B. I. Richard

发表

Effect of Plant Extracts on Post Flowering Insect Pests and Grain Yield of Cowpea (Vigna Unguiculata) (L.) Walp.) in Maiduguri, Semi Arid Zone of Nigeria

Y. Maina, M. M. Degri, B. I. Richard, 2012 .

Varietal Resistance and the Use of Fungicide for the Integrated Management of Sorghum Anthracnose in Parts of North-Eastern Nigeria

A. U. Izge, M. M. Degri, B. I. Richard, 2009 .

Assessment of the Effect of Fungicide and Seed Rate on the Incidence of Leaf Blast (Magnaphorthe Grisea), On the Growth of Foxtail Millet (Setaria Italica (L.) P. BEAUV) in North-eastern Nigeria

Z. Turaki, M. M. Degri, B. I. Richard, 2014 .

Major Diseases of Groundnut (Arachis hypogaea L.) in Benue State of Nigeria

T. Avav, B. I. Richard, M. Ukwela, 2018 .

Determination of Efficacy of Metalaxyl Seed Treatment Fungicide on Incidence of Sorghum Diseases and Its Cost-Benefit in Borno State of Nigeria

T. Maina, G. Ojo, B. I. Richard, 2014 .

Assessment of the effects of chemical and cultural control on incidence of leaf blast (Magnaphorthe grisea), growth and ield loss of foxtail millet (Setaria italica (L.) P. BEAUV) in Northeastern Nigeria.

A. B. Anaso, Z. Turaki, B. I. Richard, 2015 .

Influence Of Date Of Planting And Time Of Introduction Of Maize On The Agronomic Performance Of Soybean-Maize Intercrop In Nigerian Southern-Guinea Savanna.

P. O. Osang, B. I. Richard, Churchline Amaka Iheadindueme, 2014 .

INSECTICIDAL ACTIVITY OF GARLIC (Alium sativum (L.)) OIL ON Callosobruchus maculatus (F.) IN POST-HARVEST COWPEA (Vigna unguiculata (L.) WALP.)

Z. Dauda, Y. T. Maina, B. I. Richard, 2012 .