CAJ | 학술논문

采取文献调查、走访调查、样方调查及市场调查等方法，对西藏、青海、四川等省自治区珍稀濒危药用植物川西獐牙菜进行相关调查，结果表明，川西獐牙菜主要分布在西藏的左贡、芒康，青海的玉树，四川的石渠、道孚、康定、马尔康、金川、小金。从分布海拔来看，可以从2300 m（四川康定）一直到3900 m（西藏芒康），在相对高度为2600 m的变化范围内都有分布。光照、水分、土壤、温度、海拔等因素从不同的角度对川西獐牙菜的分布和生长、资源蕴藏量都有着明显的影响。近年来，作为藏药“藏茵陈”的川西獐牙菜市场需求增长迅速，滥采滥挖是导致近年川西獐牙菜资源急剧减少的主要原因。建议一方面应加强对川西獐牙菜的合理限量采挖管理，同时应开展川西獐牙菜资源利用价值的评价，并加快发展川西獐牙菜的栽培生产。
채취문헌조사、주방조사、양방조사급시장조사등방법，대서장、청해、사천등성자치구진희빈위약용식물천서장아채진행상관조사，결과표명，천서장아채주요분포재서장적좌공、망강，청해적옥수，사천적석거、도부、강정、마이강、금천、소금。종분포해발래간，가이종2300 m（사천강정）일직도3900 m（서장망강），재상대고도위2600 m적변화범위내도유분포。광조、수분、토양、온도、해발등인소종불동적각도대천서장아채적분포화생장、자원온장량도유착명현적영향。근년래，작위장약“장인진”적천서장아채시장수구증장신속，람채람알시도치근년천서장아채자원급극감소적주요원인。건의일방면응가강대천서장아채적합리한량채알관리，동시응개전천서장아채자원이용개치적평개，병가쾌발전천서장아채적재배생산。
The resource of rare and endangered medicinal plant Swertia mussotii Franch. in Tibet, Qinghai and Sichuan province were surveyed by ways of documents, interview, quadrat and market investigation. The results indi-cated that Swertia mussotii Franch. mainly distributed in Zuogong and Mangkang of Tibet, Yushu of Qinghai province, Shiqu, Daofu, Kangding, Maerkang, Jinchuan and Xiaojin of Sichuan province. According to the height above sea level, the distribution altitude was from 2 300 m (Kangding of Sichuan province) to 3 900 m (Mangkang of Tibet). There are distributions of Swertia mussotii Franch. within the scope of 2 600 m. The illumination, water, soil, temperature and altitude had significant influence on the distribution, growth and reserve of Swertia mussotii Franch. from different angles. In recent years, there was huge increase of market requirement in Swertia mussotii Franch. which were used in Tibetan medicine "Zangyinc he n". Excess collection was the primary cause of rapid decreasing in resource of Swertia mussotii Franch.. It was suggested to strengthen the management of rational collection, as well as to accelerate the development of cultivation and production.