Articles

Productive performance and adaptation of Jatropha curcas L. in three ecoregions in Colombia

Luis Fernando Campuzano Duque, Ramon Gualdrón Acosta, Luis Fernando Chávez Oliveros

277-290 |

Methane fluxes in soils with pasture covers in the North of Colombia

Manuel Espinosa Carvajal, Jose Luis Contreras Santos, Jorge Cadena Torres, Judith del Carmen Martínez Atencia, Camilo Ignacio Jaramillo Barrios, María del Pilar Hurtado

291-309 |

In vitro gas production to estimate net energy of lactation

Jorge Luis Sobalvarro Mena, Jorge Alberto Elizondo Salazar, Augusto Rojas Bourillón

311-328 |

Productive performance of Holstein and the crossbreding Kiwi Cross x Holstein cattle

Henry David Mogollón García, David Felipe Nieto Sierra, Edwin Castro-Rincón

329-339 |

Productivity of dairy cows supplemented with silage of fava bean or fodder beet

David Felipe Nieto Sierra, Elizabeth Lagos Burbano, Yesid Avellaneda Avellaneda, Edwin Castro Rincón

341-351 |

Technical-economic assessment of supplementation frequency over grazing steer in Córdoba, Colombia

Lorena Inés Mestra Vargas, Wilson Andrés Barragán Hernández, Diego Andrés Medina Herrera, Hernando Flórez Díaz

353-366 |

Analysis of the sector structure and the public-private partnership of maize seed in Mexico

M. Laura Donnet, Iraís Dámaris López Becerril, Ciro Domínguez Méndez, Juan Arista Cortés

367-383 |

Comparison of agricultural and economic productivity of sustainable and conventional papaya in Michoacan, Mexico

José Mario Miranda Ramírez, Omar Aguilar García, Diana Miranda Medina

385-403 |

Regulated deficit irrigation and its effect on the nutrition, productivity and quality on passionfruit

Gustavo Adolfo Rodriguez Yzquierdo, Carmen Amalia Basso-de-Figuera, Gabriel Díaz Reyes, Rommel Igor León Pacheco

405-418 |

Mapping of a gene involved in distorted segregation in interspecific tomato populations

Walter Barrantes Santamaría, Antonio Granell, Antonio Jose Monforte

419-431 |

Molecular study of six strains of Cochliomyia hominivorax (Coquerel) (Diptera: Calliphoridae) and Cochliomyia macellaria

Claudia Elizabeth Toledo Perdomo, Steven R. Skoda

433-444 |

Spodoptera spp. monitoring in sugarcane: use of sex pheromone traps

Jose Daniel Salazar Blanco, Eduardo Cadet Piedra, Francisco González Fuentes

445-459 |

Soybean protease inhibitors increase Bacillus thuringiensis subs. israelensis toxicity against Hypothenemus hampei

Esteve A. Mesén-Porras, Lic., Sergio Dahdouh-Cabia, Bach., Catherine Jiménez-Quirós, Bach., Rebeca Mora-Castro, M.Sc., César Rodríguez, Ph.D., Adrián A. Pinto-Tomás

461-478 |

Technical Notes

White spot syndrome virus and Enterocytozoon hepatopenaei in shrimp farms in Costa Rica

Nelson Peña Navarro, Ruth Castro Vásquez, Gaby Dolz

479-489 |

Effect of temperature and scarification over the germination of Ischaemum rugosum Salisb.

Mary Pamela Portuguez, Ana María Rodríguez Ruiz, Carolina Porras Martínez, María Isabel González Lutz

491-498 |

Literature Reviews

Ecosystem-based adaptation: effect of shade trees on ecosystem services in coffee plantations

Rogelio Antonio Villarreyna, Jacques Avelino, Rolando Cerda

499-516 |