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从山葡萄(Vitis amurensis Rupr)、桑叶葡萄(Vitis vificifolia Burge)即董氏葡萄(Vitis Thunbergii Sieb et Zuce)等野生种与栽培品种杂交第一代、第二代的57个组合,1988株浆果颜色的遗传表现表明:它们的杂交一代均呈黑色,很少分离。第二代分离显著。以杂交一代黑色株系与绿果的米勒·图高重交,它们的绿果后代均达50％;与紫果玫瑰香回交,多分离出约20％的绿果植株。桑叶葡萄组合杂交一代与巴立斯坦、白根地、伊丽莎白等绿果品种重交,有40％—50％的绿果后代。贝特组合二代的绿果株系与绿果品种杂交,后代全为绿果植株。不同种组合之间的复合杂交,后代分离显著。
From the first generation, the second generation of 57 combinations of wild and cultivated species Vitis amurensis Rupr and Vitis vificifolia Burge Vitis Thunbergii Sieb et Zuce, the 1988 berry color The genetic performance shows that: their hybrid generation are black, rarely isolated. The second generation of separation significantly. Intersubspecific crosses were made between the black lines of the hybrids and Millet Tugu of greens. Their offspring reached 50% of their offspring. When they were backcrossed with purple rose, more than 20% of the green plants were isolated. Mulberry leaf grape crosses generation and Palistein, white root, Elizabeth and other green varieties overlap, 40% -50% of green fruit offspring. The combination of the second-generation greens and the greens in the combination of Beit and the offspring are all green-fruit plants. Hybrid combinations between different combinations, offspring separation significantly.