凌云白毫茶系统选育研究初报

Primary report on studying of systematic selection for Lingyun Baekho tea

文章采用系统选育法对广西国家级有性系凌云白毫种进行选育,并进行主要性状鉴定,结果表明:入选的8个株系中,属特早芽株系有2个,茶多酚含量达到国家特异资源标准并且一叶多芽的株系1个,适制紫色茶、青茶、红茶、绿茶、白茶的株系各1个,其中研制的紫色茶获国家发明专利证书。所有入选株系的扦插繁育能力偏低。

The paper presents the seedling selection by applying systematic selection for Guangxi National level Sexual Lingyun Baekho, and conducts identification for the main characters. The results show that among the 8 lines selected, 2 of them belongs to the early bud lines;1 of them with two advantages of tea polyphenol content achieving countries standard of specific resources and more buds in one leaf; respectively 1 line of them is suitability for manufacture of purple tea, oolong tea, black tea, green tea, white tea, which the purple tea is won the national invention patent certifieate. The cutting breeding ability of all the selected lines is low.