2Landsberg J J, Linder S, McMurtrie R E. Effects of global change on managed forests : a strategic plan for research on managed forest ecosystems in a globally changing environment jjGlobal Change and Terrestrial Ecosystems Report. Canberra: Core Project of the IGBP, 1995: 1-17.
3Waring R H, Running S W. Forest Ecosystems: Analysis at Multiple Scales. San Diego, California: Academic Press, 1998.
4Dixon R K, Trexier M C, Wisniewski J, Brown S, Houghton R A, Solomon A M. Carbon pools and flux of global forest ecosystems. Science, 1994, 263(5144) : 185-190.
5Goodale C L, Heath L S, Houghton R A, Jenkins J C, Kohhnaier G H, Kurz W, Liu S R, Nabuurs G J, Nilsson S, Shvidenko A Z, Apps M J, Birdsey R A, Field C B. Forest carbon sinks in the Northern Hemisphere. Ecological Applications, 2002, 12(3) : 891-899.
6Niklas K J. Plant Allometry: The Scaling of Form and Process. Chicago, Illinois: University of Chicago Press, 1994.
7van Lear D H, Kapeluek P R. Above-and below-stump biomass and nutrient content of a mature loblo/ly pine plarttation. Canadian Joum',d of Forest Research, 1995, 25(2) : 361-367.
8Li R, Jiang Z T, Yu J C. Essential oil composition of the needles of Ables nephrolepis Maxim from China. Flavour and Fragrance Journal, 2005, 20 (5) : 534-536.
9Xiao C W, Ceulemans R. Mlometric relationships for belowand aboveground biomass of young Scots pines. Forest Ecology and Management, 2004, 203( 1/3): 177-186.
10Peichl M, Arain M A. Allometry and partitioning of above- and belowground tree blomass in an age-sequence of white pine forests. Forest Ecology and Management, 2007, 253( 1/3): 68-80.