Zobrazeno 1 - 2
of 2
pro vyhledávání: '"B. B. Yarou"'
Publikováno v:
Archives Of Phytopathology And Plant Protection. 44:813-819
Intensive use of chemical insecticides against Helicoverpa armigera has led to the development of resistance to the major chemical families of insecticides. Consequently, management of H. armigera using conventional chemical insecticides is increasin
Publikováno v:
International Journal of Pest Management. 56:287-290
The present study assessed the field efficacy of applying a formulation of kaolin particle on cotton plants against major lepidopteran pests in Benin using a complete randomized block design. Plants were sprayed weekly using Berthoud Ultra Low Volume