During spontaneous fermentation of cereals; yeasts ferment carbohydrates to produce alcohol and they also provide vitamins, amino acids, peptides, and nucleotides needed by lactic acid bacteria as well as produce flavour ...

This paper reports on farmers’ knowledge, perceptions, and reactions towards the African apefly (Spalgis lemolea lemolea), which appeared to be associated with some vegetables in some locations in Tanzania. Information was ...

The African apefly (Spalgis lemolea Druce) is a potential natural enemy of the papaya mealybug (Paracoccus marginatus Williams and Granara de Willink). We studied the life history of apeflies in the laboratory at a temperature ...

The residue effects of tobacco (Nicotiana tabacum L.) nicotine on the subsequent maize (Zea mays L.) crop cultivated in soils differing in texture has rarely been studied for over a decade. The present study was conducted ...

Nicotine is a major secondary metabolite of tobacco plant. Nicotine is secreted from the tobacco plant roots, while it is stored in leaf vacuoles. However, some amount of nicotine is released to the soil environment ...

Tobacco (Nicotiana tabacum L.) is associated with great uptake of soil macronutrients. Following the need to understand the macronutrients levels before and after tobacco cultivation, research was conducted in loamy sand ...

Maize lethal necrosis disease (MLND) is currently threatening maize production in a large area of East Africa. Synergistic infections of Maize chlorotic mottle virus (MCMV) and members of the Potyviridae family are known ...

Sesame is an important oil seed crop worldwide. However, its production faces a number of challenges such as infestation by insect pests and diseases, use of unimproved seeds by farmers and drought. Among all, insect pest ...

Xenorhabdus nematophila (X . nematophila) is a mutualistic gram negative bacterium, associated with the entomopathogenic nematodes of the genus Steinernema. The nematode-bacterial complexes increase the pathogen's ability ...

Weevils (Sitophilus spp) are serious pests that can damage sorghum grains in stores if not controlled. The infestation of sorghum by the pest can cause huge economic loss ranging from 15% to 75% depending on levels of ...