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cje ›› 1995, Vol. ›› Issue (3): 29-32.

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Effect of Eco-Environment on Dahurian Angelica Yield and Its Quality

Chen Xingfu, Ding Derong, Liu Shuirong, Lu Jin, Huang Wenxiu   

  1. Institute of Medical Plant Cultivation, Sichuan Academy of Traditional Chinese Medicine and Pharmacy, Nanchuan 648408
  • Received:1994-04-15 Revised:1994-06-04 Online:1995-06-10

Abstract: Ecological environments in aberiginal and other distributed areas of Angelica dahurica(Fisch)Benth et Hook ver. formosona(Boise)Shan et Yuan are investigated and compared to reveal the effects of eco-environment on its yield and quality. It is concluded that the eco-environmental re-quirements for its normal growth include warm climate, plenty precipitation.sufficient solar radi-ation, plain topography, high underground water level, deep and loose soil with rich nutrients and high water-nutrient conservation abllity.etc.

Key words: lake tourism land, ecological restraint, minimal cumulative resistance model.