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辽宁农业科学院园艺研究所葡萄课题组,于80年代初开始定向选育大粒、优质、丰产的早、中、晚熟葡萄新品种,现已选出一批优良品系,下面介绍其中两个较巨峰早熟的优系:一、紫珍香(暂定名):该系于1981年杂交,1984年开始结果.四倍体,属欧美杂种.嫩梢紫绿色,绒毛中多.幼叶具紫色润,并密生白色绒毛,叶面无光泽.成龄叶片大,心脏形,中厚,复锯齿,3—5裂,两性花.卷须双间隔,2—3分叉.成熟枝条褐色,节间长6.5厘米.
Liaoning Academy of Agricultural Sciences Institute of Horticulture Grape Task Force, in the early 80’s selective breeding of large grain, high-quality, high yield early, middle and late ripe grape varieties, has now been selected a number of excellent strains, the following describes two of the more mature Juchao (Tentative name): The Department of hybridization in 1981, the results began in 1984. Tetraploid, is a European and American hybrids. Green shoots tender green, more hair. Young leaves with purple Run, And dense white fleece, leaves matte. Age leaves large, heart-shaped, medium thick, serrated, 3-5 cracked, bisexual flowers. Tendon double interval, 2-3 forks. Mature branches brown, internode length 6.5 cm.