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Registro Completo |
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Biblioteca(s): |
Embrapa Milho e Sorgo. |
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Data corrente: |
06/02/2024 |
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Data da última atualização: |
06/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
SOUZA, J. M. S. de; ROSA, M. A. B. da; TARDIN, F. D.; BEHLING NETO, A.; GALATI, R. L.; ABREU, M. L. C.; CHAVES, C. S.; PEREIRA, D. H. |
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Afiliação: |
JULIANA MARIA SILVA DE SOUZA, UNIVERSIDADE FEDERAL DE MATO GROSSO; MARIA ANTÔNIA BORTOLUCCI DA ROSA, UNIVERSIDADE FEDERAL DE MATO GROSSO; FLAVIO DESSAUNE TARDIN, CNPMS; ARTHUR BEHLING NETO, UNIVERSIDADE FEDERAL DE MATO GROSSO; ROSEMARY LAIS GALATI, UNIVERSIDADE FEDERAL DE MATO GROSSO; MATHEUS LIMA CORRÊA ABREU, UNIVERSIDADE FEDERAL DE MATO GROSSO; CARLA SILVA CHAVES, UNIVERSIDADE FEDERAL DE MATO GROSSO; DALTON HENRIQUE PEREIRA, UNIVERSIDADE FEDERAL DE MATO GROSSO. |
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Título: |
Digestive kinetics of sorghum silages grown in the Amazon Biome. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Observatorio de la Economia Latinoamericana, v. 22, n. 1, p. 4473-4493, 2024. |
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DOI: |
http://doi.org/10.55905/oelv22n1-236 |
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Idioma: |
Inglês |
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Conteúdo: |
The objective of this work was to evaluate the digestibility and kinetic parameters of silages of commercial and experimental sorghum genotypes grown in a crop in amazon biome to identify materials that present the best performance. The experiment was carried out in Sinop/MT with silages from 15 genotypes to evaluate gas production and in vitro digestibility and energy estimation, including BRS 658, BRS 659, Volumax, BRS Ponta Negra, 15F30005, 15F30006, BRS 511, CMSXS 5027, 5030, 5043, 5045, BRS 716, AGRI-002E, 201934B008 and CMSXS 7501. Gas production, pH, ammonia-N, and in vitro digestibility analyses were carried out, in addition to energy estimation using equations. The silages of materials with the highest gas production and digestibility were forage because they have a greater amount of digestible carbohydrates. On the other hand, the biomass and saccharine standard biomass presented lower performance because they have a higher concentration of lignin and structural carbohydrates in their composition. |
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Palavras-Chave: |
In vitro. |
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Thesagro: |
Digestibilidade; Fermentação; Silagem; Sorghum Bicolor; Sorgo. |
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Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1161708/1/Digestive-kinetics-of-sorghum-silages-grown-in-the-Amazon-Biome.pdf
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Marc: |
LEADER 01858naa a2200289 a 4500
001 2161708
005 2024-02-06
008 2024 bl uuuu u00u1 u #d
024 7 $ahttp://doi.org/10.55905/oelv22n1-236$2DOI
100 1 $aSOUZA, J. M. S. de
245 $aDigestive kinetics of sorghum silages grown in the Amazon Biome.$h[electronic resource]
260 $c2024
520 $aThe objective of this work was to evaluate the digestibility and kinetic parameters of silages of commercial and experimental sorghum genotypes grown in a crop in amazon biome to identify materials that present the best performance. The experiment was carried out in Sinop/MT with silages from 15 genotypes to evaluate gas production and in vitro digestibility and energy estimation, including BRS 658, BRS 659, Volumax, BRS Ponta Negra, 15F30005, 15F30006, BRS 511, CMSXS 5027, 5030, 5043, 5045, BRS 716, AGRI-002E, 201934B008 and CMSXS 7501. Gas production, pH, ammonia-N, and in vitro digestibility analyses were carried out, in addition to energy estimation using equations. The silages of materials with the highest gas production and digestibility were forage because they have a greater amount of digestible carbohydrates. On the other hand, the biomass and saccharine standard biomass presented lower performance because they have a higher concentration of lignin and structural carbohydrates in their composition.
