À réviserAssessment of onions contamination by pesticides residues and characterization of market gardeners’ cultural practices in the region of Boucle du Mouhoun (Burkina Faso)Roger Dakuyo, Kiessoun Konaté, Hemayoro Sama, Abdoudramane Sanou, Kabakdé Kaboré, Mamounata Diao, Crépin Ibingou Dibala, Mamoudou H. DickoÀ réviserCultural practices and pesticides contamination level of tomato in two gardening sites in the region of Boucle du Mouhoun, Burkina FasoSANOU Abdoudramane, Kiessoun Konaté, Hemayoro Sama, Roger Dakuyo, Kabakdé Kaboré, Mamounata Diao, Ibingou DIBALA Crépin, H. DICKO Mamoudou |