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cje ›› 2004, Vol. ›› Issue (2): 55-59.

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Current situations and trend of investigations on urban forest in China

LI Haimei1,2, HE Xingyuan1, CHEN Wei1, XU Wenduo1   

  1. 1. Shenyang Arboretum, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China;
    2. Graduate School of Chinese Academy of Sciences, Beijing 100039, China
  • Received:2003-06-03 Revised:2003-12-10 Online:2004-04-10

Abstract: The development of industry and increase of population result in the deterioration of urban environment, and more attention has been paid to the quality of living conditions. Urban forest, which is an effective way in improving the urban environment, has been extensively studied. In order to promote investigations on urban forest, this paper demonstrates the concept, characteristics, classification and scope of urban forest, and introduces current situations on urban forest investigation, existing problems and trend of development in our country from the aspects of research method, structure, function, maintenance and management of urban forest.

Key words: Oryza sativa, Transgenes, Pollen germination, Hybrid seed set

CLC Number: