Browsing by Subject "Maize pests"
Now showing items 1-2 of 2
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Efficacy of Bacillus thuringiensis spray applications for control of lepidopteran pests
(2014)Organic insecticides play a big role in reducing the usage of chemical insecticides and their negative impact on the environment. Bacillus thuringiensis (Bt) spays are the only tool that organic farmers are allowed to use ... -
Efficacy of selected insecticides for control of stem borers in maize
(North-West University (South Africa), Potchefstroom Campus, 2016)Lepidopteran stem borers are important pests of cereal crops in sub-Saharan Africa. The stem borer species Busseola fusca, Chilo partellus and Sesamia calamistis are the most widespread and important stem borer species, ...
