Showing 1 - 20 results of 168 for search '"Doctorado"', query time: 0.03s Refine Results
1
Relación entre la concentración de nutrientes en el suelo y en la planta de plátano con la producción en las principales zonas productoras de Colombia: proyecto complementario de tesis de doctorado
by Martínez Garnica, Alfonso
Published 2018
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book part
2
Ley 2142 de 2021: Por medio del cual institutos y centros de investigación reconocidos por el Ministerio de ciencia, tecnología e innovación, estarán autorizados a obtener registro calificado de programas académicos de maestría y doctorado
Published 2021
“... desarrollar programas académicos de maestría y doctorado, con capacidad de rea:¡zar y orientar procesos...”
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Norma
3
Análisis de la conformación de sistemas específicos de innovación para el cultivo de maíz en el Caribe colombiano
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doctoralThesis
4
Crossability of the South American wild potato species Solanum acaule Bitt. to the cultivated potato Solanum tuberosum L.
by Estrada Ramos, N.
Published 1965
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doctoralThesis
5
Urea and yucca (Manihot esculenta) for dairy cattle in Colombia.
by Pineda Morales, J.E.
Published 2018
“...Doctorado...”
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doctoralThesis
6
Analysis of factors associated with agricultural production at minifundio level in the oriente de Antioquia, Colombia.
by Isaza Restrepo, Jaime
Published 1974
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doctoralThesis
7
Bioecologia de Anthonomus grandis Boheman, 1843 (Col.: Curculionidae) e seu controle com Beauveria bassiana (Bals.) Vuill.
by Sánchez Gutiérrez, G.
Published 1986
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doctoralThesis
8
A study of the Colombian Agriculture Institute (ICA) extension agents program planning role
by García Brand, José Ricaurte
Published 1972
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doctoralThesis
9
Factors influencing survival among four competing races of Puccinia coronata avenae.
by Bustamante Rojas, E.
Published 1972
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doctoralThesis
10
Molecular analyses of transgenic rice produced by cre-mediated ssite-specific gene integration.
by Ariza Nieto, Magnolia
Published 2004
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doctoralThesis
11
Mineral supplementation of grazing beef cattle in eastern plains of Colombia.
by Lebdosoekojo, S.
Published 1977
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doctoralThesis
12
Genetic control of protein and sulfur contents in dry bean, Phaseolus vulgaris.
by Porter, W.M.
Published 1972
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doctoralThesis
13
Adaptation responses of tropical forage grass and legume species to degraded nutrient-poor acid soils of hillsides agroecological zone of Colombia.
by Gomez Carabali, Arnulfo
Published 1997
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doctoralThesis
14
Factors associated with farmers' perception of agricultural extension in Antioquia, Colombia.
by Zapata Llano, Fabio Augusto
Published 1971
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doctoralThesis
15
A revision of rust genera (uredinales) with reduced life cycles.
by Buriticá Céspedes, Pablo E.
Published 1974
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doctoralThesis
16
Supply response and welfare analysis of price policy for cotton in Colombia.
by Rosales Alvarez, R.A.
Published 1987
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doctoralThesis
17
Performance of beef cattle herds under different pasture and management systems in the Llanos of Colombia.
by Rivera Sánchez, B.
Published 2018
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doctoralThesis
18
Effect of chelation on trace mineral utilization by poultry and swine.
by Owen Bartlett, A.A.A.
Published 2018
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doctoralThesis
19
Nutritional studies on lotus corniculatus containing condensed tannins to increase reproductive rate and lamb growth under commercial dryland farming conditions
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doctoralThesis
20
Development of a medium for the culture of agallian leafhopper cells.
by Martínez López, G.
Published 1973
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doctoralThesis
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