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cje ›› 2005, Vol. ›› Issue (9): 1095-1101.

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Progress on grassland underground biomass researches in China

HU Zhongmin1,2, FAN Jiangwen1, ZHONG Huaping1, HAN Bin1,2   

  1. 1. Institute of Geographic Science and Natural Resources, Chinese Academy of Sciences, Beijing 100101, China;
    2. Graduate School of Chinese Academy of Sciences, Beijing 100039, China
  • Received:2004-11-22 Online:2005-09-10

Abstract: Grassland underground biomass is an essential object in grassland ecology studies.It plays an important role in both physiological function and carbon storage.In this thesis,the research methods and main content of underground biomass in grasslands in China were summarized,such as the underground biomass spatial distribution,seasonal dynamics,the ratio of underground and aboveground biomass,and the influencing factors.The current problems and future trend in this field were also discussed.

Key words: Soil, Toxicity, Photobacterium phosphoreum

CLC Number: