E. R. Keyagha

Assessment of Genetic Parameters for Important Agronomic Traits in Sweet Potato (Ipomoea batatas (L.) Lam) Germplasm in Two Agro-ecological Regions of Nigeria

J. U. Agbim, S. O. Afuape, J. I. Ulasi & E. R. Keyagha · International Journal of Plant & Soil Science · 2022

For an effective and efficient crop breeding program, collection of good genotypes that provides good agronomic background for the new variety to be developed must be available, and such genotypes must contain significant genetic variability for effective crop development. In ord...

Open access Research Article 10.9734/ijpss/2022/v34i2031206

Management of Phytophthora Blight of Pigeon Pea (Cajanus cajan L. Hugh) Through the Use of Neem (Azadirachta indica) Plant Parts Aqueous Extracts

E. M. Nwokeji, M. C. Ibeh, N. W. Nnaji, V. E. Ogwudire, E. R. Keyagha, C. O. Cookey, R. A. Alagba & G. O. Ihejirika · Asian Journal of Research in Crop Science · 2023

This study is focused on the management of phytophthora blight, a fungal disease of “pigeon pea” by the application of some aqueous extracts of neem plant parts. The aim of the study was to manage the phytophthora blight of pigeon pea using the plant parts extract of neem. The st...

Open access Research Article 10.9734/ajrcs/2023/v8i3166