大毛叶漆树有八十余年的栽培历史,形态特征一致,遗传性稳定。竹溪县共有资源410万株,其中幼龄树21.6万株(包括近年推广栽培的在内),中壮龄林19.6万株,常年产漆量210担左右,约占全县总产漆量的19.1％。竹溪漆之所以荣列为全国的五大名漆之一,除大巴山的特殊气候、土质适于漆树的生长发育而外,与大毛叶品种的特性也有密切关系。 Large hairy tree has more than eighty years of cultivation history, the same morphological characteristics, genetic stability. Zhuxi County, a total of 4.1 million resources, of which 216,000 young trees (including the promotion of cultivation in recent years, including), 196,000 Zhuangling Lin, perennial production of about 210 lacquer, accounting for the county total output of paint Of the 19.1%. The reason why Zhuxi lacquer was listed as one of the top five famous lacquer in China is that the special climate of Daba Mountain is suitable for the growth and development of lacquer tree.