650 $aDigestibilidade
650 $aFermentação
650 $aSilagem
650 $aSorghum Bicolor
650 $aSorgo
653 $aIn vitro
700 1 $aROSA, M. A. B. da
700 1 $aTARDIN, F. D.
700 1 $aBEHLING NETO, A.
700 1 $aGALATI, R. L.
700 1 $aABREU, M. L. C.
700 1 $aCHAVES, C. S.
700 1 $aPEREIRA, D. H.
773 $tObservatorio de la Economia Latinoamericana$gv. 22, n. 1, p. 4473-4493, 2024.
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Registro original: |
Embrapa Milho e Sorgo (CNPMS) |
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Registro Completo
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Biblioteca(s): |
Embrapa Soja. |
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Data corrente: |
21/12/2015 |
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Data da última atualização: |
16/04/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
TURCHETTO, C.; GONZÁLES, H. H. S.; TORRES, G. A. M.; NHANI, A.; CONSOLI, L.; BINNECK, E. |
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Afiliação: |
ANTONIO NHANI JUNIOR, CNPT; LUCIANO CONSOLI, CNPT; ELISEU BINNECK, CNPSO. |
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Título: |
Suppression subtractive hybridization analysis of genes regulated by magnaporthe oryzae infection in wheat adult plants. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
In: CONGRESSO BRASILEIRO DE GENÉTICA, 61., 2015, Águas de Lindóia. Pós-genômica: [resumos]. |
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Páginas: |
p. 34. |
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Idioma: |
Inglês |
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Conteúdo: |
Blast (also known as brusone), caused by the fungus Magnaporthe oryzae, is a serious disease of wheat (Triticum aestivum) across central and southern Brazil. The pathogen is a hemibiotrophic ascomycete that attacks several grass species. The disease was first described in rice in 1600 in China and it was reported infecting wheat ears in 1985 in Paraná state, Brazil, and since spread to all growing-regions in the country. Currently has been also reported on wheat fields in Bolivia, Paraguay and Argentina. The rice blast disease has emerged as a model for the study of phytopathogenic fungi showing that this pathogen initially colonizes host tissues as a biotroph, without causing detectable symptoms. Approximately 72?96 h after infection, lesions become apparent in the plant, characterizing the necrotrophic growth of M. oryzae. In wheat plants, depending on the developmental stage at which infection occurs blast can be devastating. Infected heads produce small and wrinkled grains with low specific weight. Few cultivars are described as resistant to wheat blast and fungicides have low control efficiency of the disease. Little is known about the molecular mechanism of wheat resistance to the pathogen. Here, we investigated the responses of wheat to M. oryzae infection in reproductive stage at 40 h after inoculation. The aim of this study was to identify genes that are differentially up- or downregulated in adults plants of Triticum aestivum infected with Magnaporthe oryzae. For this, we used a suppression subtractive hybridization (SSH) approach. A total of 420 high-quality contigs were isolated, 415 of them were mapped in Triticum aestivum genome. The 420 contigs were searched against the non-redundant nucleotide and protein databases in GenBank to predict the function for the corresponding genes. Fifty-five contigs corresponded to defense-related genes. We used the quantitative RT-PCR analysis to validate the differential expression patterns for 16 Triticum aestivum genes between control and inoculated spikes. Nine genes presented higher transcript levels under inoculation, including one gene previously described as responsive to Magnaporthe infection on wheat seedlings. This gene coding one protein membrane-associated that may increase the adhesion of the plasma membrane to the cell wall during pathogen infection. In contrast, the other 7 genes presented higher expression in mock-inoculated spikes. The study of these genes and the associated defense mechanisms can provide a significant advance in our understanding of the putative determinants of the resistance mechanisms of this wheat resistant genotype. MenosBlast (also known as brusone), caused by the fungus Magnaporthe oryzae, is a serious disease of wheat (Triticum aestivum) across central and southern Brazil. The pathogen is a hemibiotrophic ascomycete that attacks several grass species. The disease was first described in rice in 1600 in China and it was reported infecting wheat ears in 