我县家种川贝为甘肃贝母、暗紫贝母以及康定贝母,主要为甘肃贝母和暗紫贝母。根据川贝的生长期,我们从八三年开始对己达到成熟期的川贝进行了采挖。由于环境的改变,家种川贝鳞茎体积比野生贝母的鳞茎体积大一倍以上,采挖期又在我县多雨 The county’s native species, Fritillaria cirrhosa, is Fritillaria sinensis, Fritillaria sinensis, and Kangding Fritillaria, and it is mainly Fritillaria cirrhosa and Fritillaria. According to the growth period of Chuanbei, we started excavation of Chuanbei, which has reached maturity, since 1983. Due to changes in the environment, the volume of bulbs of the family Chuanbei is more than twice as large as that of the wild fritillaria, and it is also raining in the county during the excavation period.