ISSN: 0041-3216

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

Volume 65 Number 3

  • Research Papers

  • Effect of nitrogen fertilization and cutting management on the yield and quality of herbage of teosinte (Euchlaena mexicana Schrad.)

    , , and

  • Use of diets containing high levels of copra meal for growing/finishing pigs and their supplementation to improve animal performance

    , , and

  • Effect of mulch on the yield, nutrient concentration and weed infestation of the fluted pumpkin, Telfairia occidentalis Hook.


  • Relationships between harvest index and some traits in cowpea, Vigna unguiculata (L.) Walp.

    B.A. Ogunbodede

  • Effect of plant density on yield and yield components of jute (Corchorus capsularis L.) in the southern Guinea savanna zone of Nigeria

    N.U.A. Idem

  • Observations on the mineral content and nutritive value of diets fed to village ruminants in the Indonesian districts of Bogor (west Java) and Pamekasan (Madura, east Java)

    , and

  • Inoculation methods and nitrogen fertilizer effects on soybeans in the Philippines: I. nodulation and nitrogen yields

    , and

  • Effect of gypsum and lime application and Azolla pinnata inoculation on grain yield of rice


  • Intensive screening of some cowpea varieties for resistance to the black cowpea moth, Cydia ptychora (Meyrick) (Lepidoptera: Tortricidae)


  • Underground tissue biomass, carbon substrate contents and diazotrophic populations associated with forage grasses in Nigeria

    M.T. Ogan

  • Effects of pre-planting, mixed planting and planting density of Vigna unguiculata(L.) Walp. on the growth of Luffa aegyptiaca Mill, in humic and red lateritic soils

    , and

  • Distribution of boll weevil (Anthonomus grandis Boheman) eggs within cotton plants


  • Barley yield and responses to planting date, seed rate and N fertilizer in the Lake Chad Basin of Nigeria

    L.I. Okafor

  • Evaluation of selected rhizobial strains grown in association with Bambara groundnut (Voandzeia subterranea (L.) Thouars)

    , and

  • Weaning and 18-month weights of Boran, East African Shorthorn Zebu and Sahiwal breeds or crosses in Kenya

    , and

  • Forecasting paddy yield in Bihar and Orissa States in India based on weather parameters and multiple regression technique


  • World patterns and trends in sweet potato production

    Douglas E. Horton

  • Comparative drought tolerance of cacao accessions

    , , , and

  • Productivity of Gliricidia sepium in a sub-tropical environment


  • Research Notes

  • Development of a fertile autotetraploid strain in Hyoscyamus muticus L.

    U.C. Lavania

  • Book Review

  • BOOK REVIEW By H. Wainwright - Fruit and Vegetable Production in Africa

    , and

  • BOOK REVIEW By P. Mahadevan - Matching Ruminant Production Systems with Available Resources in the Tropics and Subtropics