Published April 30, 1980
Volume 57 Number 2

Research Papers

P. Vander Zaag, R.L. Fox, P.K. Kwakye, G.O. Obigbesan
The phosphorous requirements of yams (Dioscorea spp.)
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R.C. Dalal
Nutrient element concentration and dry matter production by field grown pigeon pea (Cajanus cajan (L.) Millsp.)
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C.R. McDavid, S. Alamu
Effect of daylength on the growth and development of whole plants and rooted leaves of sweet potato (Ipomoea batatas)
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S. Alamu, C.R. McDavid
Note on the effects of B9 and CCC on the growth and flowering of tannia (Xanthosoma sagittifolium) plants treated or not with GA
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H.L. Foster
The influence of soil fertility on crop performance in Uganda. III–Finger millet and maize
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T.T. Cochrane, J.G. Salinas, P.A. Sanchez
An equation for liming acid mineral soils to compensate crop aluminium tolerance
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M.S. Choudhury, A.H. Cornfield
Effects of varying levels of added sulphur on nitrogen mineralization during aerobic incubation of a calcareous Gangetic alluvial soil from Bangladesh
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F.W. Howard, F.W. Mead
A survey of Auchenorrhyncha (Insecta: Homoptera) associated with palms in southern Florida
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J. Rishbeth
Armillaria on cacao in São Tomé
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C. Prior, E. Sitapai
Resistance of clonal cocoa in Papua New Guinea to bark canker caused by Phytophthora palmivora (Butl.) Butl.
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D.K. Cronshaw, J.E. Edmunds
Note on the identification and distribution of Moko disease in Grenada
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J.M. Olomu, S.A. Offiong
Effect of groundnut meal as the sole supplementary dietary protein on the performance of broiler chickens
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L.L. Wilson, T.S. Katsigianis, A.A. Dorsett, T.E. Cathopoulis, A.G. Greaves, J.E. Baylor
Performance of Native and Anglo-Nubian crosses and observations on improved pastures for goats in the Bahamas
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Book Review

S.R. Singh, H.F. van Emden, T. Ajibola Taylor
BOOK REVIEW By G.V.P. - Pests of Grain Legumes: Ecology and Control
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