ABSTRACT
A major challenge for achieving successful mosquito control is overcoming insecticide resistance. Bacillus thuringiensis which is one of the most effective biolarvacide for control of species of mosquitoes and monitoring of larval susceptibility is essential to avoid resistance development. Mosquito larvacidal activity of Bacillus thuringiensis was assessed by isolating them from ecologically different soil habitats in and around Enugu metropolis. The isolate organisms were confirmed as Bacillus thuringiensis based on biochemical characterization and microscopic observation. The larvacidal activity of Bacillus thuringiensis isolates was tested against the larval of mosquito by using the standard cup bioassay. The isolates of Bacillus thuringiensis showed a significant level of variation in their larvacidal activity.
ABSTRACT
Cassia siamea is a shrub belonging to the Fabaceae family, native of Southeast Asia. The plant is commonly used in traditional m...
Background Of Study
Nigeria is bedeviled by a myriad of problems which, despite her oil wealth, inhibit...
ABSTRACT
This study investigated The influence of communication between parents and students on academic performance. Three research ques...
Abstract
The field of antiepileptic drug development has become dynamic, affording many promising research opportunities. Continued effor...
BACKGROUND OF STUDY
Integrated of documentation and knowledge based computerized services in information system is a tre...
Background of the study
The internationally recognized definition for the marine environment was developed by Group of E...
ABSTRACT
This research work was designed to see to the way the areas could be develope...
Abstract
This project title the Significance of product Quality on the Demand Industrial Product was carried out with Se...
Background of the Study
In the field of materials management, it is a well-known truth that the continuation of producti...
ABSTRACT
This study examined the use of the library and students’ academic performance at Univers...