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Original Articles

Optimum NPK Fertilizer Rates for Growth and Yield of Solarium macrocarpon (cv. Igbagba)

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Pages 73-77 | Published online: 22 Oct 2008

REFERENCES

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  • Kogbe , J. O.S. 1982 . “ The effect of nitrogen and spacing on the yield of Solanum macrocarpon ” . In Paper presented at the 5th annual conference of the Horticultural Society of Nigeria (HORTSON) 21st-25th Nov. 1982. Zaria : Ahmadu Bello University .
  • Lal , R. 1987 . Managing the soils of Sub-saharan Africa. . Science , 236 : 1069 – 1076 .
  • Oyenuga , V. A. 1968 . Nigerian food and feeding stuffs: their composition and nutritive value, , 3rd Edition Ibadan University Press .
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  • Taylor , O. A. 1979 . Yield and chemical composition of two Solanaceous vegetables as affected by soil nitrogen levels and age at harvest. Nigeria : University of Ibadan . PhD Thesis

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