Vol. 17 No. 2 (2026)

Published: 2026-09-26

e- ISSN: 2145-6453     ISSN: 2145-6097
Editor: Gerardo Ojeda
Co-editor: Margarita Rosa Bonilla Ospina
Started: 2009 (ROAD)
Periodicity: Biannual
Country: Colombia
Language: Spanish
DOI: https://doi.org/10.22490/issn.2145-6453
Publindex: Categoría B

The Revista de Investigación Agraria y Ambiental (RIAA)) is an official publication of the School of Agricultural, Livestock and Environmental Sciences (ECAPMA) of the National Open and Distance University (UNAD), intended to publish articles resulting from original research in the Agrarian, Environmental and related areas. Since its inception in 2009, the RIAA has established itself as a channel that encourages collaboration between researchers, through the dissemination and transfer of knowledge, demonstrating its positioning thanks to its indexing in national and international databases and its commitment to what is now known as the new knowledge society.

Content Table

Effect of arbuscular mycorrhizal fungi on functional traitsOf Theobroma cacao in nursery (Córdoba, Colombia)

Daniela Cogollo Roldán , Jose luis Contreras Santos, Juan Carlos Linares Arias , Judith Martínez Atencia, Cindy Katherine Falla Guzmán , Jeyson Garrido Pineda , Wilmar Wilches
11-39
DOI: https://doi.org/10.22490/21456453.9146

Influence of european regulations on the production and marketing of colombian passionflowers

Pilar Rojas-Gracia, Vilma Moreno Melo, Luis Miguel Acosta Urrego, Jhon Mario López Alberto
41-75
DOI: https://doi.org/10.22490/21456453.9900
DOI: https://doi.org/10.22490/21456453.9953

Parámetros fisiológicos del látex en los clones RRIM 600 y FX 3864 en Colombia

Franck Rivano, Juan David Hernandez Arredondo, Jorge Humberto Argüelles Cardenas, Maribel Tarazona yanes, David Ricardo Hernandez Angarita, Régis Lacote
121-138
DOI: https://doi.org/10.22490/21456453.10040
DOI: https://doi.org/10.22490/21456453.10108
DOI: https://doi.org/10.22490/21456453.10142

Productive behavior of guinea pigs (Cavia porcellus) supplemented with chilacuán (Vasconcellea pubescens) seed cake

Elizabeth Lagos Burbano, Ana Julia Mallama Goyes, Ayda Paulina Davila Solarte, Lesvy Ramos Obando, Rosa Lila Pereira Tupaz
181-201
DOI: https://doi.org/10.22490/21456453.10039

Productive performance, health and economic viability of creole sheep supplemented with multinutritional blocks based on cassava leaf meal and cassava bran

Emiro Andres Suarez Paternina, Yacerney Paternina Paternina, Lorena Angelica Aguayo Ulloa, Lorena Ines Mestra Vargas, Jose Edwin Mojica Rodriguez , Adriana Patricia Tofiño Rivera
203-228
DOI: https://doi.org/10.22490/21456453.10351

Functional capacity of phosphate-solubilizing bacteria isolated from soils cultivated with Elaeis guineensis

karen margarita cotes solano, Luz E. Marquez, Carla C. Bolaños, Juan C. Prada
229-246
DOI: https://doi.org/10.22490/21456453.9781

Territorial conflicts between land use and land suitability in the Catatumbo region, Colombia

Alexander Armesto Arenas, José Manuel Alba Maldonado, Wilson Angarita Castilla
285-330
DOI: https://doi.org/10.22490/21456453.10157

Presence of pharmaceutical products in water: a systematic review for Colombia

Andrés Julián Bonilla Reyes, Jonny Andrés Yepes Blandón, Miguel Angel Navarro Ramírez
247-283
DOI: https://doi.org/10.22490/21456453.10346
DOI: https://doi.org/10.22490/21456453.10349

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