Resultados de búsqueda - "pandemic"

Genome editing of an African elite rice variety confers resistance against endemic and emerging Xanthomonas oryzae pv. oryzae strains por Schepler-Luu, Van, Sciallano, Coline, Stiebner, Melissa, Ji, Chonghui, Boulard, Gabriel, Diallo, Amadou, Auguy, Florence, Char, Si Nian, Arra, Yugander, Schenstnyi, Kyrylo, Buchholzer, Marcel, Loo, Eliza PI, Bilaro, Atugonza L, Lihepanyama, David, Mkuya, Mohammed, Murori, Rosemary, Oliva, Ricardo, Cunnac, Sebastien, Yang, Bing, Szurek, Boris, Frommer, Wolf B

“…The strategy could help to protect global rice crops from BB pandemics.…”
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Impacts of COVID-19 on the Fisheries and Aquaculture Sector in Developing Countries and Ways Forward por Alam, G.M.M., Sarker, M.N.I., Gatto, M., Bhandari, Humnath, Naziri, D.

“…In order to assist stakeholders to cope with, adapt to, and build resilience to pandemics and other shocks, this study offers policy recommendations to address the COVID-19-induced crisis in the fisheries and aquaculture sector.…”
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Emerging zoonotic diseases in Southeast Asia in the period 2011–2022: a systematic literature review por Thanh Trung Nguyen, Thi Ngan Mai, Sinh Dang-Xuan, Hung Nguyen-Viet, Unger, Fred, Hu Suk Lee

“…As COVID-19 has shown, pandemics and outbreaks of emerging infections such as Zika, Nipah, monkeypox and antimicrobial-resistant pathogens, especially emerging zoonotic diseases, continue to occur and may even be increasing in Southeast Asia. …”
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What do we know about the future of food systems in South Asia? por Nedumaran, Swamikannu, Thomas, Judy, Nandi, Ravi, Padmanabhan, Jyosthnaa, Afari-Sefa, Victor

“…Current foresight studies often overlook the impacts of unexpected external shocks, such as pandemics and the Russia-Ukraine war, on agriculture and food systems. …”
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Circular bioeconomy: a pathway to sustainable development in an age of global crisis por Taron, Avinandan, Gebrezgabher, Solomie A.

“…The global economy is facing a steep challenge from volatility, risk and uncertainty associated with climate change, pandemics, regional conflicts and trade wars which are unprecedented and overlapping. …”
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Genetic diversity of cassava (Manihot esculenta Crantz) landraces and cultivars from southern, eastern and central Africa por Kawuki, Robert S., Herselman, L., Labuschagne, Maryke T., Nzuki, I., Ralimanana, I., Bidiaka, M., Kanyange, M.C., Gashaka, G., Masumba, E., Mkamilo, G.S., Gethi, J., Wanjala, Bramwel W., Zacarias, A., Madabula, F., Ferguson, Morag E.

“…This is likely to reflect original germplasm introductions, gene flow including farmer exchanges, disease pandemics, past breeding programmes and the introduction of cultivars from the International Institute of Tropical Agriculture – Nigeria. …”
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Co-deletion of A238L and EP402R genes from a genotype IX African swine fever virus results in partial attenuation and protection in swine por Abkallo, Hussein M., Hemmink, Johanneke D., Oduor, Bernard, Khazalwa, Emmanuel M., Svitek, Nicholas, Assad-Garcia, N., Khayumbi, Jeremiah, Fuchs, W., Vashee, S., Steinaa, Lucilla

“…Although endemic in most sub-Saharan African countries, where all known ASFV genotypes have been reported, the disease has caused pandemics of significant economic impact in Eurasia, and no vaccines or therapeutics are available to date. …”
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Applying the six-dimensional food security framework to examine a fresh fruit and vegetable program implemented by self-help groups during the COVID-19 lockdown in India por Mockshell, Jonathan, Ritter, Thea Nielsen

“…Activating preexisting organizations to reestablish fractured value chains can provide a model to replicate in times of crisis, such as pandemics and extreme climate events, when both rural and urban value chain actors can operate only at limited capacity and the public sector is overwhelmed. …”
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Genome of the African cassava whitefly Bemisia tabaci and distribution and genetic diversity of cassava-colonizing whiteflies in Africa por Chen, W., Wosula, Everlyne N., Hasegawa, D.K., Casinga, C., Shirima, R.R., Fiaboe, K.K.M., Hanna, R., Fosto, A., Goergen, Georg E., Tamò, Manuele, Mahuku, George S., Murithi, H.M., Tripathi, L., Mware, B., Kumar, P. Lava, Ntawuruhunga, Pheneas, Moyo, C., Yomeni, M., Boahen, S., Edet, M., Awoyale, W., Wintermantel, William M., Ling, K.S., Legg, James P., Fei, Z.

