Resultados de búsqueda - Security systems

Annual report 2017: CGIAR Research Program on Policies, Institutions and Markets por CGIAR Research Program on Policies, Institutions, and Markets

“…Tensions that surfaced in the international trading system seeded steps toward protectionism in agricultural markets, with negative implications for growth and food security. …”
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Recent advances in enteric methane mitigation: insights from a meta analysis of tannin diets in small ruminant por Gonzalez Quintero, Ricardo, Arndt, Claudia, Molina Botero, Isabel Cristina, Cabezas-Garcia, Edward, Costa Junior, Ciniro, Arango Mejia, Jacobo, Hristov, Alexander N., Martins, Leoni F., Dhehibi, Boubaker, Souissi, Asma

“…The Low-Methane Forages (LMF) project, led by three CGIAR Centers (Alliance Bioversity-CIAT, ICARDA, ILRI), addresses these challenges by promoting Antimethanogenic Compounds (AMC)-rich forage legumes, breeding methane-reducing traits into forage crops, and deploying these solutions in livestock systems across the Global South. By integrating innovative forages, the project aims to mitigate climate impacts while sustaining ruminant productivity and food security. …”
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PIM 2017 annual report por CGIAR Research Program on Policies, Institutions, and Markets

“…Tensions that surfaced in the international trading system seeded steps toward protectionism in agricultural markets, with negative implications for growth and food security. …”
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Análisis comparativo de sistemas de innovación agropecuaria: un abordaje hacia las mejores prácticas para Colombia por Ramírez Beltrán, Angélica María, Rincón Novoa, Rubiela, Jiménez Guzmán, Ana María, Romero Perdomo, Felipe Andrés, Garavito Arcos, Heydi Carolina, Niño Vargas, Edna Juliana, Castillo Galindo, Nicolle Tatiana, Morales Castañeda, Alexis, Flórez Martínez, Diego Hernando, Uribe Galvis, Claudia Patricia

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Feed the future-usaid kenya accelerated value chain. Development program. Potato value chain. Six-year final report por International Potato Center

“…The opportunities for unit-area yield gains in potato outcompete other crops, making potato a strong option for addressing food, economic and nutrition security in Kenya. To address losses in productivity and fragmented value chains, Accelerated Value Chain Development (AVCD) supported the development of a private sector-led value chain, integrating county governments in leading/supporting interventions to disseminate productivity-enhancing technologies, strengthen seed systems and develop farmer producer organizations (FPOs) to improve equality and opportunity in the value chain. …”
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Perceived effects of COVID-19 restrictions on smallholder farmers: Evidence from seven lower- and middle-income countries por Hammond, James, Siegal, Kim, Milner, D., Elimu, E., Vail, T., Cathala, P., Gatera, A., Karim, A., Lee, Ja-Eun, Douxchamps, Sabine, Thanh Tu, Mai, Ouma, Emily A., Lukuyu, Ben A., Lutakome, Pius, Leitner, Sonja, Wanyama, Ibrahim, Pham Thi, Trang, Thi Hong Phuc, Phan, Herrero, Mario, Wijk, Mark T. van

“…OBJECTIVE The objectives are to describe: i) how farmers perceive the key effects of the COVID-19 pandemic and containment measures on livelihoods and food security; ii) the effects on agricultural activities; iii) the coping strategies households deployed. …”
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Farmer preferences for Milpa diversity and genetically modified maize in Mexico: A latent class approach por Birol, Ekin, Villalba, Eric Rayn, Smale, Melinda

“…In this way, milpas contribute to global food security in maize. However, the sustainability of the milpa system has been threatened by off-farm employment opportunities, long-distance migration, the increasing commercialization and intensification of maize production. …”
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Screening of early root growth characteristics in seedlings of Nordic spring barley por Fabo, Karl-Johan

“…It is as well projected that climate change will create challenges for global food security, with higher frequencies of extreme climate events with negative impacts on the agricultural sector. …”
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A robust DayCent model calibration to assess the potential impact of integrated soil fertility management on maize yields, soil carbon stocks and greenhouse gas emissions in Kenya por Laub, M., Necpalova, M., Broek, M. van de, Corbeels, Marc, Ndungu, S.M., Muchere-Muna, M.W., Mugendi, D., Yegon, R., Waswa, W., Vanlauwe, Bernard, Six, J.

“…This confirms that the decomposition of SOC in tropical maize cropping systems is much faster than in temperate systems and that the DayCent temperature function is not suitable to capture this with a single parameter set. …”
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Managing water and land at the interface between fresh and saline environments por McDonald, B.

