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Allometric scaling in animals and plants
被引:28
作者:
Dreyer, O
[1
]
Puzio, R
机构:
[1] Penn State Univ, Ctr Gravitat Phys & Geometry, Davey Lab 104, University Pk, PA 16802 USA
[2] Univ Mississippi, Dept Phys & Astron, University, MS 38677 USA
关键词:
allometric scaling;
metabolism;
mass;
D O I:
10.1007/s002850170001
中图分类号:
Q [生物科学];
学科分类号:
07 ;
0710 ;
09 ;
摘要:
In this paper we give a derivation for the allometric scaling relation between the metabolic rate and the mass of animals and plants. We show that the characteristic scaling exponent of 3/4 occurring in this relation is a result of the distribution of sources and sinks within the living organism. We further introduce a principle of least mass and discuss the kind of flows that arise from it.
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页码:144 / 156
页数:13
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