“…Here we report the draft genome of the cassava whitefly B. tabaci Sub-Saharan Africa - East and Central Africa (SSA-ECA), the super-abundant population that has been associated with the rapid spread of viruses causing the pandemics of CMD and CBSD. The SSA-ECA genome assembled from Illumina short reads has a total size of 513.7 Mb and a scaffold N50 length of 497 kb, and contains 15,084 predicted protein-coding genes. …”
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Genetic diversity of whiteflies colonizing crops and their associated endosymbionts in three agroecological zones of Cameroon por Kepngop, L.R.K., Wosula, E.N., Amour, M., Ghomsi, P.G.T., Wakam, L.N., Kansci, G., Legg, J.

“…This haplogroup is predominant in regions currently affected by the severe cassava mosaic virus disease (CMD) and cassava brown streak virus disease (CBSD) pandemics. Three endosymbionts including Arsenophonus, Rickettsia, and Wolbachia were present in female whiteflies tested in this study with varying frequency. …”
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Support indigenous food system biocultural diversity por Argumedo, Alejandro, Song, Yiching, Khoury, Colin K., Hunter, Danny, Dempewolf, Hannes

“…Both the importance and also the vulnerability of Indigenous food systems, and therefore the obligation to “ensure that current decisions and development trajectories do not further jeopardise the resilience of Indigenous food systems, which have integral roles in the response of Indigenous populations to current and future pandemics and climatic changes”,1 should be highlighted in all pertinent policy and development arenas, including the Convention on Biological Diversity's Post-2020 Global Biodiversity Framework and upcoming UN Food Systems Summit, among many others. …”
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Complete genome sequencing and comparative phylogenomics of nine African swine fever virus (ASFV) isolates of the virulent East African p72 genotype IX without viral sequence enric... por Domelevo Entfellner, Jean-Baka, Okoth, Edward A., Onzere, C.K., Upton, C., Njau, E.P., Höper, D., Henson, Sonal P., Oyola, Samuel O., Bochere, Edwina, Machuka, Eunice M., Bishop, Richard P.

“…While Sub-Saharan Africa is believed to be the original home of ASFV, publicly available whole-genome ASFV sequences show a strong bias towards p72 Genotypes I and II, which are responsible for domestic pig pandemics outside Africa. To reduce this bias, we hereby describe nine novel East African complete genomes in p72 Genotype IX and present the phylogenetic analysis of all 16 available Genotype IX genomes compared with other ASFV p72 clades. …”
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Estrategia de sobrevivencia de pequeños productores de la localidad de San Vicente, Bs As. a través de la gestión colectiva de una planta de alimento balanceado por Suarez, Agustin

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Relevamiento de los riesgos del trabajo en el sector agropecuario del noreste bonaerense, Argentina por Paunero, Ignacio Eugenio, Melgar, Valentina, Alarcón, Emmanuel, Iparraguirre, Matías, Frangi, Juan, La Torre, Luna, Leguizamón, Gabriel, Parra, Mateo, Bieri, Axel, Casco, José, Romero, Débora, Villarruel, Irina, Ottina, Sofía, Parreño, Violeta, Pelagagge, Andrés, Bernal, Daiana

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Income and price elasticities of food demand (E-FooD) dataset: Documentation of estimation methodology por Ecker, Olivier, Comstock, Andrew R.

“…This provides critical, policy-relevant information for assessing the likely consumption effects of economic growth and (relative) price changes due to economic shocks from global food price crises, extreme weather events, armed conflicts, and pandemics, for example. Second, elasticities of food demand are input parameters in various models and analyses, ranging from models for business decision making to market and international trade models and economy-wide models such as computable general equilibrium (CGE) models. …”
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