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Registro Completo |
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Biblioteca(s): |
Embrapa Arroz e Feijão; Embrapa Café; Embrapa Clima Temperado; Embrapa Meio-Norte; Embrapa Pesca e Aquicultura; Embrapa Roraima. |
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Data corrente: |
17/11/2023 |
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Data da última atualização: |
17/11/2023 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
MAGALHAES JUNIOR, A. M. de; COLOMBARI FILHO, J. M.; FAGUNDES, P. R. R.; RANGEL, P. H. N.; CARDOSO, E. T.; BRESEGHELLO, F.; NUNES, C. D. M.; CASTRO, A. P. de; ANDRES, A.; CORDEIRO, A. C. C.; BRITO, G. G. de; PEREIRA, J. A.; NEVES, P. de C. F.; PETRINI, J. A.; MARTINS, J. F. da S.; THEISEN, G.; FRAGOSO, D. de B.; ABREU, G. B. |
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Afiliação: |
ARIANO MARTINS DE MAGALHAES JUNIOR, CPACT; JOSE MANOEL COLOMBARI FILHO, CNPAF; PAULO RICARDO REIS FAGUNDES, CPACT; PAULO HIDEO NAKANO RANGEL, CNPAF; ELBIO TREICHA CARDOSO, CPACT; FLAVIO BRESEGHELLO, CNPAF; CLEY DONIZETI MARTINS NUNES, CPACT; ADRIANO PEREIRA DE CASTRO, CNPAF; ANDRE ANDRES, CPACT; ANTONIO CARLOS CENTENO CORDEIRO, CPAF-RR; GIOVANI GREIGH DE BRITO, CPACT; JOSE ALMEIDA PEREIRA, CPAMN; PERICLES DE CARVALHO FERREIRA NEVES, CNPAF; JOSE ALBERTO PETRINI, CPACT; JOSE FRANCISCO DA SILVA MARTINS, CPACT; GIOVANI THEISEN, CPACT; DANIEL DE BRITO FRAGOSO, CNPASA; GUILHERME BARBOSA ABREU, CNPCa. |
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Título: |
BRS A705: an early-cycle, lodging-resistant irrigated rice cultivar with high yield. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Crop Breeding and Applied Biotechnology, v. 23, n. 2, e44872325, 2023. Cultivar release. |
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DOI: |
http://dx.doi.org/10.1590/1984-70332023v23n2c17 |
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Idioma: |
Inglês |
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Conteúdo: |
BRS A705 is an early-maturing cultivar developed by Embrapa, recommended for irrigated cultivation. The plants have high tillering and moderate resistance to the main diseases. This cultivar has short stature, which confers a greater tolerance to lodging. It presents high yield and long and fine grains of excellent quality. |
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Palavras-Chave: |
BRS A705. |
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Thesagro: |
Arroz; Arroz Irrigado; Melhoramento Genético Vegetal; Oryza Sativa; Variedade Resistente. |
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Thesaurus Nal: |
Genetics; Grain quality; Plant breeding; Rice. |
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Categoria do assunto: |
--
G Melhoramento Genético
X Pesquisa, Tecnologia e Engenharia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1158549/1/Artigo-CBAB-2023.pdf
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Marc: |
LEADER 01678naa a2200457 a 4500
001 2158549
005 2023-11-17
008 2023 bl uuuu u00u1 u #d
024 7 $ahttp://dx.doi.org/10.1590/1984-70332023v23n2c17$2DOI
100 1 $aMAGALHAES JUNIOR, A. M. de
245 $aBRS A705$ban early-cycle, lodging-resistant irrigated rice cultivar with high yield.$h[electronic resource]
260 $c2023
520 $aBRS A705 is an early-maturing cultivar developed by Embrapa, recommended for irrigated cultivation. The plants have high tillering and moderate resistance to the main diseases. This cultivar has short stature, which confers a greater tolerance to lodging. It presents high yield and long and fine grains of excellent quality.
