Browsing by Author "Abdalla, Ibrahim Ali"
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Effect of fertilizer and pestcide on the biocontrol of cereal stemborer's and the awareness of the introduced parasitoid in Zanzibar
Abdalla, Ibrahim Ali (2011-11-24)The exotic stemborer, Chilo partellus (Swinhoe) causes the highest economic loss to maize and sorghum yield in the Islands of Zanzibar. A number of studies on its biology, ecology and management in Zanzibar have been ... -
Pollution and reproductive relationship of four mangroves species in Zanzibar, Tanzania
Abdalla, Ibrahim Ali; Kairu, E. W.; Zakia, Abubakar M.; Mahenga, Islam S. S. (2016)