9 articles in this issue
José Andrés Barragán López, Arlet Patricia Franco Peñata, Jessica López Pastén, Carmen Elena Pérez Cervera
High demand for fresh fruit and vegetables requires the implementation of techniques to extend the shelf life of these highly perishable products. A widely used method for this purpose is the refrigeration; however, it is known that most of the vegetables... see more
César González Torrivilla, Fabrice Vaillant Barka, María Soledad Tapia González
The modern consumer values those components that can promote their well-being and help them reduce the risk of diseases the use of steviolglucosides as a sweetener in the formulation of foods is promising. The study evaluated the tangential microfiltratio... see more
Salomón Alejandro Barrezueta Unda, Kelvin Adrián Velepucha Cuenca, Luis Hurtado Flores, Edwin Edison Jaramillo Aguilar
Soil is probably one of the natural resources most vulnerable to climate change. Composes most of the carbon stock in terrestrial ecosystems. The aims of this study were: to characterize the use of pastureland and native forest in two sites in El Oro prov... see more
José Omar Cardona Montoya, Jaime Eduardo Muñoz
Bushy matgrass (Lippia alba, Verbenaceae) is a promising plant genetic resource, by their active compounds. The present document studied the molecular genetic diversity and spatial genetic structure of two contrasting populations of L. alba in Colombia. E... see more
Denilson Dortzbach, Arcangelo Loss, Marcos Gervasio Pereira, Ludmila Machado, Lúcia Helena Anjos
Adequate information on agricultural land suitability for viticulture are important for the expansion of the activity in wine producing regions, as the state of Santa Catarina, Brazil. This information contributes to improve the efficiency of evaluations,... see more
Breno Sosa R., Yuly García V., Glauco Sosa R.
During the recycling of soil nitrogen, it is necessary to register the activity of nitrifying bacteria in nitrification. This process, in tropical conditions, is negatively affected by extreme variations in temperature, humidity, pH and organic matter dur... see more
Rodrigo Orlando Campo-Arana, Naudith Urango-Esquivel, Dairo Pérez-Polo
Anthracnose (Colletotrichum gloeosporioides) is one of the most limiting diseases of yellow passion fruit, reducing crop production by more than 80%. This research aimed to assess anthracnose management strategies on yellow passion fruit crop sanitation a... see more
David Andrés Calvache, Angie Navarro, Álvaro Ceballos F.
The process of urbanization modifies and eliminates biological components of urban morphology by replacing vegetation cover with gray surfaces. In this study, we aimed to identify the changes in vegetation cover in the city of San Juan de Pasto between th... see more
Javier Castillo, Juan Benavides, Juan Vargas, Yesid Avellaneda, Gustavo García
Sustainable intensification of dairy production is a strategy to consolidate a competitive sector. However, technologies adoption is limited due to the difficulty to accessing to research results. The objective of this document was to review a compilation... see more