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Registro Completo |
Biblioteca(s): |
Embrapa Clima Temperado. |
Data corrente: |
10/03/2022 |
Data da última atualização: |
10/03/2022 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
OLIVEIRA, F. K. de; DA-SILVA, C. J.; GARCIA, N.; AGUALONGO, D. A. P.; OLIVEIRA, A. C. B. de; KANAMORI, N.; HIRONORI, T.; URANO, K.; SHINOZAKI, K.; NAKASHIMA, K.; YAMAGUCHI-SHINOZAKI, K.; NEPOMUCENO, A. L.; MERTZ-HENNING, L. M.; AMARANTEA, L. do. |
Afiliação: |
FABIANE KLETKE DE OLIVEIRA, Universidade Federal de Pelotas, Capão do Leão, RS.; CRISTIANE JOVELINA DA-SILVA, Universidade Federal de Pelotas, Capão do Leão, RS.; NATÁLIA GARCIA, Universidade Federal de Pelotas, Capão do Leão, RS.; DARWIN ALEXIS POMAGUALLI AGUALONGO, Universidade Federal de Pelotas, Capão do Leão, RS.; ANA CLAUDIA BARNECHE DE OLIVEIRA, CPACT; NORIHITO KANAMORI, Japan International Research Center for Agricultural Sciences, Tsukuba, Ibaraki, Japan.; HIRONORI TAKASAKI, RIKEN Center for Sustainable Resource Science, Tsukuba, Ibaraki, Japan.; KAORU URANO, RIKEN Center for Sustainable Resource Science, Tsukuba, Ibaraki, Japan.; KAZUO SHINOZAKI, RIKEN Center for Sustainable Resource Science, Tsukuba, Ibaraki, Japan.; KAZUO NAKASHIMA, Japan International Research Center for Agricultural Sciences, Tsukuba, Ibaraki, Japan.; KAZUKO YAMAGUCHI-SHINOZAKI, The University of Tokyo, Bunkyo-ku, Tokyo, Japan g Tokyo University of Agriculture, Setagaya-ku, Tokyo, Japan.; ALEXANDRE LIMA NEPOMUCENO, CNPSO; LILIANE MARCIA MERTZ HENNING, CNPSO; LUCIANO DO AMARANTE, Universidade Federal de Pelotas, Capão do Leão, RS. |
Título: |
The overexpression of NCED results in waterlogging sensitivity in soybean. |
Ano de publicação: |
2022 |
Fonte/Imprenta: |
Plant Stress, v. 3, p. 100047, 2022. |
Páginas: |
12 p. |
ISSN: |
2667-064X |
DOI: |
doi.org/10.1016/j.stress.2021.100047 |
Idioma: |
Inglês |
Notas: |
Available online 25 November 2021. |
Conteúdo: |
Soil waterlogging limits plant growth and has a major impact on agricultural productivity. Here, we tested the hypothesis that the overexpression of the NCED gene improves waterlogging and reoxygenation tolerance in soybean plants. This was tested using a transgenic soybean line overexpressing the NCED gene (2Ha11) and the conventional cultivar BRS184 (wild-type; WT), which is the genetic background of the 2Ha11 line. Plants at vegetative (V6) and reproductive (R2) stages were exposed to waterlogging for 60 h and posterior reoxygenation for an additional 60 h. Overall, the NCED overexpression increased the levels of lipid peroxidation in plants exposed to waterlogging and posterior reoxygenation while decreased the antioxidant activity and alcohol dehydrogenase activity. In addition, NCED overexpression decreased seed weight and grain yield in the 2Ha11 line exposed to waterlogging at the reproductive stage. Taken together, these results suggest that the overexpression of NCED triggers an increased waterlogging sensitivity in soybean plants especially when they are exposed to waterlogging at the reproductive stage. |
Palavras-Chave: |
2Ha11 line; Estresse oxidativo; Hipoxia; Linha 2Ha11. |
Thesagro: |
Ácido Abscisico; Fermentação; Glycine Max; Inundação; Soja. |
Thesaurus Nal: |
Abscisic acid; Fermentation; Flooding tolerance; Hypoxia; Oxidative stress. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
Marc: |
LEADER 02477naa a2200493 a 4500 001 2140722 005 2022-03-10 008 2022 bl uuuu u00u1 u #d 022 $a2667-064X 024 7 $adoi.org/10.1016/j.stress.2021.100047$2DOI 100 1 $aOLIVEIRA, F. K. de 245 $aThe overexpression of NCED results in waterlogging sensitivity in soybean.$h[electronic resource] 260 $c2022 300 $a12 p. 500 $aAvailable online 25 November 2021. 520 $aSoil waterlogging limits plant growth and has a major impact on agricultural productivity. Here, we tested the hypothesis that the overexpression of the NCED gene improves waterlogging and reoxygenation tolerance in soybean plants. This was tested using a transgenic soybean line overexpressing the NCED gene (2Ha11) and the conventional cultivar BRS184 (wild-type; WT), which is the genetic background of the 2Ha11 line. Plants at vegetative (V6) and reproductive (R2) stages were exposed to waterlogging for 60 h and posterior reoxygenation for an additional 60 h. Overall, the NCED overexpression increased the levels of lipid peroxidation in plants exposed to waterlogging and posterior reoxygenation while decreased the antioxidant activity and alcohol dehydrogenase activity. In addition, NCED overexpression decreased seed weight and grain yield in the 2Ha11 line exposed to waterlogging at the reproductive stage. Taken together, these results suggest that the overexpression of NCED triggers an increased waterlogging sensitivity in soybean plants especially when they are exposed to waterlogging at the reproductive stage. 650 $aAbscisic acid 650 $aFermentation 650 $aFlooding tolerance 650 $aHypoxia 650 $aOxidative stress 650 $aÁcido Abscisico 650 $aFermentação 650 $aGlycine Max 650 $aInundação 650 $aSoja 653 $a2Ha11 line 653 $aEstresse oxidativo 653 $aHipoxia 653 $aLinha 2Ha11 700 1 $aDA-SILVA, C. J. 700 1 $aGARCIA, N. 700 1 $aAGUALONGO, D. A. P. 700 1 $aOLIVEIRA, A. C. B. de 700 1 $aKANAMORI, N. 700 1 $aHIRONORI, T. 700 1 $aURANO, K. 700 1 $aSHINOZAKI, K. 700 1 $aNAKASHIMA, K. 700 1 $aYAMAGUCHI-SHINOZAKI, K. 700 1 $aNEPOMUCENO, A. L. 700 1 $aMERTZ-HENNING, L. M. 700 1 $aAMARANTEA, L. do 773 $tPlant Stress$gv. 3, p. 100047, 2022.
