被国家首批命名为“中国葡萄之乡”的平度市大泽山镇，最近又传喜讯：由高级农艺师刘洪宝创办的平度市葡萄研究所，经过多年艰苦努力，成功地培育出三个葡萄新品种，它们的特点是：88－1：粒大、味纯、极丰产；88－2：早熟、粒大、风味浓郁，含糖19％；88-3：晚熟、粒大、稳紧 Recently, Dazeshan Town, Pingdu City, named as “Home of Chinese Grapes” by the state, recently passed the good news: Pingdu Grape Institute, founded by Liu Hongbao, a senior agronomist, has successfully cultivated three A new grape varieties, they are characterized by: 88-1: large grain, pure taste, very high yield; 88-2: premature, large grain, rich flavor, sugar 19%; 88-3: late maturity, grain, stable tight