Resultados de búsqueda - "A"

  1. An economic study of smallholder dairy farms in Murang'a, Kenya por Schaik, G. van

    Publicado 1995
    “…The Murang'a District is situated in central Kenya and is a highland area with a high potential for dairy production. …”
    Enlace del recurso
    Tesis
  2. Rethinking the participatory paradigm in plant breeding: A nombreeder's perspective por Upreti, Bishnu Raj

    Publicado 2001
    “…New challenges in plant breeding are posed by genetic engineering, biotechnology, globalization, patenting, and a profit-oriented focus. Three is increasing evidence that scientists have a strong egocentric involvement in their innovations, which is often in conflict with the tremendous knowledge and experience of local people. …”
    Enlace del recurso
    Capítulo de libro
  3. La investigacion a nivel de finca en Ecuador por Cardoso, V.H., Villasis, C.

    Publicado 1987
    “…The methodology for on-farm research in Ecuador is characterized by the approach used in production systems and the work of a multi-disciplinary team. The objectives, methodology, and results obtained from the experience are described. …”
    Enlace del recurso
    Capítulo de libro
  4. A Cox parametric bootstrap test of the von Liebig hypotheses por Kaitibie, S., Nganje, W.E., Brorsen, B.W., Epplin, F.M.

    Publicado 2007
    “…This study uses a Cox parametric bootstrap test to select between two specifications of the von Liebig hypothesis, a switching regression (SR) model, and a linear response function with a stochastic plateau. …”
    Enlace del recurso
    Journal Article
  5. Resistencia a herbicidas en malezas asociadas con arroz por Fischer, Albert, Valverde, Bernal E.

    Publicado 2010
    Materias: “…resistencia a los herbicidas…”
    Enlace del recurso
    Capítulo de libro
  6. Genetic Architecture of a Rice Nested Association Mapping Population por Fragoso, Christopher A., Moreno, Maria, Wang, Zuoheng, Heffelfinger, Christopher, Arbeláez, Lady J., Aguirre, John A., Franco, Natalia, Romero, Luz Elena, Labadie, Karine, Zhao, Hongyu, Dellaporta, Stephen L., Lorieux, Mathias

    Publicado 2017
    “…Nested Association Mapping (NAM) populations are uniquely suited for characterizing parental diversity through the shuffling and fixation of parental haplotypes. Here, we describe a set of 1879 rice NAM lines created through the selfing and single-seed descent of F1 hybrids derived from elite IR64 indica crossed with 10 diverse tropical japonica lines. …”
    Enlace del recurso
    Journal Article
  7. A cost analysis of maintaining cassava plant genetic resources por Epperson, James E., Pachico, Douglas H., Guevara Gómez, Claudia Lucero

    Publicado 1997
    “…Costs represent a chief consideration as a major constraint to germplasm preservation. …”
    Enlace del recurso
    Journal Article

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