La sécheresse qui sévit dans le Sahel depuis les années 1970 a fortement réduit les productions dans les principaux secteurs d’activités que sont la pêche, l’élevage et l’agriculture. Dans le Delta Intérieur du Niger au Mali (DIN), la pêche dont le développement est intimement lié aux fluctuations inter-saisonnières et interannuelles de la crue du fleuve Niger, est en crise. Les prises ont diminué de moitié, beaucoup de pêcheurs sont partis, certains ont adopté des pratiques non durables et les règles sociales subissent d’importantes modifications.
Agriculture is the back bone of Indian economy. Time bound high-quality agro services are essential for the growth of agriculture in our country. The present study was conducted among the beneficiary farmers Agro Service Centres in Kerala, during the year 2018-19. The sample of the study comprised 120 farmers from purposively selected 26 Agro Service Centres. Performance effectiveness of Agro Service Centres was measured in terms of Performance Effectiveness Index (PEI).
Productivity growth in smallholder agriculture is an important driver of rural economic development and poverty reduction. However, smallholder farmers often have limited access to information, which can be a serious constraint for increasing productivity. One potential mechanism to reduce information constraints is the public agricultural extension service, but its effectiveness has often been low in the past.
Plants are susceptive to various diseases in their growing phases. Early detection of diseases in plants is one of themost challenging problems in agriculture. If the diseases are not identified in the early stages, then they may ad-versely affect the total yield, resulting in a decrease in the farmers' profits. To overcome this problem, many re-searchers have presented different state-of-the-art systems based on Deep Learning and Machine Learningapproaches. However, most of these systems either use millions of training parameters or have low classificationaccuracies.
Les Champs-Ecoles des Producteurs (CEP) sont une approche d’apprentissage participatif utilisée dans de nombreux différents contextes à travers le monde. Un CEP rassemble un groupe d'agriculteurs, d'éleveurs ou de pêcheurs, dans le but d’apprendre à s'orienter vers des pratiques de production plus durables. C’est un espace d’apprentissage collectif et concret, qui permet aux populations locales d'améliorer leurs compétences en matière d'analyse critique et de prise de décisions.
El documento presenta una lectura general sobre la situación de las mujeres rurales en Colombia desde un enfoque territorial. Para su realización se acudió a una amplia revisión documental, pero también al encuentro con mujeres y experiencias claves frente al tema.
In the post-harvest area and in agriculture research in general, both in India and internationally, policy attention is returning to the question of how innovation can be encouraged and promoted and thus how impact on the poor can be achieved. This publication assembles several cases from the post-harvest sector. These provide examples of successful innovation that emerged in quite different ways. Its purpose is to illustrate and analyze the diversity and often highly context-specific nature of the processes that lead to and promote innovation.
This paper has been prepared by S. Mohan, Professor of Agricultural Entomology at the TamilNadu Agricultural University (Coimbatore, TamilNadu, India), as a success story that can be shared in Educational Programme for Capacity Development for Agricultural Innovation. The document discusses technologies for timely detection of insects in the stored products and timely control measures.
This publication reports the results of a study using the methodology already applied in a previous ex post analysis of five case studies across Latin America. Apart from delivering concrete results that are useful for ongoing IDB projects in Guyana, the study further explores the possibility of using this methodology as a basis for land-use management and in the development of infrastructure projects. VPS/ESG intends to build on the work presented in this report by reviewing the options available for modeling land-use and land-cover change in Latin America.
Iron deficiency is a widespread nutritional problem in developing countries, causing impaired physical activity and cognitive development, as well as maternal mortality. Although food fortification and supplementation programmes have been effective in some countries, their overall success remains limited. Biofortification, that is, breeding crops for higher micronutrient content, is a relatively new approach. We propose a methodology for ex-ante impact assessment of iron biofortification, which builds on disability-adjusted life years (DALYs) and a large household data set.