四川是我国主要产茶省份之一,其产茶历史悠久,茶叶资源丰富,现有茶园面积9万hm2,但多为种性混杂的地方群体品种,表现出发芽迟、变异大、产量低、抗性弱、品质差等缺点,已不适应当前茶叶经济和茶叶市场发展的需求。因此,选育高产、优质、高香、鲜醇、多毫、特早生的各类型多 Sichuan is one of the major tea-producing provinces in China. Its tea production has a long history and abundant tea resources. The existing tea plantation covers an area of ​​90,000 hm2. However, most of the tea-growing areas are mostly of local hybrids of various species, exhibiting late germination, large variation, Weak resistance, poor quality and other shortcomings, has not adapted to the current economic development of tea and tea market demand. Therefore, the breeding of high yield, high quality, high incense, fresh alcohol, more milliliter, especially all kinds of early and more types