650 $aGenetics
650 $aGrain quality
650 $aPlant breeding
650 $aRice
650 $aArroz
650 $aArroz Irrigado
650 $aMelhoramento Genético Vegetal
650 $aOryza Sativa
650 $aVariedade Resistente
653 $aBRS A705
700 1 $aCOLOMBARI FILHO, J. M.
700 1 $aFAGUNDES, P. R. R.
700 1 $aRANGEL, P. H. N.
700 1 $aCARDOSO, E. T.
700 1 $aBRESEGHELLO, F.
700 1 $aNUNES, C. D. M.
700 1 $aCASTRO, A. P. de
700 1 $aANDRES, A.
700 1 $aCORDEIRO, A. C. C.
700 1 $aBRITO, G. G. de
700 1 $aPEREIRA, J. A.
700 1 $aNEVES, P. de C. F.
700 1 $aPETRINI, J. A.
700 1 $aMARTINS, J. F. da S.
700 1 $aTHEISEN, G.
700 1 $aFRAGOSO, D. de B.
700 1 $aABREU, G. B.
773 $tCrop Breeding and Applied Biotechnology$gv. 23, n. 2, e44872325, 2023. Cultivar release.
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Registro original: |
Embrapa Clima Temperado (CPACT) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Florestas. Para informações adicionais entre em contato com cnpf.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Florestas. |
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Data corrente: |
13/12/2018 |
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Data da última atualização: |
13/12/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
DECÄENS, T.; MARTINS, M. B.; FEIJOO, A.; OSZWALD, J.; DOLEDEC, S.; MATHIEU, J.; SARTRE, X. A. de; BONILLA, D.; BROWN, G. G.; CRIOLLO, Y. A. C.; DUBS, F.; FURTADO, I. S.; GOND, V.; GORDILLO, E.; LE CLEC'H, S.; MARICHAL, R. el; MITJA, D.; SOUZA, I. M. de; PRAXEDES, C.; ROUGERIE, R.; RUIZ, D. H.; OTERO, J. T.; SANABRIA, C.; VELASQUEZ, A.; ZARARTE, L. E. M.; LAVELLE, P. |
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Afiliação: |
Thibaud Decaens, Centre d’Ecologie Fonctionnelle et Evolutive; Marlucia B. Martins, Museu Paraense Emilio Goeldi; Alexander Feijoo, 3Universidad Tecnologica de Pereira; Johan Oszwald, Université de Rennes; Sylvain Doledec, Université Lyon; Jérôme Mathieu, Sorbonne Universités; Xavier Arnaud de Sartre, Université de Pau et des Pays de l’Adour; Diego Bonilla, Insectos de Colombia; GEORGE GARDNER BROWN, CNPF; Yeimmy Andrea Cuellar Criollo, Universidad de la Amazonia; Florence Dubs, IRD, iEES Paris; Ivaneide S. Furtado, Museu Paraense Emilio Goeldi; Valérie Gond, CIRAD; Erika Gordillo, Universidad de la Amazonia; Solen Le Clec’h, Université de Rennes; Rapha el Marichal, CIRAD; Danielle Mitja, IRD, UMR Espace-DEV; Izildinha Miranda de Souza, Universidade Federal Rural da Amazˆonia; Catarina Praxedes, Museu Paraense Emilio Goeldi; Rodolphe Rougerie, Muséum national d'Histoire naturelle; Darío H. Ruiz, Universidad Tecnológica de Pereira; Joel Tupac Otero, Universidad Nacional de Colombia; Catalina Sanabria, Universidad del Valle; Alex Velasquez, Universidad de la Amazonia; Luz Elena M. Zararte, Instituto Tecnol´ogico del Putumayo; Patrick Lavelle, Centro Internacional de Agricultura Tropical. |
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Título: |
Biodiversity loss along a gradient of deforestation in Amazonian agricultural landscapes. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Conservation Biology, v. 32, n. 6, p. 1380-1391, Dec. 2018. |
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DOI: |
10.1111/cobi.13206 |
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Idioma: |
Inglês |
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Conteúdo: |
