Genetic improvement on local breeds kept by small farmers in developing countries is challenging. Even though good pedigree and performance recording is crucial and an important component of breeding programs, it remain difficult or next to impossible under conditions of subsistence livestock farming. This means that standard genetic evaluations, as well as selection and planning of mating based on estimates of the animals' genotypes, cannot be done at any level in the population of the target breed or genetic group.
Breeding programs for local breeds kept by small farmers in developing countries are a major challenge. Animal recording of pedigree and performance under conditions of subsistence livestock farming is remain difficult or next to impossible. This means that standard genetic evaluations, as well as selection and planning of mating based on estimates of the animals' genotypes, cannot be done at any level in the population of the target breed or genetic group.
La notion de service écosystémique est devenue incontournable dans les discours institutionnels et académiques en dépit des controverses et des critiques. Initialement portée par les acteurs de la conservation de la biodiversité, elle connaît depuis plusieurs années un déploiement dans les milieux agricoles. Si l’idée selon laquelle les fonctionnalités des écosystèmes sont déterminantes dans la production agricole n’est pas nouvelle, cette notion permet de mettre en évidence les nouveaux enjeux liés aux changements climatiques et aux besoins alimentaires croissants.
The increased recognition of the multiplicity of roles played by women in, and their crucial contributions to, the fisheries sector exists in stark contrast with the low presence of women in fisherfolk organizations around the globe, and the lack of access to decision-making positions in many formal fisheries-related organizations. This paper summarizes analyses of a global literature review on women in fisherfolk organizations.
Food is a human right. Yet hundreds of millions are still going to bed hungry. FAO´s Right to Food Guidelines recommend how to take action, so that everyone has access to sufficient, safe, nutritious and affordable food every day. The Guidelines are a powerful policy tool to end hunger and malnutrition in all its forms. Many countries are taking steps in line with these guidelines. Only when everyone enjoys the human right to adequate food, will we be on track to achieve the Sustainable Development Goals.
El propósito de esta guía es contribuir al desarrollo de las capacidades funcionales entre individuos y organizaciones que apoyan la innovación en América Latina. En la guía se ha utilizado el marco común para el desarrollo de capacidades promovido por la Plataforma de Agricultura Tropical (TAP, por sus siglas en inglés), con el fin de identificar y reforzar las capacidades funcionales clave en organizaciones e individuos.
La ganadería extractiva tradicional debe migrar a modelos sostenibles, sustentables y amigables con el ambiente, como los sistemas silvopastoriles. En estos se mezcla la producción de pasturas mejoradas, arbustos y árboles como fuentes de alimento y confort para los animales. La implementación y mantenimiento de estos sistemas requieren de un centro de reproducción y replicación de plantas para la reforestación y, por ello, el vivero es el punto de partida del cambio del modelo productivo ganadero tradicional a la ganadería regenerativa.
High elevation páramo (wetland) ecosystems in the Andes are important water sources for local communities and downstream agricultural and urban users. These headwater catchments, however, are often impacted by human activities (eg agricultural production) that affect both stream water quality and flow. Knowledge about water availability, quality, and use is essential for effective management but is often lacking, particularly in smaller mountain communities.
CABI’s Plantwise programme runs local plant clinics in 24 countries across Africa, Asia and Latin America where trained ‘plant doctors’ provide on-the-spot diagnosis and advice for farmers who bring samples to the clinics. A database that records each consultation and shares knowledge across clinics and countries continually builds the ability of the programme to respond to farmers’ needs. The programme embodies key principles of an innovation systems approach.
The innovation system perspective acknowledges the contributions made by all stakeholders involved in knowledge development, dissemination and appropriation. According to the specific agricultural production system, farmers adopt innovations, modify them or innovate on their own. This paper examines the role of farmers' experiments and innovations in Cuba's agricultural innovation system (AIS), identifies knowledge exchange encounters and describes some strategies implemented to institutionalize farmers' experiments and innovations.