Criteria for Extinction and Permanence in Pest-Control Pollution Model with Beddington-DeAngelis Functional Response

摘要：

A hybrid impulsive pest control model with stage structure for pest and Beddington-DeAngelis functional response is proposed and investigated,in which the effects of impulsive pesticide input in the environment and in the organism are considered.The theoretical criterial values for pest extinction and permanence of the system are obtained. Furthermore,numerical simulations are carried out to illustrate our theoretical results and facilitate their interpretation.

关键词： pollution model pest control Monod-Haldane functional response criteria value extinction and permanence

作者: Yiping Chen Yongliang Li Wenjie Qin Yi Yang

作者单位: Department of Mathematics,Hubei Institute for Nationalities, Enshi,Hubei, 445000, China

会议类型: 国际会议

会议名称: The 5th International Congress on Mathematical Biology(第五届国际生物数学大会 ICMB 2011)

会议地点: 南京

会议语种:英文

页码: 1054-1059

在线出版日期: 2011-06-01（万方平台首次上网日期，不代表论文的发表时间）