: . .,
. .
:
: 55
: 2015
: . ., . . / . 55. .: , 2015. .239-258.
: , , , .
(.): control, population dynamics, migration, equilibrium
: . (). , .
(.): The mathematical models are proposed for the problem of a biological community species composition protection. The equilibrium is constructed for the dynamical model, describing the self regulation of the populations presence in a patch. For the model with varying food attractiveness we find species removal limits, which allow preserving the species composition.
PDF
: 3676, : 948, : 9.