Resultados de búsqueda - Operating systems.

  1. Document audits por CGIAR Genebank Platform

    Publicado 2019
    Materias: “…agrifood systems…”
    Enlace del recurso
    Case Study
  2. Canal operations planner. III: minimizing inequity with delivery performance ratio relaxation por Vries, T.T. de

    Publicado 2017
    “…Canal operations plans specify which canal to operate at what discharge for each irrigation interval to achieve the stated objective. …”
    Enlace del recurso
    Journal Article
  3. Integrated soil fertility management: an operational definition and consequences for implementation and dissemination por Vanlauwe, Bernard, Zingore, Shamie

    Publicado 2011
    “…This paper develops a robust and operational definition of ISFM based on detailed knowledge of African farming systems and their inherent variability and of the optimal use of nutrients. …”
    Enlace del recurso
    Journal Article
  4. Cropping practices and labor requirements in field operations for major crops in Ghana: What needs to be mechanized? por Ngeleza, Guyslain K., Owusua, Rebecca, Jimah, Kipo, Kolavalli, Shashidhara

    Publicado 2011
    “…Within systems, there is also variation across crops. Where mechanization is not feasible for land preparation or not yet adopted for other field operations such as weeding, an alternative and common substitution for labor in crop production is herbicides. …”
    Enlace del recurso
    Artículo preliminar
  5. Farmer-based financing of operations in the Niger Valley irrigation schemes por Abernethy, Charles L., Sally, Hilmy, Lonsway, K., Maman, C.

    Publicado 2000
    “…Presents the results of case-studies of the functioning of four pump-based irrigation systems in the Niger River Valley. Prospects for sustainability are analyzed, especially in the light of the government's policy of promoting irrigator organizations to take over responsibilities for operation and maintenance.…”
    Enlace del recurso
    Informe técnico

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