Resultados de búsqueda - tenis~

Large-scale pattern of genetic differentiation within African rainforest trees: insights on the roles of ecological gradients and past climate changes on the evolution of Erythroph... por Duminil, J., Brown, R.P., Ewédjè, E.B.K., Mardulyn, P., Doucet, J.L., Hardy, Olivier J.

“…Using nuclear microsatellites (nSSRs) and chloroplast non-coding sequences (pDNA), we characterised the spatial genetic structure of Erythrophleum (Fabaceae) forest trees in West and Central Africa (Guinea Region, GR). This widespread genus displays a wide ecological amplitude and taxonomists recognize two forest tree species, E. ivorense and E. suaveolens, which are difficult to distinguish in the field and often confused.…”
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Report of the Steering Committee: Thirteenth meeting, 4-7 December 2012, Vienna, Austria por Bioversity International, European Cooperative Programme for Plant Genetic Resources

“…This meeting had the ambitious objective of making important decisions for the transition of ECPGR from its Phase VIII (2009-2013) to a new Phase IX (2014-2018), defining a new operational structure, mode of operation, objectives, hosting arrangements and external visibility of ECPGR. …”
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Procedures for the evaluation of sweetpotato trials por Grüneberg, W.J., Eyzaguirre, R., Díaz, F., Boeck, B. de, Espinoza, J., Swanckaert, J., Dapaah, H., Andrade, M.I., Makunde, G.S., Agili, S., Ndingo‐Chipungu, F.P., Attaluri, S., Kapinga, R., Nguyen, T., Kaiyung, X., Tjintokohadi, K., Ssali, R.T., Carey, T., Low, Jan W., Mwanga, Robert O.M.

“…Standardised information on the performance of progenies and selected clones across environments assists breeders to efficiently make decisions about selection and variety releases. Standardised methods also facilitate the reporting of breeding program results to the agencies that support us. …”
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Multi-scale assessment of the livestock sector for policy design in Zambia por Dutilly, Céline, Alary, Véronique, Bonnet, Pascal, Lesnoff, Matthieu, Fandamu, Paul, Haan, Cees de

“…While livestock constitute a strategic sector to reduce poverty and enhance growth in developing countries, decision makers often lack data reflecting the diversity of livestock functions and systems. …”
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Local Technical Agroclimatic Committees-Putting tailored climate information in the hands of farmers por Martínez Barón, Deissy, Navarro-Racines, Carlos Eduardo, Sarruf Romero, Lauren P.

“…LTACs provide a space for designing and implementing effective actions to reduce agroclimatic risk in agriculture for diverse stakeholders, such as decision-makers, the private sector, academic institutions, scientists, and most importantly, farmers. …”
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Limiting factors of rice yield in Colombia. Final Report on the MADR - CIAT Agreement por Jiménez, Daniel, Delerce, Sylvain Jean, Dorado, Hugo

“…In addition, FEDEARROZ passed through a training process offered by CIAT, in order to develop skills in technicians and researchers for data decision making.…”
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Closing the Gender Gap in African Agriculture in the Face of Climate Change por African Group of Negotiators Expert Support

“…Women’s meaningful participation in decision-making requires going beyond the presence of more women in institutions and processes. …”
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Impact pathways from seeds to nutrition por Nabuuma, Deborah, Hoang The, Ky, Reimers, Christine, Raneri, Jessica Evelyn, Nguyen Thi Thuy, Lan, Gauchan, Devendra, Stomph, TjeerdJan, Swaans, Cornelis P.M.

“…To elucidate how, and under what conditions, increased access and use of high-quality seed translates into nutrition security among smallholder farmers, four theoretical pathways from seeds to nutrition were envisioned: the nutrient-dense seed pathway, the seed diversity pathway, the seed value chain pathway, and the seed security and resilience pathway. …”
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Creating opportunities for young coffee farmers in Honduras using climate services por Giraldo Mendez, Diana Carolina, Jiménez, Gabriela, Obando, Diego, Clarkson, Graham, Dorward, Peter

“…Young people can act as generators of change in their communities through digital inclusion which enables them to share local information to support coffee farmers’ decision-making. The online PICSA training of young people in rural communities has considerable potential but requires additional facilitator skills and new approaches. …”
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Elephants or onions? Paying for nature in Amboseli, Kenya por Bulte, E., Boone, R., Stringer, R., Thornton, Philip K.

