Resultados de búsqueda - "effects of climate change"

Recalibrating Food Production in the Developing World: Global Warming Will Change More Than Just the Climate por Thornton, Philip K.

“…An analysis of the effects of climate change on 22 critical agricultural commodities and three important natural resources in the developing world reveals a number of cross-cutting themes: The world’s agricultural systems face an uphill struggle in feeding a projected nine to ten billion people by 2050. …”
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Climate change adaptations for food security in the Mekong. [Abstract only]. por Mainuddin, M., Kirby, M., Hoanh, Chu Thai

“…There is growing concern about the potential effects of climate change on the natural resources of the Lower Mekong River Basin (LMB). …”
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Tillage system and genotype effects on early vigor and water use in bread wheat in the Mediterranean region por Karrou M

“…The southern part of the Mediterranean basin is among the regions that are characterized by recurrent droughts and it is threatened by the effects of climate change. To deal with these problems in wheat, improved techniques of rain water conservation and adapted varieties need to be developed. …”
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Local perspectives on climate change, Participatory Video in Somotillo, Nicaragua por Koningstein, Manon, Azadegan, Shadi

“…The objectives of this PV project were to 1) increase participants’ awareness of ways they can influence and mitigate the effects of climate change they’re subject to; 2) empower local groups to take part in a process of analysis and response that celebrates indigenous knowledge and practice; 3) generate a better understanding of gender differences as they relate to climate change adaptation and mitigation; 4) generate knowledge and information that allows future projects in the region to better understand the local context when creating inclusive climate change mitigation and adaptation strategies that have a higher potential for success. …”
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Climate change impacts and mitigation in the developing world: an integrated assessment of the agriculture and forestry sectors por Havlík, Petr, Valin, Hugo, Gusti, Mykola, Schmid, Erwin, Leclère, D., Forsell N, Herrero, Mario, Khabarov, N., Mosnier, Aline, Cantele M, Obersteiner, Michael

“…Overall, the projected effects of climate change and mitigation on agricultural markets raise important issues for food security in the long run, but remain more limited in the medium term horizon of 2030. …”
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Global agricultural intensification during climate change: a role for genomics por Abberton, Michael T., Batley, J., Bentley, A., Bryant, J., Cai, H., Cockram, J., Costa de Oliveira, A., Cseke, L.J., Dempewolf, Hannes, Pace, C. de, Edwards, D., Gepts, Paul L., Greenland, A., Hall, A.E., Henry, R., Hori, K., Howe, G.T., Hughes, S., Humphreys, M.W., Lightfoot, D., Marshall, A., Mayes, S., Nguyen, H.T., Ogbonnaya, F.C., Ortíz, R., Paterson, A.H, Tuberosa, R., Valliyodan, B., Varshney, Rajeev K., Yano, M.

“…Here we review the state of the art of genomic‐assisted breeding for the most important staples that feed the world, and how to use and adapt such genomic tools to accelerate development of both major and minor crops with desired traits that enhance adaptation to, or mitigate the effects of climate change.…”
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Economic benefits of climate-smart agricultural practices to smallholder farmers in the Indo-Gangetic Plains of India por Khatri-Chhetri, Arun, Aryal, Jeetendra Prakash, Sapkota, Tek Bahadur, Khurana, Ritika

“…Small landholders can implement a range of climatesmart agricultural (CSA) practices and technologies, in order to minimize the adverse effects of climate change and variability, but their adoption largely depends on economic benefits associated with the practices. …”
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CCAFS Climate – Annual reporting 2017: Flagship 2 portfolio por CGIAR Research Program on Climate Change, Agriculture and Food Security

“…After 8 years of existence, and thanks to continuous improvement efforts, the CCAFS Climate portal (http://www.ccafs-climate.org) has continuously been providing free and open access to downscaled climate data, primarily for use in understanding the effects of climate change on agriculture. The portal is timely in delivering high resolution climate change datasets to users, both scientists and non-scientists, all over the world. …”
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Climate-Smart Agricultural Value Chains: Risks and Perspectives por Mwongera, Caroline, Nowak, Andreea C., Notenbaert, An Maria Omer, Grey, Sebastian, Osiemo, Jamleck, Kinyua, Ivy Wambui, Lizarazo, Miguel, Girvetz, Evan Hartunian

“…Although value-chain analysis can help untangle the complex relationships within agricultural systems, it often has failed to take into account the effects of climate change. Climate-change assessments, meanwhile, often focus on the production node while neglecting other components of the value chain. …”
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Ampliando la frontera agrícola de la papa (Solanum tuberosum L.) para disminuir los efectos del cambio climático por Gabriel, J., Ruiz de Galarreta, J. I., Cuesta, X., Huarte, M., Zúñiga López, Luz Noemí, Mayer de Scurrah, M., Brenes, A., Vilaro, F., Ritter, E.

