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Registro Completo |
Biblioteca(s): |
Embrapa Pecuária Sudeste. |
Data corrente: |
12/12/2018 |
Data da última atualização: |
18/12/2018 |
Tipo da produção científica: |
Resumo em Anais de Congresso |
Autoria: |
ROMANELLO, N.; BOTTA, D.; MOURA, A. B. B.; PANTOJA, M. H. de A.; BARRETO, A. do N.; SOUZA, M. A. de P.; VOLANTE, C. A.; GARCIA, A. R. |
Afiliação: |
Narian Romanello, USP; Daniela Botta, UFPA; Ana Beatriz Bossois Moura, UFF; Messy Hannear de Andrade Pantoja, USP; Andréa do Nascimento Barreto, UFPA; Marco Antonio de Paula Sousa, UFPA; Caio Augusto Volante, FAPESP; ALEXANDRE ROSSETTO GARCIA, CPPSE. |
Título: |
Effect of GnRH on scrotal surface temperature, testicular volume and spern parameters of bulls with poor semen quality. |
Ano de publicação: |
2018 |
Fonte/Imprenta: |
Animal Reproduction, v.15, n.3, p.459, jul./sept. 2018. |
Idioma: |
Inglês |
Notas: |
Edição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE). |
Conteúdo: |
Spermatogenesis is coordinated by the hypothalamic-pituitary-gonadal axis, mainly by GnRH secretion. |
Palavras-Chave: |
Scrotal thermoregulation system; Seminal parameters; Testicular volume. |
Thesaurus Nal: |
Spermatogenesis. |
Categoria do assunto: |
G Melhoramento Genético |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/188240/1/EffectGnRHScrotal.pdf
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Marc: |
LEADER 00999nam a2200253 a 4500 001 2101234 005 2018-12-18 008 2018 bl uuuu u00u1 u #d 100 1 $aROMANELLO, N. 245 $aEffect of GnRH on scrotal surface temperature, testicular volume and spern parameters of bulls with poor semen quality.$h[electronic resource] 260 $aAnimal Reproduction, v.15, n.3, p.459, jul./sept. 2018.$c2018 500 $aEdição dos Proceedings of the 32nd Annual Meeting of the Brazilian Embryo Technology Society (SBTE). 520 $aSpermatogenesis is coordinated by the hypothalamic-pituitary-gonadal axis, mainly by GnRH secretion. 650 $aSpermatogenesis 653 $aScrotal thermoregulation system 653 $aSeminal parameters 653 $aTesticular volume 700 1 $aBOTTA, D. 700 1 $aMOURA, A. B. B. 700 1 $aPANTOJA, M. H. de A. 700 1 $aBARRETO, A. do N. 700 1 $aSOUZA, M. A. de P. 700 1 $aVOLANTE, C. A. 700 1 $aGARCIA, A. R.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
Biblioteca(s): |
Embrapa Milho e Sorgo. |
Data corrente: |
28/08/2017 |
Data da última atualização: |
25/09/2017 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
A - 2 |
Autoria: |
LEITE, P. S. S.; FAGUNDES, T. G.; NUNES, J. A. R.; PARRELLA, R. A. C.; DURÃES, N. L. L.; BRUZI, A. T. |
Afiliação: |
Universidade Federal de Lavras; Universidade Federal de Lavras; Universidade Federal de Lavras; RAFAEL AUGUSTO DA COSTA PARRELLA, CNPMS; Universidade Federal de Lavras. |
Título: |
Association among agro-industrial traits and simultaneous selection in sweet sorghum. |
Ano de publicação: |
2017 |
Fonte/Imprenta: |
Genetics and Molecular Research, Ribeirão Preto, v. 16, n. 1, p. 1-10, 2017. |
DOI: |
10.4238/gmr16019318 |
Idioma: |
Inglês |
Conteúdo: |
Sweet sorghum has emerged as an alternative crop for ethanol yield. The breeding of this crop is performed to obtain cultivars with high ethanol yield, which necessarily requires associating favorable phenotypes for multiple traits. Therefore, the aims of this study were to investigate the association between agro-industrial traits related to ethanol yield and identify the promising genotypes considering multiple traits in sweet sorghum. For this purpose, we evaluated 45 genotypes using a 9 x 5 alpha-lattice experimental design with three replications. The traits measured were flowering time, plant height, tons of stalk per hectare, total soluble solids, tons of brix per hectare, juice extraction, total recoverable sugars, and ethanol yield. Analyses were performed after the recovery of inter-block information. The interrelation of the traits was described by genotype-by-trait biplot. For simultaneous selection, the Modified Mulamba and Mock index was used. For almost all of the agro-industrial traits, except for juice extraction, selective accuracy was above 70%. There were significant differences among genotypes for all the traits. The genotype-by-trait