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cje ›› 1989, Vol. ›› Issue (1): 54-55,60.

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Amount of Masson Pine Pests in Acid Rain Area

Yang Jinkuan, Ji Lanzhu   

  1. Institute of Applied Ecology, Academia Sinica, Shenyang
  • Received:1988-01-15 Revised:1988-02-29 Online:1989-02-10

Abstract: This paper describes the acid rain damage on pinus massoniana and its relationship with the rampancy of periodical pests such as Ips spp. in heavy acid rain areas of Chongqing and Guizhou in southwest China.It could be observed in these areas that the higher acidity of rain results in the greater rampancy of periodical pests and heavier damages on pinus massoniana.

Key words: Natural resources, Eco-ethics, Sustainable development