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Combining the effects of increased atmospheric carbon dioxide on protein, iron, and zinc availability and projected climate change on global diets: a modelling study por Beach, Robert H., Sulser, Timothy B., Crimmins, Allison, Cenacchi, Nicola, Cole, Jefferson, Fukagawa, Naomi K, Mason-D'Croz, Daniel, Myers, Samuel, Sarofim, Marcus C, Smith, Matthew R., Ziska, Lewis H.

“…Increasing population and nutrient demands and the effects of climate change have the potential to exacerbate these threats to global food security. …”
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COVID-19 and the bovine livestock sector in Colombia: Current and potential developments, impacts and mitigation options por Burkart, Stefan, Díaz, Manuel Francisco, Enciso-Valencia, Karen, Urrea Benítez, José Luis, Charry-Camacho, Andrés, Triana Ángel, Natalia

“…The transformation of the primary sector towards more sustainability and efficiency is becoming urgent, not only to increase resilience during times of crisis (as in the actual COVID-19 situation), but also to face the aggravating effects of climate change and combat inequality. Digitalization and virtualization have become important means during the crisis in all links of the value chains, creating opportunities for sustainably increasing sector efficiency. …”
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Applying Participatory Action Research Methods in Community-Based Adaptation With Smallholders in Myanmar por Barbon, Wilson John, Myae, Chan, Vidallo, Rene R., Thant, Phyu Sin, Monville-Oro, Emilita, Gonsalves, Julian Francis

“…The effects of climate change to agriculture being largely location specific, it is crucial that adaptation measures recognize the value of targeted, context-specific, community-based strategies and processes. …”
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The Expected Impact of joining Regional Seed Cooperation for Vietnam and the Philippines por International Potato Center

“…Countries need responsive mechanisms (including different forms and scales of seed enterprises and community-based production and distribution systems) for ensuring that farmers have access to good-quality seeds and planting materials of crop varieties that are adapted to their needs. The effects of climate change are highly visible around the world, Vietnam and the Philippines are no exception. …”
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A map of global peatland extent created using machine learning (Peat-ML) por Melton, Joe R., Chan, Ed, Millard, Koreen, Fortier, Matthew, Winton, R. Scott, Martin López, Javier Mauricio, Cadillo-Quiroz, Hinsby, Kidd, Darren, Verchot, Louis V.

“…Accurate information on the global extent and distribution of peatlands is presently lacking but is needed by Earth system models (ESMs) to simulate the effects of climate change on the global carbon and hydrologic balance. …”
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Climate risk perceptions and perceived yield loss increases agricultural technology adoption in the polder areas of Bangladesh por Ahmed, Z., Shew, A.M., Mondal, Manoranjan K., Yadav, S., Jagadish, S.V. Krishna, Prasad, P.V.V., Buisson, Marie-Charlotte, Das, M., Bakuluzzaman, M.

“…The effects of climate change are likely to increase the frequency of flood, drought, and salinity events in the coastal areas of Bangladesh, posing many challenges for agrarian communities. …”
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Assessment of soil salinity changes under the climate change in the Khorezm Region, Uzbekistan por Khamidov, M., Ishchanov, J., Hamidov, A., Donmez, C., Djumaboev, Kakhramon

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Adaptation strategies to climate change and impacts on household income and food security: evidence from Sahelian region of Niger por Zakari, S., Ibro, G., Moussa, B., Abdoulaye, Tahirou

“…These results suggest that strengthening the awareness of the effects of climate change on farmers and the choice of appropriate adaptation strategies are necessary to enhance household resilience. …”
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Maize Lethal Necrosis disease: review of molecular and genetic resistance mechanisms, socio-economic impacts, and mitigation strategies in sub-Saharan Africa por Biswal, Akshaya Kumar, Alakonya, Amos, Mottaleb, Khondoker Abdul, Hearne, Sarah Jane, Sonder, Kai, Molnar, Terence Luke, Jones, Alan M., Pixley, Kevin Vail, Boddupalli, P.M.

“…We discuss the likely exacerbating effects of climate change on the MLN menace and describe a sobering example of negative genetic association between tolerance to heat/drought and susceptibility to viral infection. …”
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Genomic architecture of selection for adaptation to challenging environments in aquaculture por Yu, Xiaofei

“…Although a reasonable genetic gain can be achieved by selective breeding, this genetic response may not be enough to adapt fish species to the effects of climate change. Marker assisted selection focusing on specific genes or alleles that allow fish to cope with these changes would allow more rapid adaptation of fish to these new environments. …”
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