Electronic Resource
Springer
Acta mathematicae applicatae sinica
12 (1996), S. 216-224
ISSN:
1618-3932
Keywords:
Dynamics of populations
;
enemy-pest system
;
persistence
;
stability
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Abstract The model of a kind of predator-parasite-pest system is built in this paper in which the parasite population is controlled by predator in such a way that it preys upon the pest individuals parasitized. A disgusty of predator for preying upon the pest individuals parasitized is introduced in the model to measure the intensity that the parasite population was controlled by the predator. The persistence and the stability are studied for this system mathematically. And the influence of the disgusty on the persistence of the system is also noticed in biology.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02007741
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