Dinâmica de Nutrientes e Redes Tróficas / Nutrient Dynamics and Foods Webs

AUTOR(ES)
DATA DE PUBLICAÇÃO

2010

RESUMO

A food web comprises exchanges of matter and energy that occur among species and between biotic and abiotic environment. Given that abiotic components form the basal resources, the approach of this work consists of evaluating the effects of nutrients input in strategic models that describe food web and chain dynamics. Its focus lies on the determination of the nature of equilibrium populations as well as on their dynamics for different functional responses. Strategic models that describe the behavior of interactive populations under nutrient inputs are an important basis for outlining general phenomena that occur in community dynamics.

ASSUNTO(S)

população biológica dinâmica de populações - ecologia biological population ciencia da computacao food webs nutrients redes tróficas population dynamics - ecology nutrientes

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