早熟葡萄“628”是从山东大紫葡萄芽变中选育出来的新品种。它比世界上著名的极早熟葡萄莎芭珍珠早熟10天以上,比巨峰葡萄早熟45天以上。由于它成熟期极早,改变了过去只有建大棚才能生产早熟葡萄的状况。5年来通过扦插、嫁接,已繁育了4代,并均已结果,其极早熟和大粒性状稳定,在全国大部分地区表现良好,给种植者带来了高效益。1.果实形状果穗圆锥形,平均穗重500克,最大1500克。果 Early maturing grapes “628” is a new breed bred from the buds of large purple grapes in Shandong. It is more than 10 days earlier than the world famous very early grapes Chaba pearl, more than 45 days earlier than Kyoho grapes. Due to its very early maturity, it changed the situation that only the greenhouse can produce precocious grapes in the past. Over the past 5 years, cutting, grafting and breeding have been carried out for 4 generations. As a result, their extremely precocious and large-grain traits have been stable and have performed well in most parts of the country, bringing high benefits to growers. 1. Fruit shape ear cone, the average spike weight 500 grams, the largest 1500 grams. fruit