The Journal of Agriculture

• 

  Año 1978, Vol. 62, Número 4. Dedicado a: Vol. 62, No. 4, October 1978

  • Articles

    • Evaluation of Different Feeding Systems for Dairy Heifers

      Ismael Carlo, Jaime Vélez

      • Resumen
      • Texto completo

      págs. 311-320

      

    • Cooking of Winged Bean Seed

      Ruth M. Ruberté, Franklin W. Martin

      • Resumen
      • Texto completo

      págs. 321-329

      

    • A Single Column Gas Chromatographic Method for the Direct Trace Analysis of High Boiling Components in Rums

      Heriberto Batiz, Eduardo Rosado

      • Resumen
      • Texto completo

      págs. 330-342

      

    • Performance of Twenty Cassava Cultivars on Marginal Peats and Peaty Clays of Guyana

      Abdul H. Wahab, Imran Hassan, M. A. Lugo López

      • Resumen
      • Texto completo

      págs. 343-354

      

    • Effect of Growing Location on Internally-Seedborne Fungi, Seed Germination, and Field Emergence of Pigeon Pea in Puerto Rico

      M. A. Ellis, E. H. Paschal, E. J. Ravalo, Eileen Rosario

      • Resumen
      • Texto completo

      págs. 355-360

      

    • Legume and Nonlegume Crop Residues as Sources of N in Oxisols and Ultisols

      Raúl Pérez Escolar, T. W. Scott, M. A. Lugo López

      • Resumen
      • Texto completo

      págs. 361-366

      

    • Effect of Fertilization, Plant Spacing, and Season on Yield and Quality of Head Cabbage at Isabela, Puerto Rico

      Jaime E. Jordán Molero, Luis M. Cruz Pérez

      • Resumen
      • Texto completo

      págs. 367-379

      

    • Nitrogen Fertilization of Sorghum in an Oxisol in Northwestern Puerto Rico

      A. Sotomayor Ríos, M. A. Lugo López

      • Resumen
      • Texto completo

      págs. 380-388

      

    • Voluntary Intake, Chemical Composition, and Nutrient Digestibility of Pangolagrass and Stargrass Hays

      R. Gutiérrez Vargas, J. A. Arroyo Aguilú, A. Ramírez Ortiz

      • Resumen
      • Texto completo

      págs. 389-398

      

    • Response of Snap beans to Increasing Plant Density

      Gerardo Mangual Crespo, Carlos J. Torres

      • Resumen
      • Texto completo

      págs. 399-403

      

    • Biochemical Changes in Berry Development in the Cardinal Grape, Vitis vinifera, L.

      Justo López García

      • Resumen
      • Texto completo

      págs. 404-412

      

    • Mineral-Deficiency Symptoms Displayed by Papaya Plants Grown under Controlled Conditions

      Héctor R. Cibes, Socorro Gaztambide

      • Resumen
      • Texto completo

      págs. 413-423

      

  • Research Notes

    • Utilization of pigeon pea (cajanus cajan) by-products as feed for beef cattle

      Manuel Soldevila, Blas Salas Herrero

      • Texto completo

      págs. 424-427

      

    • Capillaria annulata and heterakis gallinarum infections in guinea fowl in puerto rico-a case report

      Delfin Leon Hancco, Manuel Soldevila

      • Texto completo

      págs. 428-430

      

    • A computer program for the analysis of experimental data

      Mariano Antoni, B. G. Capó

      • Texto completo

      págs. 431-447