Biblioteca Digital Agropecuaria
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Sustratos, tamaño de recipiente y ambiente de cultivo en el crecimiento inicial de Cariniana pyriformis Miers
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2017-02)El abarco o colombian mahogany (Cariniana pyriformis Miers - Lecythidaceae) es una arbórea nativa de Colombia con elevados atributos maderables y potencial en los programas de reforestación, sistemas agroforestales con ... -
Desarrollo de una estrategia para el manejo integrado de enfermedades del cultivo de mora (Rubus glaucus, Benth) en función de su sostenibilidad
(Universidad de La Salle, 2018)La producción de la mora en Colombia es fuente de ingreso y empleo rural en 18 departamentos, sin embargo la planta es afectada por enfermedades como el moho gris, la antracnosis y el mildeo velloso que pueden ocasionar ... -
Effect of the use of production water of petroleum industry in agricultural and livestock activities
The total supply of available water in the country is 2.01 billion m3. From this flow, the petroleum industry has obtained permits from environmental authorities for a total of 67.5 million m3. This is equivalent to 0.00336 ... -
Edaphoclimatic characterization of the productive zone of Tahiti lime (Citrus latifolia Tanaka) in Tolima (Colombia) affected by a physiopathy
In the Department of Tolima, Colombia, a disorder associated with the death of plant structures and dieback was observed in four-year old trees. A similar disorder known as Wood Pocket has been reported in the United States ... -
Effect of agricultural inputs and essential oils on the soil of vegetables in Colombia's Caribbean region
The contribution of vegetables to food security and economic development in Colombia, as well as to environmental problems worldwide, justifies the interest to design sustainable production strategies for the agro-chain. ... -
Gas exchange in young Hevea brasiliensis (Willd. Ex A. Juss.) Müll. Arg. (Euphorbiaceae) plants in Antioquia (Colombia)
The aim of this study was to determine the behavior of the rubber plant Hevea brasiliensis regarding its photosynthetic performance in the rubber producer regions in Nordeste and Bajo Cauca, in the department of Antioquia, ... -
Physicochemical properties of seven outstanding strawberry (Fragaria x ananassa Duch.) varieties cultivated in Cundinamarca (Colombia) during maturation
The strawberry market in Cundinamarca (Colombia) is mainly size driven with no consideration for its maturation state and nutritional quality, wasting therefore, its organoleptic and nutritional potential. For that reason, ... -
Assessment of an intervention experience using appropriate technologies in Santiago del Estero (Argentina)
In previous discussions about technological change, appropriate technologies emerged as one of the alternatives to the modernizing technology transfer model that prevailed for many years in Latin America. However, despite ... -
Interaction management in rural innovation processes
Product innovation, production and marketing, results from the interaction among several actors. Thus, the hub extension model of the governmental program MasAgro seeks to be a space in which farmers, extension workers, ... -
Variación en la captura de machos de Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) usando feromonas sexuales comerciales en tres hospederos solanáceos
Neoleucinodes elegantalis Guenée (Lepidoptera: Crambidae) represents the most damaging pest of the Solanaceae family. Current studies have demonstrated that the species has differentiated into four races according to ... -
Relations between morphological components of heart palm and physical attributes of an Inceptisol: a multivariate approach
The study of the soil´s agricultural potential from a multivariate approach can help to interpreter the interactions between its attributes and crop yield components. The aim of this study was to evaluate the relationships ... -
Phytosanitary residuality in tomato and cape gooseberry grown in Quindío (Colombia)
In this study, the residuality of organophosphorus (op) and organochlorinated (oc) pesticides in fruits of two Solanaceae species which are commonly consumed in the daily diet by the population of Quindío, Colombia: tomato ... -
Lung pathology in slaughtered sheep from the north of the department of Bolivar, Colombia
The main objective of this study was to describe the lung lesions in slaughtered sheep. A cross-sectional descriptive study that included 26 sheep lungs without clinical signs of disease from the north of the department ... -
Characterization and role of Amazonian fruit crops on family farms in the provinces of Sucumbíos and Orellana, Ecuador
Fruit crops in the northern of the Amazon region are found as part of the diversity in the farmer's chakras. The objective of the present study was to characterize the Amazonian fruits crops present in production farms of ... -
Physicochemical characterization of the peach palm (Bactris gasipaes Kunth, Arecaceae) fruit skin residue flour obtained by convective drying
The production of flour from residues of peach -palm fruit skin has been a forgotten topic from the view point of its physicochemical properties, because studies reported in the literature have focused on mesocarp flour ... -
Germination of wild seeds of Apeiba glabra Aubl. (Malvaceae) and initial plant growth
The aim of this study was to evaluate the germination of wild seeds of Apeiba glabra Aubl., as well as plant growth (in height and diameter) and survival. The experimental design used was completely randomized with a ... -
Rheological behavior in sweetened mango pulp (Mangifera indica L. cv. Magdalena river)
Mango is an exotic fruit with great agro-industrial potential and high consumption due to its high nutritional value, bittersweet flavor and pleasant aroma. However, few studies have been conducted on its physical properties ... -
Editorial
Last September 15, 2017, the Colombian National Abstracting and Indexing System for Serial Publications in Science, Technology and Innovation, Publindex, published the results of the announcement No. 768 for 2016, “Announcement ... -
Efecto de la especie y la edad de rebrote en el perfil de ácidos grasos de leguminosas y arbustivas tropicales
The effect of three regrowth ages (4, 8 and 12 weeks) on forage yield, nutritional quality and fatty acid profile were evaluated in herbaceous legumes: Clitoria ternatea, Pueraria phaseoloides, Canavalia brasiliensis,Centrosema ... -
Innovaciones tecnológicas en el sector hortícola del noroeste de México: rapidez de adopción y análisis de redes de difusión
The article focuses on the identification of innovation adoption and diffusion processes in the export horticultural sector in northwestern Mexico, and the differences identified taking into account the type of producer ...
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