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蔓荆原产于我国沿海各省及云南等地,经人工繁殖,在江西省鄱阳湖滨及赣江下游沙丘沙洲上已发展到几万亩之多,其中尤以星子、都昌一带面积较大。 蔓荆的籽与叶均含有挥发油,油中主要成分有樟脑烯、松油、二园烃,还有微量生物硷、维生素A等,故可入药。蔓荆籽在民间有“云南天麻”之称。目前,医药部门的收购价为每斤0.63元。从江西省情况看,亩产最高可达八十余斤。江西省星子县沙山水保站,在治理二万一千亩沙丘沙洲中,就是靠蔓荆子解决以短养长问题。
Vitex native to China’s coastal provinces and Yunnan and other places, by artificial propagation, in Jiangxi Poyang Lake and the lower reaches of the Ganjiang River sand dunes has developed to tens of thousands of acres, especially in the Ascot, Duchang area larger. Vitex seeds and leaves contain volatile oil, the main components of oil are camphene, pine oil, two Park hydrocarbon, as well as trace amounts of alkaloids, vitamin A, it can be used as medicine. Vitex seed in the private sector, “Yunnan Tianma,” said. At present, the purchase price of the pharmaceutical sector is 0.63 yuan per catty. From the situation in Jiangxi Province, mu yield up to eighty pounds. Sandy Soil and Water Conservation Station of Xingzi County, Jiangxi Province, is a solution to the problem of short support and long life in governance of sand dune sandbanks of 21,000 mu.