Assessing how much management of agricultural landscapes, in addition to protected areas, can offset biodiversity erosion in the tropics is a central issue for conservation that still requires cross-taxonomic and landscape-scale studies. We measured the effects of Amazonia deforestation and subsequent land-use intensification in 6 agricultural areas (landscape scale), where we sampled plants and 4 animal groups (birds, earthworms, fruit flies, and moths). We assessed land-use intensification with a synthetic index based on landscape metrics (total area and relative percentages of land uses, edge density, mean patch density and diversity, and fractal structures at 5 dates from 1990 to 2007). Species richness decreased consistently as agricultural intensification increased despite slight differences in the responses of sampled groups. Globally, in moderately deforested landscapes species richness was relatively stable, and there was a clear threshold in biodiversity loss midway along the intensification gradient, mainly linked to a drop in forest cover and quality. Our results suggest anthropogenic landscapes with high-quality forest covering >40 % of the surface area may prevent biodiversity loss in Amazonia. |
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Palavras-Chave: |
Biodiversity conservation; Biodiversity erosion; Intensificação da paisagem; Land-use changes; Landscape intensification; Threshold. |
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Thesagro: |
Biodiversidade; Conservação; Erosão. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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Marc: |
LEADER 02705naa a2200541 a 4500
001 2101415
005 2018-12-13
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1111/cobi.13206$2DOI
100 1 $aDECÄENS, T.
245 $aBiodiversity loss along a gradient of deforestation in Amazonian agricultural landscapes.$h[electronic resource]
260 $c2018
520 $aAssessing how much management of agricultural landscapes, in addition to protected areas, can offset biodiversity erosion in the tropics is a central issue for conservation that still requires cross-taxonomic and landscape-scale studies. We measured the effects of Amazonia deforestation and subsequent land-use intensification in 6 agricultural areas (landscape scale), where we sampled plants and 4 animal groups (birds, earthworms, fruit flies, and moths). We assessed land-use intensification with a synthetic index based on landscape metrics (total area and relative percentages of land uses, edge density, mean patch density and diversity, and fractal structures at 5 dates from 1990 to 2007). Species richness decreased consistently as agricultural intensification increased despite slight differences in the responses of sampled groups. Globally, in moderately deforested landscapes species richness was relatively stable, and there was a clear threshold in biodiversity loss midway along the intensification gradient, mainly linked to a drop in forest cover and quality. Our results suggest anthropogenic landscapes with high-quality forest covering >40 % of the surface area may prevent biodiversity loss in Amazonia.
650 $aBiodiversidade
650 $aConservação
650 $aErosão
653 $aBiodiversity conservation
653 $aBiodiversity erosion
653 $aIntensificação da paisagem
653 $aLand-use changes
653 $aLandscape intensification
653 $aThreshold
700 1 $aMARTINS, M. B.
700 1 $aFEIJOO, A.
700 1 $aOSZWALD, J.
700 1 $aDOLEDEC, S.
700 1 $aMATHIEU, J.
700 1 $aSARTRE, X. A. de
700 1 $aBONILLA, D.
700 1 $aBROWN, G. G.
700 1 $aCRIOLLO, Y. A. C.
700 1 $aDUBS, F.
700 1 $aFURTADO, I. S.
700 1 $aGOND, V.
700 1 $aGORDILLO, E.
700 1 $aLE CLEC'H, S.
700 1 $aMARICHAL, R. el
700 1 $aMITJA, D.
700 1 $aSOUZA, I. M. de
700 1 $aPRAXEDES, C.
700 1 $aROUGERIE, R.
700 1 $aRUIZ, D. H.
700 1 $aOTERO, J. T.
700 1 $aSANABRIA, C.
700 1 $aVELASQUEZ, A.
700 1 $aZARARTE, L. E. M.
700 1 $aLAVELLE, P.
773 $tConservation Biology$gv. 32, n. 6, p. 1380-1391, Dec. 2018.
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Registro original: |
Embrapa Florestas (CNPF) |
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