نتایج جستجو برای: allometric characteristics
تعداد نتایج: 663433 فیلتر نتایج به سال:
MacArthur, R. H. 1968. The theory of the niche. Pages 159– 176 in R. C. Lewontin, editor. Population biology and evolution. Syracuse University Press, Syracuse, New York, USA. West, G. B., J. H. Brown, and B. J. Enquist. 1997. A general model for the origin of allometric scaling laws in biology. Science 276:122–126. West, G. B., J. H. Brown, and B. J. Enquist. 1999. The fourth dimension of life...
This study describes the length-weight (LWR) and length-length (LLR) relationships of four cyprinid important small indigenous fish species (SIS) from the Padma River, Bangladesh. A total of 914 specimens were caught by traditional fishing gear from March 2006 to February 2007. Length (cm) and body weight (g) for each specimen was taken by a digital slide caliper and balance, respectively. The ...
Allometric models are commonly used to predict forest biomass. These typically take nonlinear power-law forms that individual tree aboveground biomass (AGB) as functions of diameter at breast height (D) and/or (H). Because the residual variance is in most cases heteroscedastic, accommodating heteroscedasticity (i.e., heterogeneity variance) becomes necessary when estimating model parameters. We...
Alma Mater Studiorum, Università di Bologna, Dipartimento di Biologia Evoluzionistica Sperimentale, Via Selmi 3, 40126, Bologna, Italy Department of Biological Sciences, Ecology and Genetics, Aarhus University, Ny Munkegade, Building 1540, DK-8000 Aarhus C, Denmark Center for Evolutionary Functional Genomics, The Biodesign Institute and School of Life Sciences, Arizona State University, PO Box ...
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