info:oai:icrisat:4715info:ofi/fmt:xml:xsd:journalKatouneH IKatoune, H ILafiaD MLafia, D MSalhaHSalha, HDoummaADoumma, ADrameA YDrame, A YPasternakDPasternak, DRatnadassARatnadass, APhysic nut (Jatropha curcas) oil as a protectant against field insect pests of cowpea in Sudano-Sahelian cropping systemsJournal of SAT Agricultural Research0973-3094201191-6article