烟台地区蛇龙珠优良新品系的筛选

The Study on New Clones of Cabernet Gernischt of Yantai

从植物学性状、物候期、果实特性、产量因素以及酿酒特性等方面,对烟台地区收集的8个蛇龙珠品系进行了系统的观察与研究,并进行了单品种酿酒试验。结果表明:8个蛇龙珠品系中植物学性状、物候期差异不大;应用隶属函数值综合评价各产量因素表明,8个品系中E-07表现较好,其次为E-06和E-04;根据感官质量评价,E-03、E-02、E-04优于其它品系。

The paper described the characters of botany, phenology, fruits, yield factors and the qualities of clones of ＇Cabernte Gernischt＇ from the surrounding areas of Yantai. Further more, the qualities of different clones were evaluated through wine making experiment. The results showed that the clones of ＇Cabernte Gernischt＇ had no difference in the characters of botany. Subordinate function values were used to evaluate factor on grape output, E-07, E-04, and E-06 were better than others. In the brew and taste experiment of every clones,E-03,E-02 and E-04 could be brown dry red wine with highly quality.