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《ACTA PHYTOECOLOGICA SINICA》 1995-04
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FORAGING GROWTH PATTERNS AND RESOURCE ALLOC- ATIONS OF CLONAL LEYMUS CHINENSIS POPULATION IN THE SUNGNEN STEPPE

Wang Yu-sheng;Gai Xiao-chun(Department of Animal Science, Northeast Agricultural University, Harbin 150030)  
Based on variation of growth parameters and development rameters, foraging growth pattern and resource allocation of clonal Leymus chinensis population were studied. Relationships between the law of resource allocation and microhabitat quality of the population were analyzcd in terms of mathe- matic methods.Foraging behaviour of this population was also discussed. The results showed that foraging growth parttern of resource alloation could be described using allocaion function models in which φ=0.5,μ=1.0,T_r=7,and T_s=2.
【Fund】: 国家自然科学基金
【CateGory Index】: Q948.1
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