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Showing items 1 through 9 of 12.
  1. Library Resource
    Journal Articles & Books
    December, 1979
    Colombia, Central America, South America

    Some cultural control measures of weeds in cassava are discussed: quality of the material, planting system and density, density x plant type interaction and use of mulching. In order to study the interaction plant type x planting density, var. M Mex 59 (vigorous) and M Col 22 (nonvigorous) were planted in plots of 7500 and 15,000 plants/ha; and 3 levels of weed control were established: complete, intermediate and no control. The vigorous var.

  2. Library Resource
    Journal Articles & Books
    December, 1979
    Ecuador, Panama, Central America, South America

    Se presentan resultados de la investigacion en produccion y utilizacion de pastos y forrajes que indican que en condiciones relativamente buenas de fertilidad natural y de retencion de humedad de los suelos, representadas por la region del litoral ecuatoriano entre Quevedo y Santo Domingo, es posible obtener aumentos de peso diario en novillos de engorde del orden de 450 g/animal y, con cargas de hasta 3 animales, lograr producciones promedio de carne de hasta 1,5 kg/ha/dia, o sea mas de 500 kg/ha/ano, de modo que los animales alcanzan el peso de mercado antes de los 2,5 anos de edad; tambi

  3. Library Resource
    Regulations
    July, 1979
    Ecuador

    El presente Acuerdo, mediante el Artículo 5º, establece el Parque Nacional Yasuní (PNY) y determina sus límites y coordenadas geográficas.

  4. Library Resource
    Regulations
    January, 1979
    Cameroon

    Le présent décret régit les transactions immobilières privées (la vente, la cession gratuite ou l’échange d'un immeuble entre particuliers). Tout immeuble ne peut faire l’objet de transactions par parcelles qu’après un lotissement approuvé. Par ailleurs, ce texte décrit la procédure et le contenu du dossier de la transaction.

    Abrogé par: Décret n° 2016-1431 PM du 27 mai 2016 relatif aux transactions immobilières privées. (2016-05-27)

  5. Library Resource
    Journal Articles & Books
    December, 1979
    Colombia, South America, Central America

    This audiotutorial unit (cassette, printed script, 76 color slides, study guide, self-evaluation test), prepared by the Communications Support Unit at CIAT, is available for use with a manually or automatically synchronized slide projector/cassette tape reccorder. Each unit is a vailabIe from the Distribution Office at a cost of US$ 50; photocopies of the study guide alone can be obtained from the Cassava Information Center. The objective of this unit is to present some of the results of research conducted by the physiology Section of CIATs Cassava Program.

  6. Library Resource
    Journal Articles & Books
    December, 1979
    Africa, Western Africa

    Research review on sheep and goat production in the humid zone of West Africa, w. respect to animal population, production parameters, reproduction, forage production, supplementary feeding based on agro - industrial byproducts, disease incidence, particularly peste petits ruminants & helminthiasis, housing, and economic aspects of small and large scale production, w. proposals for further research.

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