Concepedia

J. C. Njoku

JC

3

Publications

41

Citations

3

H-Index

2004

Active since

Affiliations

National Root Crops Research Institute(Current)

J. C. Njoku is an author at National Root Crops Research Institute specializing in agricultural economics, sustainable agriculture, and botany.

Top concepts

Publications per year

2004–2010

3

Publications

3

Growth and yield responses of sweet potato to inorganic nitrogen and potassium in a tropical ultisol

J. C. Njoku, DA Okpara, JE Asiegbu · Nigeria Agricultural Journal · 2010 · 18 citations · Full text

, , +10

Responses of Two Sweet Potato Varieties to Four Green Manure Sources and Inorganic Fertilizer in a Humid Tropical Ultisol

D. A. Okpara, J. C. Njoku, J. E. Asiegbu · Biological Agriculture & Horticulture · 2004 · 12 citations

, , +17

Effect of propagule size and intra-row spacing on the growth and yield of sweetpotato in a humid agro-ecological zone

J. C. Njoku, C. O. Muoneke, PI Okocha et al. · Nigeria Agricultural Journal · 2010 · 11 citations · Full text

, , +15

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