无性系品种由单一亲本无性繁殖育成,其后代表现型一致。在相同的采管制茶工艺条件下,其品质基本一致,有利于集约化生产和创品牌。福建是主产乌龙茶的省,是以品种作为茶叶品名。如用铁观音种制的乌龙茶叫铁观音,乌龙种制的叫乌龙。福建安溪县有5.33万hm2茶园,其品种基本上是无性系铁观音种,创造名茶铁观音驰名中外,是我国唯一以产茶为主的百强县。浙江省也于20世纪70年代开始推广龙井种,创造了西湖龙井和大佛龙井 Clonal varieties from a single parent breeding asexual, then representative of the same phenotype. Under the same mining and tea processing conditions, its quality is basically the same, is conducive to intensive production and create brand. Fujian is the main province producing oolong tea, is based on varieties as the name of tea. Such as Tie Guan Yin system of oolong tea is called Tie Guan Yin, Oolong farming system called Oolong. Anxi County, Fujian has 53,300 hm2 of tea gardens, the species is basically a clonal Tieguanyin species, the famous tea Tieguanyin famous at home and abroad, is China’s only tea-producing top 100 counties. Zhejiang Province also started promoting Longjing seed in the 1970s and created the West Lake Longjing and the Buddha Longjing