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Gene editing for improvement in plant and animal species
The improvement of crops and animals is one of the permanent challenges in the agricultural sector for the increase of the yield and / or the quality of the products. FAO argues that, to meet food demand in the next 32 years, agriculture must produce between 50 and 70% more food, fodder and biofuel than it did a decade ago. The CRISPR-based gene edition (EG) is one of the new biotechnologies with ...
Learn moreGene editing for genetic improvement in plant and animal species
VIEW MEMORIA DEL TALLERDuring the 22nd annual meeting of the FONTARGO (Regional Fund for Agricultural Technology ) board of directors, held on thr 4th and 5th of October, 2018, in Guayaquil, Ecuador, a need was expressed for a regional platform. Of genome editing in the agricultural sector. As a result of the discussion it was decided to create an initiative to strengthen programs in this sector b...
Learn moreMaize and Beans Adaptation to Climate Change in Central America and Dominican Republic: A tool for Poverty Alleviation
The project "Adaptation of corn and beans to climate change in Central America and the Dominican Republic" (PRACCA) ", proposed to contribute to the reduction of poverty in the region, through research on the adaptation of corn and beans to climate change. This action linked the bean and corn networks of the Agricultural Technology Integration System (SICTA). In its development, it established fiv...
Learn moreMitigate the effect of high temperatures on maize productivity
Maize is one of the main sources of food for a high proportion of the region's population. Climate change will cause increases in temperatures that can negatively affect maize productivity in Latin America. Yield sensitivity to temperature (alone or associated with water or nutrient stress) is generally much higher if stress occurs during the period around flowering (which determines the number of...
Learn moreIncreasing Competitiveness of Potato and Wheat Production Systems in South America to Climate Change
Climate change is generating increases in average temperatures, variations in rainfall and more frequent extreme weather events. Its effects could seriously impact traditional agriculture, particularly small and medium-sized farms that depend on rainfed production. Water stress during flowering, pollination, and grain filling is harmful in wheat, as well as it affects tuberization or tuber filling...
Learn moreDevelopment and Evaluation of Lycopersiconspp. Genetic Resources for Use in Genetic Improvement of Solanaceae Against Biotic and Abiotic Stress
Tomato is one of the most popular vegetables worldwide. South America constitutes the main center of origin of the cultivated tomato and of various wild species. Different characteristics have been obtained from wild species that have been transferred to cultivated tomato varieties. However, wild tomato germplasm has generally been little used by countries that constitute their center of origin, i...
Learn moreMolecular marker-assisted selection for cold tolerance of rice in the southern cone of Latin America; a strategy to face climatic instability
About 1.4 million hectares of rice are cultivated in the Southern Cone of Latin America and are potentially affected by low temperatures. In Rio Grande do Sul, more than a million ha are planted and 60% of the total Brazilian production is produced (7 million tons). Approximately 200,000 ha are planted in Uruguay (1.4 million tons) and a similar area in Argentina (1.2 million tons). The region req...
Learn moreDevelopment and implementation of advanced genomic tools to contribute to the adaptation of coffee to climate change
Coffee cultivation is of strategic importance for most of the member countries of FONTAGRO. It is one of the main agricultural products for export and foreign exchange generation in the region. Latin America is the main producer in the world of Coffea arabica, a highly appreciated species in the world market for its best quality and which represents 70% of the market. Climate change is expected to...
Learn moreInnovation network for research and development: towards efficient dissemination and pro-poor impact mechanisms based on new potato varieties in the Andean region
The Andean countries have made progress in potato breeding, but innovations are still needed for low-income people in marginal high-Andean areas. The gap is a consequence of the weak articulation of research systems with development agents and grassroots organizations, the incompatibility between formal seed systems and peasant ("informal") systems, the limited systematization and replication of e...
Learn moreIdentification and Use of Durable Resistance to Barley Diseases in Latin America
Barley (Hordeum vulgare L.) is a crop of great economic importance in Latin America, especially as a food source in the Andean region (smallholder agriculture) and as a value chain for malted barley in the Atlantic plains (agriculture more business). Diseases are the main limiting factor in cultivation, significantly affecting yields. The traditional form of control has been through the use of che...
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