نتایج جستجو برای: integrated mosquito management
تعداد نتایج: 1100751 فیلتر نتایج به سال:
Mosquito larvicides derived from microbial organisms and insect growth regulators have been increasingly used to control mosquito larvae worldwide. Their relative target specif‐ icity, nontarget safety, and environmentally friendly profile have been well documented. The current chapter was intended to review and analyze the relevant information regard‐ ing resistance development and resistance ...
Introduction: Due to insecticide resistance, environmental pollution and difficulty in biological control, usage of conventional larval control measures are not applicable in mosquito breeding places. As part of Integrated Vector Management program, we aimed to asses the effectiveness of two polystyrene beads types for Anopheles spp larvae control under laboratory, semi-field and field cond...
In Delaware, mosquito control is performed through the multi-disciplinary techniques of Integrated Pest Management (IPM) that advocates and practices (in this preferential order): 1) source reduction (elimination of mosquito breeding sites); 2) surveillance (determining mosquito population sizes and in turn directing the need and specific areas for control by insecticides); 3) larviciding (cont...
Environmental management of mosquito resources is a promising approach with which to control malaria, but it has seen little application in Africa for more than half a century. Here we present a kinetic model of mosquito foraging for aquatic habitats and vertebrate hosts that allows estimation of malaria transmission intensity by defining the availability of these resources as the rate at which...
Open marsh water management (OMWM) is a method of saltmarsh mosquito control that advocates long-term water management through the use of selective channel and pond creation as opposed to indiscriminate ditching and drainage or temporary chemical insecticide control. This technique has been used for over 40 years in certain areas of the eastern United States and similar techniques have been uti...
BACKGROUND Aedes (Stegomyia) albopictus (Skuse), the Asian tiger mosquito, is an introduced invasive species in the United States that is responsible for a significant proportion of service requests to local mosquito control programs. This container-utilizing mosquito is refractory to standard mosquito abatement measures in the United States. This study is part of a USDA-ARS project to develop ...
As mosquitoes can transmit a number of diseases such as dengue fever, malaria, Japanese encephalitis, yellow fever etc., efforts have been made to control them. Control measures could be aimed at different stages of the insect in its life cycle. The measures can be classified as biological, environmental (physical) and chemical control. Integrated mosquito management approach should be adopted ...
The ineffectiveness of current strategies for chemical control of mosquito vectors raises the need for developing novel approaches. Thus, we carried out a literature review of strategies for genetic control of mosquito populations based on the sterile insect technique. One of these strategies consists of releasing radiation-sterilized males into the population; another, of integrating a dominan...
with reference to programs a hundred years ago, when contemporary pesticides and biological and cultural controls did not exist and the tools of mosquito control were limited to such measures as deep-ditch draining of wetlands in New Jersey, clear-cutting, and use of arsenic compounds and crude petroleum for larval control. Deep-ditch draining was also practiced long ago in other states, such a...
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