安徽地道药材宣木瓜生产现状与保护对策

Status and Conservation of the Authentic and Superior Medicinal Herbs "Xuanmugua

目的 了解地道药材宣木瓜当前生产状况。方法 实地调查。结果 2 0年来宣木瓜栽植面积锐减 ,近年来 ,大量外地种苗引入 ,使宣木瓜优良种质的生存受到危害。

Objective To find out the present situation of the authentic and superior medicinal herbs 'Xuanmugua'.Method Field investigation.Results The cultural area of 'Xuanmugua' have decreased heavily for about 20 years. A large number of varieties from Shandong province have been introduced in recent years,which will make the high quality species of 'Xuanmugua' in imminent danger.Conclusion Some methods to conserve the germplasm resources of 'Xuanmugua' are put forward.