Genetically Modified Gm
Mostrando 1-12 de 28 artigos, teses e dissertações.
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1. Sugar derived from genetically modified sugarcane
Abstract Sugar is an ancient food and currently one of the most used ingredients in human nutrition and in the food industry. In tropical regions, sugar is produced mainly from sugarcane, while temperate countries produce sugar preferably from sugar beets. Due to its widespread use, the forthcoming adoption of genetically modified (GM) sugarcane varieties ma
Food Sci. Technol. Publicado em: 2021-03
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2. Comparison of in vitro callus-cultures from transgenic maize AG-5011YG (MON810) and conventional near-isogenic maize AG-5011
Abstract MON810 is a genetically-modified (GM) maize (Zea mays) event commonly employed in insect-resistant GM maize hybrids. GM events obtained by biolistic transformation methods, such as MON810, are generated by insertion of a recombinant gene expression cassette in a random locus of the plant genome, and this process may cause emergent properties besides
Crop Breed. Appl. Biotechnol.. Publicado em: 01/08/2019
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3. Directives and requirements for genetically modified (GM) crop regulation in Argentina
Abstract Regulation of GM crops prior to their commercial release requires research under controlled conditions, either in confined field trials, in greenhouses, and/or in the laboratory. Authorizations in Argentina can be obtained for experimental or confined field trials and “counter-season” production of regulated seed. These trials represent the firs
Crop Breed. Appl. Biotechnol.. Publicado em: 2018-09
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4. Acceptance of a food of animal origin obtained through genetic modification and cloning in South America: a comparative study among university students and working adults
AbstractWith the aim of comparing the acceptance of milk obtained from cloned, genetically modified (GM) and conventionally bred cows among working adults and university students, and identifying and characterizing typologies among both subsamples in terms of their preferences, a survey was applied to 400 people in southern Chile, distributed using a simple
Food Sci. Technol. Publicado em: 15/09/2015
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5. Detection of genetically modified organisms in soy products sold in Turkish market
PCR-based technique for GMO detection is the most reliable choice because of its high sensitivity and specificity. As a candidate of the European Union, Turkey must comply with the rules for launching into the market, traceability, and labeling of GMOs as established by EU legislation. Therefore, the objective of this study is to assess soybean products in t
Food Sci. Technol. Publicado em: 2014-12
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6. Characterization of Rhizobacteria from field grown Genetically Modified (GM) and non-GM maizes
This study was done to examine the rhizobacteria from field grown Genetically Modified (GM) maize and its non-GM counterpart. Rhizospheric soil samples were collected at 30 days after sowing (DAS) and at post-harvest from two experimental fields in Gauteng, South Africa. Total rhizobacteria (cfu/g) in GM and non-GM soil samples was not significantly differen
Braz. arch. biol. technol.. Publicado em: 2014-02
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7. Introduction of the rd29A: AtDREB2A CA gene into soybean (Glycine max L. Merril) and its molecular characterization in leaves and roots during dehydration
The loss of soybean yield to Brazilian producers because of a water deficit in the 2011-2012 season was 12.9%. To reduce such losses, molecular biology techniques, including plant transformation, can be used to insert genes of interest into conventional soybean cultivars to produce lines that are more tolerant to drought. The abscisic acid (ABA)-independent
Genet. Mol. Biol.. Publicado em: 2013
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8. Metodologias utilizadas na avaliação do impacto ambiental para liberação comercial do plantio de transgênicos: uma contribuição ao estado da arte no Brasil / Methodologies used in environmental impact assessment for the commercial release of GM crop: a contribution to the state of the art in Brazil
Os Organismos Geneticamente Modificados (OGM) surgiram há poucos anos e estão sendo discutidos por toda a comunidade científica por ter implicações ambientais e na saúde pública. Por ser um tema vasto, foi estudado apenas a liberação para o plantio comercial dos OGM, mostrando suas vantagens e desvantagens. Neste trabalho são apresentados vários d
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2010
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9. Direitos de propriedade, estratégia e ambiente institucional / Property rights, strategy, and institutional environment
A presente tese investiga como o Ambiente Institucional influencia o modo de governança de direitos de propriedade e a estratégia das firmas. O estudo divide-se em duas partes. A primeira parte empreende uma investigação teórica que se constitui em três etapas. Primeiro, examina-se o modelo de direitos de propriedade de Barzel (1994, 1997, 2003). Segun
Publicado em: 2010
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10. Análise comparativa de mapas protéicos de amostras de soja convencionais e tolerantes ao herbicida glifosato visando à inocuidade alimentar / Comparative analysis of maps soy protein samples of conventional and tolerant to the herbicide glyphosate for food safety
A soja geneticamente modificada tolerante ao herbicida glifosato tem sido a cultura derivada da engenharia genética mais cultivada atualmente no mundo. Como todo alimento GM a soja tem sido alvo de investigação em relação a sua Biossegurança. Novas estratégias têm sido desenvolvidas e aplicadas neste campo de pesquisa, sendo que métodos rápidos e e
Publicado em: 2009
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11. IMPACTO DE ALGODÃO GENETICAMENTE MODIFICADO RESISTENTE A INSETOS SOBRE A ENTOMOFAUNA DE SOLO
A engenharia genética tem criado variedades geneticamente modificadas (GM) de muitos cultivos que expressam a toxina Cry da bactéria Bacillus thuringiensis Berliner (Bt). Essa toxina tem propriedades inseticidas e é sintetizada durante o crescimento da planta, podendo ser expressa em qualquer parte da mesma. Visando avaliar os impactos dessa tecnologia no
Publicado em: 2009
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12. Economic impacts of the introduction of the Bt11 corn in Brazil: a general equilibrium inter-regional / Impactos econômicos da introdução do milho Bt11 no Brasil: uma abordagem de equilíbrio geral inter-regional
Due to the importance of the productive chain of corn to the economy of different regions of Brazil and the liberalization of genetically modified (GM) corn cultivation in the country in 2007, this study aims to analyze the long-run economic impacts of the adoption of Bt11 corn in the inter-related sectors of the productive corn chain. Moreover, it is intend
Publicado em: 2009