Vol. 30 Núm. 2 (2012) | Agronomía Colombiana

Vol. 30 Núm. 2 (2012)

Ver Vol. 30 Núm. 2 (2012)

Publicado: 2012-05-01

EDITORIAL

EDITORIAL

Gustavo Adolfo Ligarreto Moreno

FITOMEJORAMIENTO, RECURSOS GENÉTICOS Y BIOLOGÍA MOLECULAR

Development of transgenic lines from a male-sterile potato variety, with potential resistance to Tecia solanivora Povolny

Emy Shilena Torres Villalobos, Javier Torres, Claudia Moreno, Rafael Arango

163-171
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Phenotypic evaluation of the resistance in F1 carnation populations to vascular wilt caused by Fusarium oxysporum f.sp. dianthi

Johana Carolina Soto Sedano, Myriam Judith Clavijo Ortíz, Juan José Filgueira Duarte

172-178
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Genetic diversity in a Colombian bean (Phaseolus vulgaris L.) collection as assessed by phaseolin patterns and isoenzymatic markers

Gustavo Adolfo Ligarreto Moreno, César Ocampo

179-187
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Genetic similarity among commercial oil palm materials based on microsatellite markers

Diana Marcela Arias, Carmenza Montoya, Leonardo Rey Bolívar, Hernán Mauricio Romero

188-195
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PROPAGACIÓN Y CULTIVO DE TEJIDOS

Development of a germination protocol for blueberry seeds (Vaccinium meridionale Swartz)

Leidy Yanira Rache Cardenal, Camilo Castro, Yamile Olarte, José Pacheco

196-203
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PROTECCIÓN DE CULTIVOS

Rhizoctonia solani AG-3PT is the major pathogen associated with potato stem canker and black scurf in Colombia

Rosa Lilia Ferrucho, Johan Manuel Cifuentes Castellanos, Paulo Cezar Ceresini, Celsa García Domínguez

204-213
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Monitoring the infective process of the downy mildew causal agent within micropropagated rose plants

Sonia Yamile Gomez, Juan José Filgueira

214-221
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Screening of microbial culture filtrates, plant extracts and fungicides for control of mango anthracnose

Jairo A. Osorio, Erika P. Martínez, Juan C. Hío

222-229
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Evaluation of a prebiotic and potassium for the control of anthracnose in the tree tomato

Carlos Alberto Luengas Gómez, Maro David Roa Vásquez, Juan David Orrego Vásquez

230-235
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Susceptibility of Corythaica cyathicollis Costa to a native isolation of Beauveria bassiana (Vuillemin)

Claudio R. Fernández, Ender M. Correa, Orlando J. Marsiglia

236-241
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Current status of the Citrus leprosis virus (CiLV-C) and its vector Brevipalpus phoenicis (Geijskes)

Guillermo León M.

242-250
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FISIOLOGÍA Y TECNOLOGÍA DE POSCOSECHA

Lipophilic antioxidant activity of guava fruit varieties Palmira ICA I, Regional Roja and Regional Blanca in four ripening stages

Mauricio Espinal Ruiz, Jorge Iván Daza Agudelo, Luz Patricia Restrepo Sánchez

251-259
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Content of the cyanogenic glucoside amygdalin in almond seeds related to the bitterness genotype

Guillermo Arrázola, Raquel Sánchez P., Federico Dicenta, Nuria Grané

260-265
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SUELOS, FERTILIZACIÓN Y MANEJO DE AGUAS

Changes in EC, pH and in the concentrations of nitrate, ammonium, sodium and chlorine in the drainage solution of a crop of roses on substrates with drainage recycling

Mariela Rodriguez Santamaria, Víctor Julio Flórez

266-273
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Effect of phosphate - solubilizing bacteria and compost on the nutritional characteristics of the oil palm crop (Elaeis guineensis Jacq.) in Casanare, Colombia

Viviana Gutierrez, Anamaría García, Jimena Angulo, María Mercedes Martínez

274-281
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Optimization of ventilation and its effect on the microclimate of a colombian multispan greenhouse

Edwin Andrés Villagrán, Rodrigo Gil, John Fabio Acuña, Carlos Ricardo Bojacá

282-288
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ECONOMÍA Y DESARROLLO RURAL

Comparative analysis of Flue-cured tobacco production costs in Santander and Huila (Colombia)

Guido Armando Plaza T., Juan Carlos Barrientos, Jesús Rojas

289-296
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Commercial management and competition relationship in industrial and agroindustrial SMEs in Tundama, Colombia

Luis Felipe Rodriguez C., and Lilia Teresa Bermúdez C.

297-304
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