Ressources Etiqueté: Soil Fertility

107 correspondances trouvées (Affichage 51 - 60) |

  1. Cultiver le manioc sur des terres inclinées - video

    AccessAgriculture Training Video Sur les pentes, la pluie lessive et enlève la couche fertile du sol et les rendements du manioc baissent. En réduisant l’érosion du sol et en cultivant un sol en bonne santé, vous continuerez à avoir une bonne récolte sur plusieurs années. Langues disponibles...
    SALT Cassava Cross-Slope Barriers Sustainable Land M... Soil Fertility AccessAgriculture

  2. Improving Your Soil

    01/01/1978 This publication discusses the different kinds of soils and how to improve and care for it.
    Soil Management Garden Soils Soil Fertility

  3. Rendre facile la récolte du manioc - video

    AccessAgriculture Training Video Assurez-vous que votre sol est riche en matière organique et cultivez une culture intercalaire de légumineuses pour aider à garder votre sol meuble. Plantez vos boutures à l'horizontale ou en biais pour que les racines se rapprochent de la surface. Avec un simple...
    AccessAgriculture Cassava Sustainable Land M... Soil Fertility North America

  4. Cultiver ligne par ligne - video

    AccessAgriculture Training Video Les agriculteurs du nord du Nigeria changent la façon dont ils intercalent leurs sorgho et mil avec le niébé. En semant les deux cultures à plus haute densité et dans des lignes séparées, et en appliquant un peu d'engrais organiques et minéral, ils récoltent plus...
    Intercropping Sorghum Cowpea Striga Soil Fertility Sustainable Land M... AccessAgriculture West Africa

  5. Soil fertility

    01/01/1996 This booklet looks at soil fertility problems. It discusses the use of chemical or organic fertilizers. Agrodok 2 27 pages, tables
    Soil Fertility

  6. How do I best manage the fertility of my Soil?: African Organic Agriculture Manual Booklet Series

    01/06/2011 This booklet tells what you need to know about soils, what fertile soils are, how I can assess the fertility of soil, organic soil fertility management, soil and water conservation, improving soil organic matter, and soil fertility supplements. 13 pages, illustrated African Organic Agriculture...
    Soil Fertility

  7. Why Organic Resources and Current Fertilizer Formulations in Southern Africa Cannot Sustain Maize Productivity: Evidence from a Long-Term Experiment in Zimbabwe

    Abstract, PLoS One, 2017 Sustainability of maize-based cropping systems is a major challenge for southern Africa, yet the demand for maize as staple food and animal feed in the region continues to increase. A study was conducted on a sandy clay loam (220 g clay kg-1soil) at Domboshawa in Zimbabwe...
    Maize Soil Fertility

  8. Soil fertility management

    01/01/1995 This booklet explains some techniques practiced by farmers in Nusa Tenggara to maintain or increase the productivity of their farms. 2 copies 32 pages, illustrated
    Soil Fertility

  9. 20th Annual ECHO Agricultural Conference

    20/01/2013 20th Annual ECHOAgricultural Conference Publisher [United States] : ECHO, [2013] Media: DVD Summary: Speakers will share practical solutions to agricultural challenges, personal experiences and strategies for improving the lives of millions who daily face the threat of starvation. The event...
    DVD Global Food Systems Soil Fertility

  10. Managing Manure to Sustain Smallholder Livelihoods in the East African Highlands

    01/01/2001 This book explores how manure can be used to sustain smallholder livelihoods in the East African Highlands.
    Soil Fertility Animal Feed Africa Manure Smallholder Highland Farming