Volume 74 Number 1

Published: 1997-01-30

Research Papers

Intercropping maize (Zea mays L.) and upland rice (Oryza sativa L.) with common bean (Phaseolus vulgaris L.) in southern Sudan

J. Robinson
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Intercropping upland rice (Oryza sativa L.) and groundnut (Arachis hypogaea L.) with cassava (Manihot esculenta Crantz) in southern Sudan

J. Robinson
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Effects of plant spacing and seed rate on leaf and grain production of maize (Zea mays L.) in southern Belize, Central America

D.E. Johnson, D. Wilman
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Evaluation of crop-water production functions for wheat (Triticum astivum L.) in Brazil

R.T. de Faria, C.A. Madramootoo
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The environmental effects of dusting cashew (Anacardium occidentale L.) trees with sulphur in southern Tanzania

A.E. Majule, C.P. Topper, S. Nortcliff
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Incidence of citrus tristeza virus and Toxoptera citricida in Belize

C.M. Herron, H.H. Sabal
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Response of cowpea genotypes [Vigna unguiculata (L.) Walp.] to artificial pollination in the tropics

P. Umaharan, R.P. Ariyanayagam, S.Q. Haque
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Study on cold hardiness of cassava (Manihot esculenta Crantz)

Ma Guo-Hua, Xian Yun-Ian, Li Mei-ru, Guo Jun-yan
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A survey of vegetable-infesting aphids in Sri Lanka, and their natural enemies

M.A.P. Wijerathna, Jayanthi P. Edirisinghe
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The impact of farming systems extension on Caribbean small-farm agriculture: The case of St Kitts and St Vincent

St. Clair P. Barker
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Research Notes

Evaluation of N2-fixation and yield of Bambara groundnut [Vigna subterranean (L.) Verde.]

B.D. Kishinevsky, M. Zur, S. Mughogho, Y. Friedman, G. Meromi
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Selection criteria for seed longevity in soya bean [Glycine max (L.) Merr.]

S.P. Tiwari, A.S. Hariprasad
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Plant regeneration and propagation of black gram [Vigna mungo (L.) Hepper] through tissue culture

N. Geetha, P. Venkatachalam, G.R. Rao
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Fall armyworm, Spodoptera frugiperda (J.E. Smith) (Lepidoptera: Noctuidae), development on Honduran landrace sorghums as a function of plant age

Marco T. Castro, Henry N. Pitre, Dan H. Mekenstock
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