Abstract and Applied Analysis
Volume 2009 (2009), Article ID 481712, 8 pages
doi:10.1155/2009/481712
Permanence of periodic predator-prey system with general nonlinear functional response and stage structure for both predator and prey
Xuming Huang
, Xiangzeng Kong
and Wensheng Yang
School of Mathematics and Computer Science, Fujian Normal University, Fuzhou, Fujian 350007, China
Abstract
We study the permanence of periodic predator-prey system with general nonlinear functional responses and stage structure for both predator and prey and obtain that the predator and the prey species are permanent.