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Registro Completo |
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
14/10/1997 |
Data da última atualização: |
13/07/2018 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
BORBA, C. S.; ANDRADE, R. V. de; AZEVEDO, J. T. de; OLIVEIRA, A. C. de. |
Afiliação: |
EMBRAPA/CNPMS; ANTONIO CARLOS DE OLIVEIRA, CNPMS. |
Título: |
Maturação fisiológica das sementes das cultivares BR 007 e BR 007 B de sorgo (Sorghum bicolor L. Moench). |
Ano de publicação: |
1993 |
Fonte/Imprenta: |
Revista Brasileira de Sementes, Brasília, v. 15, n. 1, p.105-108, 1993. |
Idioma: |
Português |
Conteúdo: |
Sementes das cultivares de sorgo BR 007 A e BR 007 B, colhidas diariamente a partir de 21 dias apos a floracao foram analisadas quanto ao teor de umidade, acumulo de materia seca, germinacao e vigor. O experimento foi instalado em 1990, no Centro Nacional de Pesquisa de Milho e Sorgo da EMBRAPA, Sete Lagoas, MG. Dos resultados obtidos, pode-se concluir que a melhor epoca para a colheita de sementes de alta qualidade, para as cultivares BR 007 A e BR 007 B, esta em torno de 33 dias apos inicio do florescimento. |
Palavras-Chave: |
maturation; Seed. |
Thesagro: |
Maturação; Semente; Sorghum Bicolor; Sorgo. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/40479/1/Maturacao-fisiologica.pdf
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Marc: |
LEADER 01198naa a2200229 a 4500 001 1477019 005 2018-07-13 008 1993 bl uuuu u00u1 u #d 100 1 $aBORBA, C. S. 245 $aMaturação fisiológica das sementes das cultivares BR 007 e BR 007 B de sorgo (Sorghum bicolor L. Moench).$h[electronic resource] 260 $c1993 520 $aSementes das cultivares de sorgo BR 007 A e BR 007 B, colhidas diariamente a partir de 21 dias apos a floracao foram analisadas quanto ao teor de umidade, acumulo de materia seca, germinacao e vigor. O experimento foi instalado em 1990, no Centro Nacional de Pesquisa de Milho e Sorgo da EMBRAPA, Sete Lagoas, MG. Dos resultados obtidos, pode-se concluir que a melhor epoca para a colheita de sementes de alta qualidade, para as cultivares BR 007 A e BR 007 B, esta em torno de 33 dias apos inicio do florescimento. 650 $aMaturação 650 $aSemente 650 $aSorghum Bicolor 650 $aSorgo 653 $amaturation 653 $aSeed 700 1 $aANDRADE, R. V. de 700 1 $aAZEVEDO, J. T. de 700 1 $aOLIVEIRA, A. C. de 773 $tRevista Brasileira de Sementes, Brasília$gv. 15, n. 1, p.105-108, 1993.
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Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
Biblioteca(s): |
Embrapa Arroz e Feijão. |
Data corrente: |
22/08/2019 |
Data da última atualização: |
12/02/2020 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 3 |
Autoria: |
ANDERSON, J. A.; ELLSWORTH, P. C.; FARIA, J. C.; HEAD, G. P.; OWEN, M. D. K.; PILCHER, C. D.; SHELTON, A. M.; MEISSLE, M. |
Afiliação: |
JENNIFER A. ANDERSON, CORTEVA AGRISCIENCE; PETER C. ELLSWORTH, UNIVERSITY OF ARIZONA; JOSIAS CORREA DE FARIA, CNPAF; GRAHAM P. HEAD, BAYER CROP SCIENCE; MICHEAL D. K. OWEN, IOWA STATE UNIVERSITY; CLINTON D. PILCHER, CORTEVA AGRISCIENCE; ANTHONY M. SHELTON, CORNELL UNIVERSITY; MICHAEL MEISSLE, AGROSCOPE, Zurich. |
Título: |
Genetically engineered crops: importance of diversified integrated pest management for agricultural sustainability. |
Ano de publicação: |
2019 |
Fonte/Imprenta: |
Frontiers in Bioengineering and Biotechnology, v. 7, article 24, Feb. 2019. |
DOI: |
10.3389/fbioe.2019.00024 |
Idioma: |
Inglês |
Conteúdo: |
As the global population continues to expand, utilizing an integrated approach to pest management will be critically important for food security, agricultural sustainability, and environmental protection. Genetically engineered (GE) crops that provide protection against insects and diseases, or tolerance to herbicides are important tools that complement a diversified integrated pest management (IPM) plan. However, despite the advantages that GE crops may bring for simplifying the approach and improving efficiency of pest and weed control, there are also challenges for successful implementation and sustainable use. This paper considers how several GE traits, including those that confer protection against insects by expression of proteins from Bacillus thuringiensis (Bt), traits that confer tolerance to herbicides, and RNAi-based traits that confer resistance to viral pathogens, can be key elements of a diversified IPM plan for several different crops in both developed and developing countries. Additionally, we highlight the importance of community engagement and extension, strong partnership between industry, regulators and farmers, and education and training programs, for achieving long-term success. By leveraging the experiences gained with these GE crops, understanding the limitations