A risk-minimizing argument for traditional crop varietal diversity use to reduce pest and disease damage in agricultural ecosyst

Mulumba, J.V.; Nankya, R.; Adokorach, J.; Kiwuka, C.; Fadda, C.; De Santis, P.; Jarvis, D.I. (2012). A risk-minimizing argument for traditional crop varietal diversity use to reduce pest and disease damage in agricultural ecosystem of Uganda. Agriculture, Ecosystems & Environment 157: p. 70�86 ISSN:0167-8809