“…It has a population of 830,000 with approximately 116,000 farming families living on small parcels of land producing a range of commodities for food security and the export market. These farmers and aquaculturalists1 (together called producers in this report) are highly dependent on accessing the right quality water, fresh or saline or both, at the right time to grow their crops or raise their shrimp, crabs or fish. …”
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Informe Anual 2021 por CATIE - Centro Agronómico Tropical de Investigación y Enseñanza

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Causes of farmer-herder conflicts in the commune of Sio, Mopti Region, Mali por Ba, El Hadji Boubacar, Ba, Baba

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Water-Agriculture-Energy Nexus in Central Asia through the Lens of Climate Change por Umirbekov, Atabek, Akhmetov, Almaz, Gafurov, Zafar

“…This race for power security is compounded in the majority of countries by the high-energy intensity of GDP. …”
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Sustainable and Low Greenhouse Gas Emitting Rice Production in Latin America and the Caribbean : A Review on the Transition from Ideality to Reality por Chirinda, Ngonidzashe, Arenas, Laura, Katto, María, Loaiza, Sandra, Correa, Fernando, Isthitani, Manabu, Loboguerrero, Ana María, Martínez-Barón, Deissy, Graterol, Eduardo, Jaramillo, Santiago, Torres, Carlos Felipe, Arango, Miguel, Guzmán, Myriam, Avila, Ivan, Hube, Sara, Kurtz, Ditmar Bernardo, Zorrilla, Gonzalo, Terra, Jose, Irisarri, Pilar, Tarlera, Silvana, LaHue, Gabriel, Scivittaro, Walkyria Bueno, Noguera, Aldo, Bayer, Cimelio

“…We contend that a more realistic approach for realizing low GHG emitting rice production systems is to focus on increasing rice yields, for obvious food security reasons, which, while not reducing absolute emissions, should translate to a reduction in GHG emission intensities. …”
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From livestock herding to cooperative farming in the Somali communities of Dolo Ado and Bokolmayo districts of Ethiopia por Dessalegn, Mengistu, Mekuria, Wolde, Singh, Radhika, Ruckstuhl, Sandra

“…This suggests that humanitarian and development interventions taking place in refugee-hosting communities should make use of local practices and systems of dispute settlement because they facilitate inter- and intracommunity relations.…”
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Diversity breeding program on common bean (Phaseolus vulgaris L.) targeting rapid cooking and iron and zinc biofortification por Mukankusi, Clare, Cowling, Wallace A., Siddique, Kadambot K.M., Li, Li, Kinghorn, Brian, Rubyogo, Jean-Claude

“…It has negative effects on the environment, livelihoods, security and health. Genetic variability in cooking time is documented. …”
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Safeguarding human and planetary health demands a fertilizer sector transformation por Bindraban, Prem S., Dimkpa, C.O., White, J.C., Franklin, F.A., Melse-Boonstra, Alida, Koele, N., Rodenburg, J., Senthilkumar, Kalimuthu, Demokritou, P., Schmidt, S.

“…Fertilizer nutrients are essential for food and nutrition security, but a large proportion of nutrients applied to soil are lost because they are unavailable to plants. …”
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Agroecology-based analysis of meteorological drought and mapping its hotspot areas in Awash Basin, Ethiopia por Maru, H., Haileslassie, Amare, Zeleke, T., Esayas, B.

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Silence speaks out loud: Armed conflict and bovine livestock in Colombia, a historical perspective por Triana Ángel, Natalia, Burkart, Stefan

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Phytosanitary Interventions for Safe Global Germplasm Exchange and the Prevention of Transboundary Pest Spread: The Role of CGIAR Germplasm Health Units por Kumar, P. Lava, Cuervo Ibáñez, Maritza, Kreuze, Jan F., Muller, Giovanna, Kulkarni, Gururaj, Kumari, Safaa G., Massart, Sébastien, Mezzalama, Monica, Alakonya, Amos, Muchugi, Alice, Graziosi, Ignazio, Ndjiondjop, Marie-Noelle, Sharma, Rajan, Negawo, Alemayehu T.

“…This review describes a unique multidisciplinary approach used by the CGIAR Germplasm Health Units (GHUs) in ensuring phytosanitary protection for the safe conservation and global movement of germplasm from the 11 CGIAR genebanks and breeding programs that acquire and distribute germplasm to and from all parts of the world for agricultural research and food security. We also present the challenges, lessons learned, and recommendations stemming from the experience of GHUs, which collaborate with the national quarantine systems to export and distribute about 100,000 germplasm samples annually to partners located in about 90 to 100 countries. …”
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