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cje ›› 1990, Vol. ›› Issue (5): 29-31.

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Mouse Infestation on Artificial Regeneration and Afforestation in Burned Areas of Northern Great Xingan Mountains

Zhuang Kaixun, Mei Hongjun, Chen Xin   

  1. Forest Management Bureau of the Great Xingan Mountains
  • Received:1988-12-24 Revised:1989-04-27 Online:1990-10-10

Abstract: After a catastrophic forest fire,the ecological change of mouse populations is not significantin short time,but is more obvious than in the case of forest cutting.The quantity of Cleth-rionomys rutilus reduces significantly after the forest fire in original larch forests,whereasthe quantity of C. rufocanus increases significantly.This causes severe mouse infestations inthe burned area,hindering the artificial regeneration and afforestation.The harmed rate offorest trees by mouse is 17.41?0.25%(p>0.95).According to the investigations,mouseinfestations are resulted from the compound interactions of population quantitative variationsand food.

Key words: aquaporin, peach floral bud, dormancy, real-time quantitative PCR, cold inducement