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Embrapa Clima Temperado (CPACT) |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
Data corrente: |
21/09/2006 |
Data da última atualização: |
02/01/2024 |
Tipo da produção científica: |
Artigo em Anais de Congresso |
Autoria: |
VIDAL, D. de L.; DIAS, R. P. |
Afiliação: |
CNPC. |
Título: |
Caprine commercialisation systems and carcass sections in the Northeast of Brazil. |
Ano de publicação: |
2000 |
Fonte/Imprenta: |
In: INTERNATIONAL CONFERENCE ON GOATS, 7., 2000, Tours, France. Recueil des communications: proceedings. France: IGA, 2000. v. 1, p. 501-503. |
Idioma: |
Inglês |
Conteúdo: |
Abstract: The Brazilian Northeast region framework complexity in relation to goat products trade, generates a more careful analysis The and prospecting for economic agents, interacting structural components and inputs spatial allocation. This paper identifies the main circuits of goat meat commercialisation, their features and carcass cuts in the Ceara's State. A pilot countryside survey with four focus cities was conducted to provide a basic pop information framework on this area. The commercial relationships among the market agents in the different circuits and the cut Gross Value Added incorporation process are analysed. It was identified four fundamental commercialisation types. The necessity of an appropriated support prices policy to the semiarid conditions to the Artisan and Traditional Circuits type was recommended; Furthermore, the point of commercial activity strangulation is found in the small power of bargain and decision of the small farm households. Higher organisation level of the small farm households, is associated with beter familiar income in some commercialisation circuits. |
Palavras-Chave: |
Brasil; Carcasses; Nordeste. |
Thesagro: |
Caprino; Carcaça; Carne; Comercialização; Mercado. |
Thesaurus NAL: |
Commercialization; Goat meat; Markets; Meat byproducts. |
Categoria do assunto: |
E Economia e Indústria Agrícola |
URL: |
https://www.alice.cnptia.embrapa.br/alice/bitstream/doc/532111/1/AAC-Caprine-commercialisation.pdf
|
Marc: |
LEADER 01914nam a2200265 a 4500 001 1532111 005 2024-01-02 008 2000 bl uuuu u00u1 u #d 100 1 $aVIDAL, D. de L. 245 $aCaprine commercialisation systems and carcass sections in the Northeast of Brazil.$h[electronic resource] 260 $aIn: INTERNATIONAL CONFERENCE ON GOATS, 7., 2000, Tours, France. Recueil des communications: proceedings. France: IGA, 2000. v. 1, p. 501-503.$c2000 520 $aAbstract: The Brazilian Northeast region framework complexity in relation to goat products trade, generates a more careful analysis The and prospecting for economic agents, interacting structural components and inputs spatial allocation. This paper identifies the main circuits of goat meat commercialisation, their features and carcass cuts in the Ceara's State. A pilot countryside survey with four focus cities was conducted to provide a basic pop information framework on this area. The commercial relationships among the market agents in the different circuits and the cut Gross Value Added incorporation process are analysed. It was identified four fundamental commercialisation types. The necessity of an appropriated support prices policy to the semiarid conditions to the Artisan and Traditional Circuits type was recommended; Furthermore, the point of commercial activity strangulation is found in the small power of bargain and decision of the small farm households. Higher organisation level of the small farm households, is associated with beter familiar income in some commercialisation circuits. 650 $aCommercialization 650 $aGoat meat 650 $aMarkets 650 $aMeat byproducts 650 $aCaprino 650 $aCarcaça 650 $aCarne 650 $aComercialização 650 $aMercado 653 $aBrasil 653 $aCarcasses 653 $aNordeste 700 1 $aDIAS, R. P.
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