“…We use a spatially explicit simulation model that integrates ecosystem dynamics and pastoral decision-making to explore the scope for introducing a ‘payments for ecosystem services’ scheme to compensate pastoralists for spillover benefits associated with forms of land use that are compatible with wildlife conservation. …”
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Integrated management of Spodoptera frugiperda 6 years post detection in Africa: a review por Tepa-Yotto, G., Chinwada, P., Rwomushana, I., Goergen, Georg E., Subramanian, S.

“…The discovery of resident parasitoid species adapting to the new pest significantly informed decision-making toward avoiding highly hazardous synthetic insecticides to control the pest. …”
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COVID-19 and the economic recovery in South Asia: Economywide modeling scenarios for Bangladesh and Nepal por Dorosh, Paul A., Pauw, Karl, Pradesha, Angga, Thurlow, James

“…Regaining economic and welfare losses will require substantial investments in key industrial, agricultural, and tourism sectors, although tough policy decisions will be required given high levels of public debt.…”
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Integrating gender perspectives to prevent or reduce climate crisis impacts por Alvi, Muzna, Ringler, Claudia, Bryan, Elizabeth

“…As a result, they might exacerbate gender inequalities in food systems by, for instance, increasing women’s labor burden and time poverty, reducing their access to and control over income and assets, and reducing their decision-making power.…”
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Follow the leader? A field experiment on social influence por Ambler, Kate, Godlonton, Susan, Recalde, Maria P.

“…Results show social influence in risk taking with differential influence by leader type. The decisions made by peers are most influential, followed by those made by formal leaders, and then external leaders. …”
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Knowledge and data: Achieving food and nutrition security through open access por Yerramareddy, Indira, Babu, Suresh Chandra

“…Reducing hunger and malnutrition requires evidence-based decision making, which in turn depends upon access to knowledge and data. …”
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Risk and ambiguity preferences and the adoption of new agricultural technologies: Evidence from field experiments in rural India por Ward, Patrick S., Singh, Vartika

“…Among other important factors, farmers’ perceptions of risks associated with the new technology as well as their ability or willingness to take risks greatly influences their adoption decisions. In this paper we conduct a series of field experiments in rural India in order to measure preferences related to risk, potential loss, and ambiguity. …”
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Can integrated agriculture-nutrition programmes change gender norms on land and asset ownership?: Evidence from Burkina Faso por van den Bold, Mara, Dillon, Andrew, Olney, Deanna K., Ouédraogo, Marcellin, Pedehombga, Abdoulaye, Quisumbing, Agnes R.

“…Qualitative work on gender norms finds that although men still own and control most assets, women have greater decision-making power and control over home gardens and their produce, and attitudes towards women owning property have become more favourable in treatment areas.…”
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Equity–efficiency optimizing resource allocation: The role of time preferences in a repeated irrigation game por Van Campenhout, Bjorn, D'Exelle, Ben, Lecoutere, Els

“…We study repeated water allocation decisions among small scale irrigation users in Tanzania. …”
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Optimizing genomic parental selection for categorical and continuous-categorical multi-trait mixtures por Villar-Hernandez, Bartolo de Jesús, Perez-Rodriguez, Paulino, Vitale, Paolo, Gerard, Guillermo S., Montesinos-Lopez, Osval A., Saint Pierre, Carolina, Crossa, José, Dreisigacker, Susanne

“…Utilizing the Bayesian decision theory (BDT) and latent trait models within a multivariate normal distribution framework, we address the complexities of selecting new parental lines across ordinal and continuous traits for breeding. …”
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Nutrition stakeholders in India: Insights from a network and influence mapping exercise por Aberman, Noora-Lisa, Pradhan, Mamata, Cyriac, Shruthi, Singh, Kavita, Kadiyala, Suneetha, Menon, Purnima

“…To better understand the landscape of and links among actors involved in influencing program and policy decisions in nutrition in India, a team from POSHAN conducted a stakeholder network mapping exercise. …”
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