Biological control interventions and botanical pesticides for insect pests of crops in sub-Saharan Africa: A mapping review

Fabrizia Ratto, Toby Bruce, Gilson Chipabika, Sithembile Mwamakamba, Rachel Mkandawire, Zeyaur Khan, Angela Mkindi, Jimmy Pittchar, Frank Chidawanyika, Susannah M Sallu, Stephen Whitfield, Kenneth Wilson, Steven M Sait