The present essay aims to present a partial view of the evolution of thought on business management and economics of organizations applied to agriculture and identifies perspectives for empirical studies. The paper contains four topics. Following this introduction, the second part revisits the concept of agribusiness systems, the third part presents the institutional/property rights perspective and contractual approach, and part four suggests research issues in the field of economics of organizations
En esta sección se retrata como se hace y vive la agroecología en un contexto campesino rural. Desde una comunidad en las Lomas del Escambray (prov. Villa Clara) se intenta transmitir el corazón y la energía de la agroecología en Cuba, a la vez que mostrar el funcionamiento del MACAC, las prácticas cotidianas y las reflexiones de los/as protagonistas.
Los objetivos propuestos para este trabajo fueron observar y analizar la percepción que tienen, tanto productores como consumidores, acerca de los beneficios que generan la producción, el consumo y la comercialización de alimentos orgánicos en el MAT, en comparación con la producción, el consumo y la comercialización de alimentos convencionales en los mercados tradicionales. El escenario principal del presente trabajo fue el mercado alternativo de la ciudad de Tlaxcala (MAT)
Este texto presenta un recuento de los logros alcanzados mediante un conjunto de políticas públicas que se han aplicado a lo largo del tiempo en la Argentina, muchas de las cuales se continúan y coordinan en el marco del Programa Agricultura Inteligente. Esas políticas han permitido encontrar respuestas a preocupaciones como el aumento de la productividad, los efectos del cambio climático, el uso adecuado de los recursos fundamentales del agua y la tierra y la menor utilización de energías altamente contaminantes, entre otras.
This presentation at the GCARD Montpellier, in March 2010, focuses on the Danish model for agricultural advisory services.
The topics addressed in this book are of vital importance to the survival of humankind. Agricultural biodiversity, encompassing genetic diversity as well as human knowledge, is the base upon which agricultural production has been built, and protecting this resource is critical to ensuring the capacity of current and future generations to adapt to unforeseen challenges.
Biotechnology offers great potential to contribute to sustainable agricultural growth, food security and poverty alleviation in developing countries. Yet there are economic and institutional constraints at national and international levels that inhibit the poor people's access to appropriate biotechnological innovations.
This publication is based on invited papers presented at the conference "Agricultural Biotechnology in Developing Countries: Towards Optimizing the Benefits for the Poor", held in November 1999 at the Center for Development Research (ZEF), University of Bonn. The conference was convened in collaboration with the International Service for the Acquisition of Agri-biotech Applications (ISAAA), Hoechst Schering AgrEvo GmbH (now Aventis CropScience) and the German Foundation for International Development (Deutsche Stiftung fUr internationale Entwicldung - DSE).
Agricultural biotechnology and, specifically, the development of genetically modified (GM) crops have been controversial for several reasons, including concerns that the technology poses potential negative environmental or health effects, that the technology would lead to the (further) corporatization of agriculture, and that it is simply unethical to manipulate life in the laboratory. GM crops have been part of the agricultural landscape for more than 15 years and have now been adopted on more than 170 million hectares (ha) in both developed countries (48%) and developing countries (52%).
For millennia, humans have modified plant genes in order to develop crops best suited for food, fiber, feed, and energy production. Conventional plant breeding remains inherently random and slow, constrained by the availability of desirable traits in closely related plant species. In contrast, agricultural biotechnology employs the modern tools of genetic engineering to reduce uncertainty and breeding time and to transfer traits from more distantly related plants.