Northeast region (NER) states of India remain highly malarious due to their geographical and ecotype diversity. Furthermore, rapid urbanization change in climate are also affecting the vector biology behavior existing species. Hence, a study is conducted Tripura Meghalaya generate data on bionomics prevalent malaria The from this show that primary vectors An. minimus baimaii were anthropophagic...

BACKGROUND Anopheles culicifacies is a main malaria vector in southeastern part of Iran, bordring Afghanistan and Pakistan. So far, resistance to DDT, dieldrin, malathion and partial tolerance to pyrethroids has been reported in An. stephensi, but nothing confirmed on resistance status of An. culicifacies in Iran. METHODS In current study, along with WHO routine susceptibility test with DDT (...

BACKGROUND Appropriate monitoring of vector insecticide susceptibility is required to provide the rationale for optimal insecticide selection in vector control programs. METHODS In order to assess the influence of mosquito age on susceptibility to various insecticides, field-collected larvae of An. gambiae s.l. from Tiassalé were reared to adults. Females aged 1, 2, 3, 5 and 10 days were expo...

The Pink Bollworm Pectinophora gossypiella (Saunders) is a devastating pest in Egyptian cotton field. Insecticide control failure may be happen due to its biological features of hide inside bolls and rarely exposed insecticide application. Thus, bulk infested with larvae collected from fields Sharkia Benysuef governorate. Moreover, py, Op sub lethal concentrations laboratory bioassay. Toxicity ...

Aedes albopictus (Skuse) is an invasive mosquito that has become an important vector of chikungunya and dengue viruses. Immature Ae. albopictus thrive in backyard household containers that require treatment with larvicides and when adult populations reach pest levels or disease transmission is ongoing, adulticiding is often required. To assess the feasibility of control of USA populations, we t...

BACKGROUND There has been no comprehensive study on biochemical characterization of insecticide resistance mechanisms in field populations of Malaysian Culex quinquefasciatus. To fill this void in the literature, a nationwide investigation was performed to quantify the enzyme activities, thereby attempting to characterize the potential resistance mechanisms in Cx. quinquefasciatus in residentia...

Objectives Indoor residual spraying (IRS) with insecticides is the main vector control intervention for elimination of visceral leishmaniasis in India. After a change IRS policy 2015 due to widespread resistance Phlebotomus argentipes DDT, DDT was replaced alpha-cypermethrin 2016. The objective present study evaluate susceptibility P. and its alternatives, namely malathion pirimiphos-methyl (or...

INTRODUCTION Honeybees are constantly exposed to a wide range of vital and non-vital pressures that may interact with each other and affect the health or survival of the insects. Pesticides are the main danger for the insects, and they subsequently have impacts on human and environmental health. METHODS Field research was conducted in the apiary of Hada Al Sham Research Station, where the wor...