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吳茱萸簡称吳萸,产地極广,品种亦多。在中药材的市場上,以浙江出产的“杜吳萸”最著名,非但暢銷国內,还可大量出口。浙江的縉云、丽水、永康、仙居、磐安、青田、昌化、于潛等县又是“杜吳萸”的主要产地。吳萸是芸香科的一种多年生的落叶小乔木,学名Evodia officinalis,Dode.。栽培吳萸繁殖快,收益大,种后三年就可收获,以其成熟的小果实供作药用;每斤价值在人民幣4元左右,每株中年的吳萸树可年产干吳萸果8斤左右。同时吳萸对于气候、土壤等环境条件要求稍寬,可利用宅旁、山坡、荒山和溪沿等空地来栽培。种上吳萸可綠化环境,又可保持水土,經济收益亦不少,今后是值得大量發展的。浙江吳茱萸在栽培上,按其收获时期的不同可分为“早子吳萸”“晚子吳萸”二类: 1. 早子吳萸:树皮青綠色,皮孔分佈疏,叶和嫩枝稍帶紅棕色,故又有“紅头吳萸”之称?狄猜詭Ъt色,果粒小而結果多,發枝多,产量高。在小暑就开始收获,是早熟种。
Evodia, referred to as Wu Yu, a very wide origin, variety is also more. In the market of Chinese herbal medicines, the “Du Wuyu” produced in Zhejiang is the most famous, not only sold well in China, but also exported in bulk. Zhejiang Jinyun, Lishui, Yongkang, Xianju, Pan, Qingtian, Changhua, in the submarine counties and other areas is “Du Wu Yu,” the main origin. Wu Yu is a perennial deciduous tree species Rutaceae, scientific name Evodia officinalis, Dode .. Cultivated Wuyu reproduce quickly, the benefits of large, three years after the harvest can be, with its mature small fruits for medicinal purposes; per kilogram of the value of about 4 yuan, Wu middle-aged trees can produce dry Wu Yu fruit 8 pounds about. At the same time Wu Yu for climate, soil and other environmental requirements slightly wider, can be used residential side, hillsides, barren hills and streams and other open space to cultivate. Wugu can plant greening environment, but also to maintain soil and water, economic benefits are also many, the future is worth a lot of development. Evodia in Zhejiang cultivation, according to their different harvest period can be divided into “early Wu Yu” “Wu Yu night” two categories: 1. Early Wu Yu: bark turquoise, lenticel distribution sparse, leaves and tender Branches slightly reddish brown, so there are “red head Wu Yu,” said Di guess treacherous t color, fruit small and the results are more, more hair sticks, high yield. In the summer began to harvest, is a precocious species.