of the technology, and considering the successes and failures of GE traits in IPM plans for different crops and regions, we can improve the sustainability and versatility of IPM plans that incorporate these and future technologies. MenosAs the global population continues to expand, utilizing an integrated approach to pest management will be critically important for food security, agricultural sustainability, and environmental protection. Genetically engineered (GE) crops that provide protection against insects and diseases, or tolerance to herbicides are important tools that complement a diversified integrated pest management (IPM) plan. However, despite the advantages that GE crops may bring for simplifying the approach and improving efficiency of pest and weed control, there are also challenges for successful implementation and sustainable use. This paper considers how several GE traits, including those that confer protection against insects by expression of proteins from Bacillus thuringiensis (Bt), traits that confer tolerance to herbicides, and RNAi-based traits that confer resistance to viral pathogens, can be key elements of a diversified IPM plan for several different crops in both developed and developing countries. Additionally, we highlight the importance of community engagement and extension, strong partnership between industry, regulators and farmers, and education and training programs, for achieving long-term success. By leveraging the experiences gained with these GE crops, understanding the limitations of the technology, and considering the successes and failures of GE traits in IPM plans for different crops and regions, we can improve the sustainability and versatility of IPM plans that in... Mostrar Tudo |
Thesagro: |
Adoção de Inovações; Engenharia Genética; Resistência Genética. |
Thesaurus NAL: |
Genetically engineered microorganisms; Genetically modified plants; Innovation adoption; Integrated pest management; Integrated weed management; Resistance management; Sustainability science and engineering. |
Categoria do assunto: |
W Química e Física |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/201167/1/CNPAF-2019-fbb.pdf
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Marc: |
LEADER 02664naa a2200337 a 4500 001 2111550 005 2020-02-12 008 2019 bl uuuu u00u1 u #d 024 7 $a10.3389/fbioe.2019.00024$2DOI 100 1 $aANDERSON, J. A. 245 $aGenetically engineered crops$bimportance of diversified integrated pest management for agricultural sustainability.$h[electronic resource] 260 $c2019 520 $aAs the global population continues to expand, utilizing an integrated approach to pest management will be critically important for food security, agricultural sustainability, and environmental protection. Genetically engineered (GE) crops that provide protection against insects and diseases, or tolerance to herbicides are important tools that complement a diversified integrated pest management (IPM) plan. However, despite the advantages that GE crops may bring for simplifying the approach and improving efficiency of pest and weed control, there are also challenges for successful implementation and sustainable use. This paper considers how several GE traits, including those that confer protection against insects by expression of proteins from Bacillus thuringiensis (Bt), traits that confer tolerance to herbicides, and RNAi-based traits that confer resistance to viral pathogens, can be key elements of a diversified IPM plan for several different crops in both developed and developing countries. Additionally, we highlight the importance of community engagement and extension, strong partnership between industry, regulators and farmers, and education and training programs, for achieving long-term success. By leveraging the experiences gained with these GE crops, understanding the limitations of the technology, and considering the successes and failures of GE traits in IPM plans for different crops and regions, we can improve the sustainability and versatility of IPM plans that incorporate these and future technologies. 650 $aGenetically engineered microorganisms 650 $aGenetically modified plants 650 $aInnovation adoption 650 $aIntegrated pest management 650 $aIntegrated weed management 650 $aResistance management 650 $aSustainability science and engineering 650 $aAdoção de Inovações 650 $aEngenharia Genética 650 $aResistência Genética 700 1 $aELLSWORTH, P. C. 700 1 $aFARIA, J. C. 700 1 $aHEAD, G. P. 700 1 $aOWEN, M. D. K. 700 1 $aPILCHER, C. D. 700 1 $aSHELTON, A. M. 700 1 $aMEISSLE, M. 773 $tFrontiers in Bioengineering and Biotechnology$gv. 7, article 24, Feb. 2019.
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Embrapa Arroz e Feijão (CNPAF) |
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