biplot evidenced a positive association between most of the traits related to ethanol yield, except for juice extraction, indicating the possibility of indirect selection to obtain more productive genotypes. Some genotypes proved to be promising based on the selection index, as they accumulated phenotypes favorable for the traits of interest. MenosSweet sorghum has emerged as an alternative crop for ethanol yield. The breeding of this crop is performed to obtain cultivars with high ethanol yield, which necessarily requires associating favorable phenotypes for multiple traits. Therefore, the aims of this study were to investigate the association between agro-industrial traits related to ethanol yield and identify the promising genotypes considering multiple traits in sweet sorghum. For this purpose, we evaluated 45 genotypes using a 9 x 5 alpha-lattice experimental design with three replications. The traits measured were flowering time, plant height, tons of stalk per hectare, total soluble solids, tons of brix per hectare, juice extraction, total recoverable sugars, and ethanol yield. Analyses were performed after the recovery of inter-block information. The interrelation of the traits was described by genotype-by-trait biplot. For simultaneous selection, the Modified Mulamba and Mock index was used. For almost all of the agro-industrial traits, except for juice extraction, selective accuracy was above 70%. There were significant differences among genotypes for all the traits. The genotype-by-trait biplot evidenced a positive association between most of the traits related to ethanol yield, except for juice extraction, indicating the possibility of indirect selection to obtain more productive genotypes. Some genotypes proved to be promising based on the selection index, as they accumulated phenotypes favorable for the ... Mostrar Tudo |
Thesagro: |
Etanol; Sorgo açucareiro. |
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/163062/1/Association-among.pdf
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Marc: |
LEADER 02189naa a2200217 a 4500 001 2074513 005 2017-09-25 008 2017 bl uuuu u00u1 u #d 024 7 $a10.4238/gmr16019318$2DOI 100 1 $aLEITE, P. S. S. 245 $aAssociation among agro-industrial traits and simultaneous selection in sweet sorghum.$h[electronic resource] 260 $c2017 520 $aSweet sorghum has emerged as an alternative crop for ethanol yield. The breeding of this crop is performed to obtain cultivars with high ethanol yield, which necessarily requires associating favorable phenotypes for multiple traits. Therefore, the aims of this study were to investigate the association between agro-industrial traits related to ethanol yield and identify the promising genotypes considering multiple traits in sweet sorghum. For this purpose, we evaluated 45 genotypes using a 9 x 5 alpha-lattice experimental design with three replications. The traits measured were flowering time, plant height, tons of stalk per hectare, total soluble solids, tons of brix per hectare, juice extraction, total recoverable sugars, and ethanol yield. Analyses were performed after the recovery of inter-block information. The interrelation of the traits was described by genotype-by-trait biplot. For simultaneous selection, the Modified Mulamba and Mock index was used. For almost all of the agro-industrial traits, except for juice extraction, selective accuracy was above 70%. There were significant differences among genotypes for all the traits. The genotype-by-trait biplot evidenced a positive association between most of the traits related to ethanol yield, except for juice extraction, indicating the possibility of indirect selection to obtain more productive genotypes. Some genotypes proved to be promising based on the selection index, as they accumulated phenotypes favorable for the traits of interest. 650 $aEtanol 650 $aSorgo açucareiro 700 1 $aFAGUNDES, T. G. 700 1 $aNUNES, J. A. R. 700 1 $aPARRELLA, R. A. C. 700 1 $aDURÃES, N. L. L. 700 1 $aBRUZI, A. T. 773 $tGenetics and Molecular Research, Ribeirão Preto$gv. 16, n. 1, p. 1-10, 2017.
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Embrapa Milho e Sorgo (CNPMS) |
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