Resultados de búsqueda - "pandemic"

Unravelling the genetic diversity among cassava Bemisia tabaci whiteflies using NextRAD Sequencing por Wosula, Everlyne N., Chen, W., Fei, Z., Legg, James P.

“…Comparison of the mtCOI and SNP identities of sampled insects provided a strong indication that hybrid populations are emerging in parts of Africa recently affected by the severe CMD pandemic. This study reveals that mtCOI is not an effective marker at distinguishing cassava-colonizing B. tabaci haplogroups, and that more robust SNP-based multilocus markers should be developed. …”
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Epidemiological risk factors for animal influenza A viruses overcoming species barriers por Harris, K.A., Freidl, G.S., Muñoz, O.S., Dobschuetz, S. von, Nardi, M. de, Wieland, Barbara, Koopmans, M.P.G., Stärk, K.D.C., Reeth, K. van, Dauphin, G., Meijer, A., Bruin, E. de, Capua, I., Hill, A.A., Kosmider, R., Banks, J., Stevens, K., Werf, S. van der, Enouf, V., Meulen, K. van der, Brown, I.H., Alexander, D.J., Breed, A.C.

“…Drivers and risk factors for Influenza A virus transmission across species barriers are poorly understood, despite the ever present threat to human and animal health potentially on a pandemic scale. Here we review the published evidence for epidemiological risk factors associated with influenza viruses transmitting between animal species and from animals to humans. …”
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Current characteristics of cassava mosaic in postepidemic areas increase the range of possible management options por Mallowa, S., Isutsa, D., Kamau, A., Obonyo, R., Legg, James P.

“…This was an area affected by a severe CMD pandemic in the late 1990s. Data recorded on cassava varieties were CMD incidence, severity index and number of adult whiteflies. …”
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Gene expression polymorphism underpins evasion of host immunity in an asexual lineage of the Irish potato famine pathogen por Pais, M., Yoshida, K., Giannakopoulou, A., Pel, M.A., Cano, L., Oliva, R.F., Witek, K., Lindqvist-Kreuze, H., Vleeshouwers, V., Kamoun, S.

“…Ever since the 19th century Irish famine, the oomycete Phytophthora infestans has caused recurrent outbreaks on potato and tomato crops that have been primarily caused by the successive rise and migration of pandemic asexual lineages (Goodwin SB, Cohen BA, Fry WE, Proc Natl Acad Sci USA 91:11591–11595, 1994; Yoshida K, Burbano HA, Krause J, Thines M, Weigel D, Kamoun S, PLoS Pathog 10:e1004028, 2014; Yoshida K, Schuenemann VJ, Cano LM, Pais M, Mishra B, Sharma R, Lanz C, Martin FN, Kamoun S, Krause J, et al. eLife 2:e00731, 2013; Cooke DEL, Cano LM, Raffaele S, Bain RA, Cooke LR, Etherington GJ, Deahl KL, Farrer RA, Gilroy EM, Goss EM, et al. …”
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Popularity in Social Networks. The Case of Argentine Beekeeping Production Entities por Andrieu, Jimena, Fernández-Uclés, Domingo, Mozas-Moral, Adoración, Bernal-Jurado, Enrique

“…The context of the COVID pandemic has accelerated the pace of the digitalization of society, especially of its business fabric. …”
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Estimated costs of plum pox virus and management of sharka, the disease it causes por Cambra, Mariano, Madariaga, Mónica, Varveri, Christina, Çaglayan, Kadrite, Morca, Ali Ferhan, Chirkov, Sergei, Glasa, Miroslav

“…Cumulative global losses from the sharka pandemic since the decade 1910/20 probably surpass €13 × 109. …”
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Making the post-2020 global biodiversity framework a successful tool for building biodiverse, inclusive, resilient and safe food systems for all por Gassner, Anja, Dobie, Philip, Vidal, Adriana, Somarriba, Eduardo, Pythoud, Francois, Kumar, Chetan, Laumonier, Yves, Chhatra, Ashwini

“…Key among the political opportunities to shift the post-pandemic world towards sustainability and resilience are the ongoing deliberations of the Post-2020 Global Biodiversity Framework. …”
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Attractive rural living por Guðmundsdóttir, Anna Kristín

“…The restrictions following the Covid-19 Pandemic have demonstrated that now there are more possibilities for remote work than before. …”
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Information och utveckling livsmedelsservice : en pendlingskommuns utveckling för sina livsmedelsföretag por Allansson, Victor

The Lancet One Health Commission: harnessing our interconnectedness for equitable, sustainable, and healthy socioecological systems por Winkler, A.S., Brux, C.M., Carabin, H., Neves, C.G. das, Häsler, B., Zinsstag, J., Fèvre, Eric M., Okello, A., Laing, G., Harrison, W.E., Pöntinen, A.K., Huber, A., Ruckert, A., Natterson-Horowitz, B., Abela, B., Aenishaenslin, C., Heymann, D.L., Rødland, E.K., Berthe, F.C.J., Capua, I., Sejvar, J., Lubroth, J., Corander, J., May, J., Roth, L.F., Thomas, Lian F., Blumberg, L., Lapinski, M.K., Stone, M., Agbogbatey, M.K., Xiao, N., Hassan, O.A., Dar, O., Daszak, P., Guinto, R.R., Senturk, S., Sahay, S., Samuels, T.A., Wasteson, Y., Amuasi, J.H.

