Organic soil fertility amendments and tritrophic relationships on cabbage in Uganda: Experiences from on-station and on-farm trials
J. Karungi1*, S. Kyamanywa1 and B. Ekbom2
1Department of Crop Science, Makerere University, P. O. Box 7062, Kampala, Uganda.
2Department of Entomology, Swedish University of Agricultural Sciences, P. O. Box 7044, S-750 07, Uppsala, Sweden.
Email: [email protected] ,[email protected]