DEVELOPMENT OF A MODEL FOR SIMULIUM-DAMNOSUM SL RECOLONIZATION DYNAMICS AT A BREEDING SITE IN THE ONCHOCERCIASIS CONTROL PROGRAM AREA WHEN CONTROL IS INTERRUPTED
DEVELOPMENT OF A MODEL FOR SIMULIUM-DAMNOSUM SL RECOLONIZATION DYNAMICS AT A BREEDING SITE IN THE ONCHOCERCIASIS CONTROL PROGRAM AREA WHEN CONTROL IS INTERRUPTED
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DOI：
10.2307/2403523
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发表时间：
1983-01-01
影响因子：
5.7
通讯作者：
DAVIES, JB
中科院分区：
文献类型：
--
作者：
BIRLEY, MH;WALSH, JF;DAVIES, JB
与S.达姆诺瑟姆公司人口动态和控制进行了讨论，在沃尔特河流域的盘尾丝虫病控制计划。在Grechan急流的繁殖过程中，当杀虫剂的应用中断3个月时，观察到不产和经产的叮咬率。在旱季。提出了一种新的数据分析方法，并用于估计总体参数。提出了一个新的数学模型，它模仿的过程中的关键功能。该模型被用来模拟杀幼虫剂的效果，并可以形成替代管理策略的调查的基础。
Problems associated with S. damnosum s.l. population dynamics and control are discussed in relation to the Onchocerciasis Control Program in the Volta River Basin. Nulliparous and parous biting rates were observed during the recolonization of Grechan rapids when larvicide applications were interrupted for 3 mo. during the dry season. A new method of data analysis is proposed and used to estimate population parameters. A new mathematical model of recolonization is proposed which mimics the key features of the process. The model is used to simulate the effect of larvicide and could form the basis for an investigation of alternative management strategies.