Papers by Elizabeth Hodson
Pensamiento universitario, 2020
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Santafe de Bogotá, 1996
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CIAT, 2017
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Physical Document Request: Actualmente este documento no está disponible en formato electrónico. ... more Physical Document Request: Actualmente este documento no está disponible en formato electrónico. Para consultas sobre envío de documentos, póngase en contacto con la Biblioteca del IDRC en reference@ idrc. ca o llamando al 613 236-6163 ext. 2578.
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CIAT, 2017
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Analysis of diversity among six populations of Colombian mango (Mangifera indica L. cvar. Hilacha... more Analysis of diversity among six populations of Colombian mango (Mangifera indica L. cvar. Hilacha) using RAPDs markers Electronic Journal of Biotechnology, vol. 12, núm. 3, julio, 2009, pp. 1-8 Pontificia Universidad Católica de Valparaíso
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La bioeconomía. Nuevo marco para el crecimiento sostenible en América Latina, 2019
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El Programa Nacional de Biotecnologia, creado en 1991 en el marco del Sistema Nacional de Ciencia... more El Programa Nacional de Biotecnologia, creado en 1991 en el marco del Sistema Nacional de Ciencia y Tecnologia, se propone crear y fortalecer la capacidad cientifica nacional en el dominio y desarrollo de la nueva biotecnologia, promover desarrollos biotecnologicos en productos o procesos seleccionados para reforzar o generar las ventajas competitivas de la produccion nacional, y promover los avances y aplicaciones biotecnologicas en busca del bienestar de la comunidad y del buen manejo y aprovechamiento de los recursos naturales y del ambiente. La biotecnologia moderna ha abierto un sinnumero de oportunidades para los paises en desarrollo, principalmente en los campos de la salud, agricultura, industrias farmaceuticas y de alimentos, manejo ambiental y energia, entre otros. Debido precisamente a su potencial y a su impacto en aspectos economicos, sociales, culturales y politicos, no se puede ser indiferente a los avances de la biorrevolucion. Al lado de los beneficios que puede gen...
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Despues de una decada de comercializacion de cultivos transgenicos, se han evidenciado y document... more Despues de una decada de comercializacion de cultivos transgenicos, se han evidenciado y documentado cientificamente beneficios ambientales como resultado de su utilizacion. esto tambien depende del cultivo GM y de la region donde se utilice.
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We describe simple protocols for the extraction of total DNA and ctDNA from Passiflora species. T... more We describe simple protocols for the extraction of total DNA and ctDNA from Passiflora species. Total DNA was purified from less than 40mg of different tissue sources (buds, tendrils, stipules, nodes or leaves) in the presence ofPVPP to avoid polyphenols. ctDNA isolation was based on the lysis of chloroplasts purified by sucrose step gradients. Up to 50mg of ctDNA were obtained from less than 20g ofleaf tissue. Both procedures yielded clean DNA suitable for PCR amplification and restriction endonuclease digestion. These techniques can be used for the analysis of DNA from single plants using small amounts of tissu
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Electronic Journal of Biotechnology, 2009
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Transforming food systems involves five action tracks: i) access to safe and nutritious food, ii)... more Transforming food systems involves five action tracks: i) access to safe and nutritious food, ii) sustainable consumption, iii) nature-positive production, iv) equitable livelihood, and v) resilience to shocks and stress. The overall goal of Action Track 3 is to reconcile the need for the production system to meet the demands from growing populations and rising prosperity with the necessity of restoring the environment, improving the quality of soil, conserving biodiversity, and sustainably managing land, water and other natural resources. The strategy is to protect, manage and restore ecosystems: to "produce more from less" and set aside some land and water for nature. In this context, action at the landscape scale is key. Landscapes are where these actors and innovations come together. Nature-positive landscape-level interventions include system-based conservation agriculture, agroforestry, river basin management, bio-inputs, integrated soil fertility management, soil an...
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Papers by Elizabeth Hodson