ISSN: 0041-3216

ISSN: 0041-3216 (Online), 0041-3216 (Print)

Volume 55 Number 4

  • Research Papers

  • Tuber initiation and bulking in the potato (Solanum tuberosum) under tropical conditions: the


  • Effects of source-sink manipulation on seed yield of cowpea (Vigna unguiculata (L.) Walp.). II-depodding*

    , and

  • Seed protein and oil yields of the winged bean, Psophocarpus tetragonolobus, in Puerto Rico

    , and

  • Promiscuous root nodulation of winged beans on an Oxisol in Puerto Rico

    , and

  • The effect of sodium hydroxide treatment on the organic matter digestibility of hay from three tropical grasses

    C. Thomas

  • Effect of fertilizers on growth and composition of elephant grass (Pennisetum purpureum) in Tobago, West Indies

    , and

  • Potential beef production on intensively managed elephant grass


  • Mineral status of beef cattle in Guanacaste, Costa Rica

    , , , and

  • Efficiency of uptake and utilization of nitrogen by young tea plants (Camellia sinensis L.) in sand culture


  • Potassium fertilizer studies on Brachiaria mutica/Centrosema pubescens pastures grown on soils derived from coral limestone Malaita, Solomon Islands. II-The fate of applied fertilizer potassium

    R.C. Gutteridge

  • The nature and distribution of soil nitrogen in Trinidad soils

    R.C. Dalal

  • Resistance in Hemarthria species to the yellow sugar-cane aphid) Sipha flava (Forbes)*

    A.J. Oakes

  • Book Review

  • BOOK REVIEW By K.A.E.A. - Tropical Pasture and Fodder Plants (Grasses and Legumes)

    A.V. Bogdan