Volume 63 Number 2
Volume 63 Number 2

Research Papers

P.S. Nutman, F.R.S.
Microbiology of tropical soils - a historical review
PDF
S.C. Pearce
Experimental design: the first sixty years
PDF
Wayne W. Hanna, Warren G. Monson, James W. Dobson, Jr., Ronny R. Duncan
Dry matter yield and in vitro dry matter digestibility of winterhardy Panicum maximum Jacq. Selections
PDF
H. Ssali, S.O. Keya
The effects of phosphorus and nitrogen fertilizer level on nodulation, growth and dinitrogen fixation of three bean cultivars
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M.O. Akoroda, O.A. Anyim, I.O.A. Emiola
Edible fruit productivity and harvest duration of okra in southern Nigeria
PDF
S.I. Kotb, J.S. Angle
Survival of blue-green algae in various carrier media
PDF
Gordon D. Holder, Graham Taylor
Leaf characteristics for the identification of the banana cvs 'Robusta' and 'Giant Cavendish'
PDF
G.D. Tyagi, Virendra Singh
Effect of cutting management and nitrogen fertilization on yield and quality of Pennisetum pedicellatum Trin. (Dinanath grass)
PDF
Olumide O. Tewe, Olajide B. Kasali
Effect of cassava peel processing on the performance, nutrient utilization and physiopathology of the African giant rat (Cricetomys gambianus Waterhouse)
PDF
A.A. Trotman, R.W. Weaver
Number and effectiveness of cowpea rhizobia in soils of Guyana
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W.J. Folscher, R.O. Barnard, J.J. Bornman, J.A.J. van Vuuren
Growth of wheat with heavy lime application
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A. Piccolo, G. Huluka
Phosphorus status of some Ethiopian soils
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P. Loganathan, P.P. Atputharajah
Effects of fertilizers on yield and leaf nutrient concentrations in coconut
PDF
Joseph Seepersad
Background factors related to the job satisfaction of extension field staff in Trinidad
PDF
Devaiah A. Muruvanda, John W. Beardsley, Wallace C. Mitchell
Insecticidal control of sweet potato weevils (Coleoptera: Curculionidae) in Hawaii
PDF
Adeniyi Osuntogun, Remi Adeyemo, Edwin Anyanwu
The adoption of innovation by cooperative farmers in Nigeria
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