Search Results - "Philosophy"
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Parques nacionales: su filosofía y necesidades nacionales
Published 2025Subjects: “…Filosofía||philosophy||undefined||philosophie…”
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Resolución Sub‑Directoral Nº 002‑2021‑CONCYTEC‑SDITT
Published 2025Subjects: “…HUMANITIES and RELIGION::History and philosophy subjects::History subjects::Agricultural history…”
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A revision of rust genera (uredinales) with reduced life cycles.
Published 1974“…Doctor of Philosophy…”
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Development of a medium for the culture of agallian leafhopper cells.
Published 1973“…Doctor of Philosophy in PIant Pathology…”
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doctoralThesis -
Improving the organization of fruit and vegetable production-assembly systems in the coffee zone of Colombia, a case study in the La Mesa región.
Published 1972“…Doctor of Philosophy…”
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doctoralThesis -
Screening of peanut cultivars for resistance to the lesser cornstalk borer, Elasmopalpus lignosellus (Zeller).
Published 1973“…Doctor of Philosophy…”
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doctoralThesis -
Soils of the colombian Llanos Orientales, composition and classification of selected soil profiles.
Published 1971“…Doctor of Philosophy…”
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doctoralThesis -
NLA4 and NLA18, key regulatory proteins required for normal growth and development of Myxococcus Xanthus
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doctoralThesis -
Testing a lineage exclusion strategy for breeding rice resistant to blast disease
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doctoralThesis -
Molecular analyses of transgenic rice produced by cre-mediated ssite-specific gene integration.
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doctoralThesis -
Adaptation responses of tropical forage grass and legume species to degraded nutrient-poor acid soils of hillsides agroecological zone of Colombia.
Published 1997“…Doctor of Philosophy in Range Science…”
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doctoralThesis -
Factors influencing survival among four competing races of Puccinia coronata avenae.
Published 1972“…Doctor of Philosophy…”
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doctoralThesis -
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Genetic control of protein and sulfur contents in dry bean, Phaseolus vulgaris.
Published 1972“…Doctor of Philosophy…”
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doctoralThesis -
Supply response and welfare analysis of price policy for cotton in Colombia.
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doctoralThesis -
Crossability of the South American wild potato species Solanum acaule Bitt. to the cultivated potato Solanum tuberosum L.
Published 1965“…Doctor of Philosophy…”
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doctoralThesis -
Analysis of factors associated with agricultural production at minifundio level in the oriente de Antioquia, Colombia.
Published 1974“…Doctor of Philosophy…”
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doctoralThesis -
Characterization and genesis of selected soils in the eastern plains of Colombia.
Published 2018“…Doctor of Philosophy in Agronomy…”
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doctoralThesis -
Effect of chelation on trace mineral utilization by poultry and swine.
Published 2018“…Doctor of Philosophy in Animal Science…”
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