云南绿茶新品种‘云抗47号’的选育

Breeding of New Tea Variety of ‘Yunkang 47'in Yunnan Province

云南省农科院茶叶研究所通过系统选育育成茶树新品种云抗47号,并以国家级良种云抗10号作为对照进行区试试验,测定了相关的数据,之后制作了绿茶烘青样,并进行了审评。‘云抗47号’是从云南大叶群体种南糯大叶茶中系统选育而成的优质、高产、抗逆性强的优质绿茶新品种。属于乔木型,大叶类,树姿开张,芽叶黄绿色,茸毛多,制绿茶品质优。云抗47号是优质绿茶新品种,适宜在云南省茶区及气候条件类似的茶区推广种植。

A new cultivar ＇ Yunkang 47＇ was bred through systematically breeding by Tea Research Institute of Yunnan Academy of Agricul- tural Sciences, and was compared with a good quality cultivar ＇ Yunkang 10＇ in area tests, and the standard samples of good quality green tea for ＇ Yunkang 47＇ were reviewed. ＇ Yunkang 47＇ , a new excellent cultivar with good quality, high yield, strong resistant, was systemat- ically selected in a Nannuo large lamina group, and suitable to make green tea. ＇ Yunkang 47＇ belonged to arbor type, lathe lamina, erect, kelly buds, and more young shoot pubescence. ＇ Yunkang 47 ＇ was suitable to spread in Yunnan tea and simihtr climate area.