“…The zoonotic underpinnings of the COVID-19 pandemic and its wide-ranging effects across sectors necessitated a radical rethink of the role of One Health in pursuing sustainable development and substantially shaped the importance and trajectories of the Commission's work. …”
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Serological screening of SARS-CoV-2 infection in companion animals of Buenos Aires suburbs por Cardoso, Nancy, Rivero, Carla, Castillo, Mariangeles, Mansilla, Florencia Celeste, Pastorino, Florencia, Piccirilli, Guadalupe, Alonso, Laura, Martinez, Gustavo, Di Lullo, David, Bentancor, Leticia Veronica, Capozzo, Alejandra

“…The Coronavirus Disease 2019 (COVID-19) is a zoonotic disease caused by the pandemic virus SARS-CoV-2. Domestic and wild animals are susceptible to infection and are potential reservoirs for virus variants. …”
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CTA Project Completion Report: DAIRYPROFIT por Dido Bashuna, Sabdiyo, Were, Thomas Obiero, Shiri, Mejury

“…Ethiopia and Tanzania dairy awards schedules were called off due to the restrictions of field activities related to COVID -19 pandemic. These restrictions have also meant that the contract for ESADA, the lead partner for implementation of Dairy AWARDs, had to be revised to adopt in -house activities such as development of a guideline on industry awards and publicising past winners; and to design and develop a dairy industry Knowledge portal, to pull together information relating to practises around milk quality and standards and to be able to communicate effectively with all industry actors. …”
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Results from the fertilizer demonstration experiment with maize at Farm for the Future Tanzania in Iringa, in 2020 por Mtakwa, Peter W, Urio, Ndelilio A., Mtakwa, Alpha P, Brentrup, Frank, Assey, Peter, Loon, Marloes P. van, Hijbeek, Renske, Berge, Hein F.M. ten, Ittersum, Martin van

“…Despite the cancellation of the farmers field days, due to the Covid19 pandemic, ten young farmers still took part in the experimental setup and trial planting.…”
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Propuesta metodológica: identificación de factores de adopción de tecnologías forrajeras en el productor primario por Enciso, Karen, Burkart, Stefan

“…The tool will be piloted and then applied in Colombia in 2021 (if the COVID-19 pandemic allows for it).…”
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Expansion of the cassava brown streak disease epidemic in eastern Democratic Republic of Congo por Casinga, C.M., Shirima, R.R., Mahungu, N., Tata-Hangy, W., Bashizi, K.B., Munyerenkana, C.M., Ughento, H., Enene, J., Sikirou, M., Dhed'a, D.B., Monde, G., Kumar, P. Lava, Legg, James P.

“…Overall, these results confirm the increasing threat that CBSD poses to cassava production in DRC and describe an important expansion in the African pandemic of CBSD.…”
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Gender Outcomes Harvesting in Climate Change, Agriculture and Food Security: A meta-analysis por Verzosa, Fatima, Gonsalves, Julian Francis, Barbon, Wilson John, Monville-Oro, Emilita

“…The report presents gender outcomes and insights from 69 reports conducted in these five countries with findings validated by studies done in other CSVs elsewhere, covering a range of women’s concerns that include an analysis of their gender roles are determinants or barriers to empowerment, gendered impacts of climate change, male migration, literacy, and the COVID-19 pandemic. Gender outcomes were also harvested from studies on the adoption not only of CSA practices (including homestead gardens and livestock production), but also of agricultural innovations, labour-saving technologies and seed systems. …”
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Assessing food security among young farmers in Africa: Evidence from Kenya, Nigeria, and Uganda por Adeyanju, Dolapo, Mburu, John, Gituro, Wainaina, Chumo, Chepchumba, Mignouna, Djana B., Ogunniyi, Adebayo, Akomolafe, John Kehinde, Ejima, Joseph

“…The odds of being food secure was positively determined by access to extension services, participation in the ENABLE TAAT business incubation programme, and access to market information but, negatively by access to credit, number of employees, Covid-19 pandemic, and location. Additionally, the food security status of young female farmers was positively influenced by age, suggesting that younger youths are less food secure compared to older ones. …”
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Connected Conservation: Rethinking conservation for a telecoupled world por Carmenta, Rachel, Barlow, Jos, Bastos Lima, Mairon G., Bereguer, Erika, Choiruzzad, Shofwan, Estrada-Carmona, Natalia, França, Filipe, Kallis, Giorgos, Killick, Evan, Lees, Alexander C., Martin, Adrian, Pascual, Unai, Pettorelli, Nathalie, Reed, James, Rodriguez Fernandez, Iokine, Steward, Angela M., Sunderland, Terry, Vira, Bhaskar, Zaehringer, Julie, Hicks, Christina C.

“…The convergence of the biodiversity and climate crises, widening of wealth inequality, and most recently the COVID-19 pandemic underscore the urgent need to mobilize change to secure sustainable futures. …”
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Global food policy report 2023: Rethinking food crisis responses por International Food Policy Research Institute

“…This decade has been marked by multiple, often overlapping, crises. The COVID-19 pandemic, natural disasters, and the ongoing war in Ukraine have all threatened the fabric of our global food systems. …”
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Monitoring the agri-food system in Myanmar: Agricultural input retailers – August 2023 survey round por Myanmar Agriculture Policy Support Activity

“…More input retailers reported higher fertilizer sales in 2023 compared to pre-pandemic sales in 2019. Also on a positive note, the share of input sellers reporting low input demand dropped in 2023 compared to 2022. • Nominal fertilizer prices remain high in 2023, but sales have increased and prices relative to rice prices decreased 50 percent for urea and 38 percent for compound compared to 2022. • The percentage of input retailers reporting transportation disruptions has declined over the past 12 months, but 66 percent of retailers still report higher transportation costs. • Import challenges are now the most significant disruption to input retailers’ businesses, increased more than sixfold from less than 5 percent in 2022 to 30 percent in 2023. …”
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