Analysis of a Lotka-Volterra Model with Impulsive Harvesting at Unfixed Moment

被引：0
|
作者：
Zhang, Yang [1 ]
Xu, Maozeng [1 ]
机构：
[1] Chongqing Jiaotong Univ, Sch Management, Chongqing 400074, Peoples R China
来源：
PROCEEDINGS OF THE 7TH CONFERENCE ON BIOLOGICAL DYNAMIC SYSTEM AND STABILITY OF DIFFERENTIAL EQUATION, VOLS I AND II | 2010年
关键词：
IPM-strategy; impulsive effect; periodic solution;
D O I：
暂无
中图分类号：
Q [生物科学];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
A impulsive Lotka-Volterra model concerning integrated pest management is proposed according to impulsive effect with unfixed moment. By using analytical method, we show that when the pest population reaching the economic injury level, a combination of biological cultural and chemical tactics that reduce pests to tolerable levels is used, which can greatly increase the efficiency of management.
引用
收藏
页码：489 / 493
页数：5
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