技工作者和果农都接受了解放以来种植葡萄三落四起的教训,认识到除了在引种过程中必须高度重视生态适应性外,还必须认真研究该品种适宜的整形方式和架式。架式选择得当,整形合理,引进良种才能表现出适应性强,生长发育正常,丰产而 In recent years, the development of grape cultivation in Sichuan is fast. Most science and technology workers and fruit farmers have accepted the lesson of all kinds of planting grapes since liberation. They realized that in addition to paying great attention to ecological adaptability in the introduction process, they must also carefully study the proper shaping and shelving of the variety. Properly selected shelves, plastic reasonable, the introduction of improved seed to show strong adaptability, growth and development of normal, high yield