Prevalence and severity of bacterial blight and anthracnose diseases of cassava in different agro-ecological zones of Nigeria
T. J. Onyeka1*, O. F. Owolade1,3, A. A. Ogunjobi2, A. G. O. Dixon1, R. Okechukwu1, R. Bandyopadhyay1, and B. Bamkefa1
1International Institute of Tropical Agriculture, Oyo Road, P.M.B 5320, Ibadan, Nigeria.
2Department of Botany and Microbiology, University of Ibadan, Nigeria.
3Institute of Agricultural Research and Training (IAR&T), Ibadan, Nigeria.
4 National Root Crop Research Institute (NRCRI), PMB 7006 Umuahia, Nigeria.
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