Ressources Etiqueté: Seed

14 correspondances trouvées (Affichage 1 - 10)

  1. Vidéos sur la préservation des semences: du World Vegetable Center (AVRDC)

    Le World Vegetable Center (centre international sur la recherche des légumes), comme son nom l'indique, met l’accent sur les légumes pour réduire la pauvreté et la malnutrition. Leur site web présente de nombreuses ressources utiles et des publications. Parmi elles sont des vidéos sur la façon de...
    Seed Seeds Seed Saving Seed Storage

  2. More About the Uberlandia Carrot That Sets Seed in the Tropics

    19/04/1994 “Carrots do not usually flower in the tropics. Eighty years ago a group of Portuguese growers plantedcarrots from Portugal and the Madeira Island in the southernmost state of Brazil. Some of these plants flowered and produced seed. Plant breeders from Sao Paulo and Brasilia independently...
    Seed Uberlandia carrot Carrot

  3. Saving Your Own Vegetable Seeds

    20/01/2007 Seed saving is surprisingly easy with some vegetables, possible but somewhat difficult for others, and almost impossible for still other vegetable crops. It would help to know what the issues are; some basic techniques for seed saving; and which vegetables are easy and which are more difficult.
    Vegetables Seed Seed Saving

  4. Green Gram or Mung Bean (Vigna radiata)

    20/10/2006 Grains usually produced in ASAL areas are sorghum and the millets. One of the best options for a legume is the green gram or mung bean.
    Legume Seed Mung Bean

  5. Seed Yields Decline at Higher Average Temperatures

    20/10/2006 What happens to seed yield if a crop is planted in a warmer climate or if global warming causes temperatures to rise? Increased carbon dioxide levels may encourage some plants to grow larger and increase crop yields, but elevated temperatures could leave some seed crops sterile.
    Seed Climate Change Rice Hulls

  6. Producing quality seed

    To maximize their investment in quality seed, it’s important for small-scale vegetable farmers to learn how to raise healthy seedlings. In this video produced by the World Vegetable Center for the VINESA project, researcherAgatha Aloyceexplains simple steps farmers can follow, such as making and...
    Seed East Africa

  7. Armoire de Séchage de Graines

    Ressource principale
    01/01/2002 Le stockage des semences est souvent un problème sous les tropiques. Cependant, si les graines peuvent être correctement séchées, elles resteront viables plus longtemps. L'enceinte de séchage des semences décrite ici peut aider à améliorer la viabilité des semences en stockage.
    Appropriate Techno... Seed Seed Saving Seed Drying

  8. Seed Saving: Steps & Technologies

    Ressource principale
    01/06/2010 Seeds naturally have a place in almost any endeavor having to do with agricultural development. Seeds of most food plants are small and, as such, are more easily transported and can be shipped longer distances than vegetative cuttings. For the farmer, seeds represent the promise of a continued...
    Seeds Seed Saving Seed Storage Seed Systems Seed Drying Seed Production Seed Germination Seed Selection Seed

  9. 07 Endogenous Development Magazine June 2011

    20/06/2011 Policy support for endogenous development Seed diversity celebration in Peru Ghanaian community protects sacred groves from mining Holistic assessment program in Bolivia Recognion and support for traditional anti-malarial programmes Organic farming - India
    Holistic Management Seed Organic Farming

  10. Desarrollo y morfologia de la semilla : Guia de estudio

    19/10/1983 [Development and Morphology of the Seed] Guia de Estudio(Study guide to accompany audiotape program) Serie 04SSe-01.01 31 pp. : illustrated available onlin additionally athttps://www.scribd.com/document/342633737/Desarrollo-y-Morfologia-de-La-Semilla#
    Seed Fisiología vegetal Anatomía de la planta