1985 in Paraná state, Brazil, and since spread to all growing-regions in the country. Currently has been also reported on wheat fields in Bolivia, Paraguay and Argentina. The rice blast disease has emerged as a model for the study of phytopathogenic fungi showing that this pathogen initially colonizes host tissues as a biotroph, without causing detectable symptoms. Approximately 72?96 h after infection, lesions become apparent in the plant, characterizing the necrotrophic growth of M. oryzae. In wheat plants, depending on the developmental stage at which infection occurs blast can be devastating. Infected heads produce small and wrinkled grains with low specific weight. Few cultivars are described as resistant to wheat blast and fungicides have low control efficiency of the disease. Little is known about the molecular mechanism of wheat resistance to the pathogen. Here, we investigated the responses of wheat to M. oryzae infection in reproductive stage at 40 h after inoculation. The aim of this study was to identify genes that are differentially up- or downregulated in adults plants of Triticum aestivum infected with Magnaporthe oryzae. For t... Mostrar Tudo |
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Thesagro: |
Trigo. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/135952/1/suppression.binneck.2015.pdf
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Marc: |
LEADER 03294nam a2200193 a 4500
001 2032054
005 2018-04-16
008 2015 bl uuuu u00u1 u #d
100 1 $aTURCHETTO, C.
245 $aSuppression subtractive hybridization analysis of genes regulated by magnaporthe oryzae infection in wheat adult plants.$h[electronic resource]
260 $aIn: CONGRESSO BRASILEIRO DE GENÉTICA, 61., 2015, Águas de Lindóia. Pós-genômica: [resumos].$c2015
300 $ap. 34.
520 $aBlast (also known as brusone), caused by the fungus Magnaporthe oryzae, is a serious disease of wheat (Triticum aestivum) across central and southern Brazil. The pathogen is a hemibiotrophic ascomycete that attacks several grass species. The disease was first described in rice in 1600 in China and it was reported infecting wheat ears in 1985 in Paraná state, Brazil, and since spread to all growing-regions in the country. Currently has been also reported on wheat fields in Bolivia, Paraguay and Argentina. The rice blast disease has emerged as a model for the study of phytopathogenic fungi showing that this pathogen initially colonizes host tissues as a biotroph, without causing detectable symptoms. Approximately 72?96 h after infection, lesions become apparent in the plant, characterizing the necrotrophic growth of M. oryzae. In wheat plants, depending on the developmental stage at which infection occurs blast can be devastating. Infected heads produce small and wrinkled grains with low specific weight. Few cultivars are described as resistant to wheat blast and fungicides have low control efficiency of the disease. Little is known about the molecular mechanism of wheat resistance to the pathogen. Here, we investigated the responses of wheat to M. oryzae infection in reproductive stage at 40 h after inoculation. The aim of this study was to identify genes that are differentially up- or downregulated in adults plants of Triticum aestivum infected with Magnaporthe oryzae. For this, we used a suppression subtractive hybridization (SSH) approach. A total of 420 high-quality contigs were isolated, 415 of them were mapped in Triticum aestivum genome. The 420 contigs were searched against the non-redundant nucleotide and protein databases in GenBank to predict the function for the corresponding genes. Fifty-five contigs corresponded to defense-related genes. We used the quantitative RT-PCR analysis to validate the differential expression patterns for 16 Triticum aestivum genes between control and inoculated spikes. Nine genes presented higher transcript levels under inoculation, including one gene previously described as responsive to Magnaporthe infection on wheat seedlings. This gene coding one protein membrane-associated that may increase the adhesion of the plasma membrane to the cell wall during pathogen infection. In contrast, the other 7 genes presented higher expression in mock-inoculated spikes. The study of these genes and the associated defense mechanisms can provide a significant advance in our understanding of the putative determinants of the resistance mechanisms of this wheat resistant genotype.
650 $aTrigo
700 1 $aGONZÁLES, H. H. S.
700 1 $aTORRES, G. A. M.
700 1 $aNHANI, A.
700 1 $aCONSOLI, L.
700 1 $aBINNECK, E.
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