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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos; Embrapa Unidades Centrais. |
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Data corrente: |
27/08/1996 |
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Data da última atualização: |
08/09/2021 |
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Tipo da produção científica: |
Nota Técnica/Nota Científica |
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Autoria: |
ARRUDA, F. de A. V.; PANT, K. P. |
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Afiliação: |
FRANCISCO DE ASSIS VASCONCELOS ARRUDA, CNPC; Kant Prasad Pant, Consultor do IICA / EMBRAPA-CNPC. |
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Título: |
Frequência respiratória em caprinos pretos e brancos de diferentes idades. |
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Ano de publicação: |
1985 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira, Brasília, DF, v. 20, n. 11, p. 1351-1354, 1985. |
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Idioma: |
Português |
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Conteúdo: |
Resumo: 0 estudo foi delineado para medir a freqüência respiratória em caprinos desmamados e adultos, de pelagem branca e preta, durante a estação seca e quente, caracterizada por uma temperatura ambiente média de 28ºC pela manhâ e 35ºC à tarde, com uma umidade relativa de 65% às 7:00 horas e 28% às 14h. Os resultados mostraram uma variação na FR entre às 7:00 e 14:00 horas de 18,2 e 33,4 resp/min., respectivamente. Nâo houve diferença entre as médias da FR para os animais desmamados (112 dias) e para os adultos (2, a 2,5 anos), entretanto observou-se que os caprinos de pelagem preta apresentaram uma maior FR do que os brancos. A elevaçâo à tarde da FR foi significativamente superior (P < 0,05) em caprinos de pelagem preta do que nos de pelagem branca.
[Respiratory rates is slack and white goats of different ages].
Abstract: This study was undertaken to measure the frequency of repiration per minute (FR) in weaning and in matuTe white and black goats during the hot dry season. Maximum variation occurred between 7 em. (FR 18.2) and 2 p.m. (FR 33.4). There was no chango in the mean FR from around weaning (112 days) to adulthood (2 to 25, years), but black goats respíred at higher rate than white. TIie increase in the afternoon FR was significantly in black goats than in white ones. |
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Palavras-Chave: |
Frequência respiratória; Heat resistance; Tolerância ao calor. |
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Thesagro: |
Bioclimatologia; Calor; Caprino; Stress. |
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Thesaurus Nal: |
Bioclimatology; Goats; Heat stress; heat tolerance; respiratory rate. |
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Categoria do assunto: |
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L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02099naa a2200277 a 4500
001 1514226
005 2021-09-08
008 1985 bl uuuu u00u1 u #d
100 1 $aARRUDA, F. de A. V.
245 $aFrequência respiratória em caprinos pretos e brancos de diferentes idades.
260 $c1985
520 $aResumo: 0 estudo foi delineado para medir a freqüência respiratória em caprinos desmamados e adultos, de pelagem branca e preta, durante a estação seca e quente, caracterizada por uma temperatura ambiente média de 28ºC pela manhâ e 35ºC à tarde, com uma umidade relativa de 65% às 7:00 horas e 28% às 14h. Os resultados mostraram uma variação na FR entre às 7:00 e 14:00 horas de 18,2 e 33,4 resp/min., respectivamente. Nâo houve diferença entre as médias da FR para os animais desmamados (112 dias) e para os adultos (2, a 2,5 anos), entretanto observou-se que os caprinos de pelagem preta apresentaram uma maior FR do que os brancos. A elevaçâo à tarde da FR foi significativamente superior (P < 0,05) em caprinos de pelagem preta do que nos de pelagem branca. [Respiratory rates is slack and white goats of different ages]. Abstract: This study was undertaken to measure the frequency of repiration per minute (FR) in weaning and in matuTe white and black goats during the hot dry season. Maximum variation occurred between 7 em. (FR 18.2) and 2 p.m. (FR 33.4). There was no chango in the mean FR from around weaning (112 days) to adulthood (2 to 25, years), but black goats respíred at higher rate than white. TIie increase in the afternoon FR was significantly in black goats than in white ones.
650 $aBioclimatology
650 $aGoats
650 $aHeat stress
650 $aheat tolerance
650 $arespiratory rate
650 $aBioclimatologia
650 $aCalor
650 $aCaprino
650 $aStress
653 $aFrequência respiratória
653 $aHeat resistance
653 $aTolerância ao calor
700 1 $aPANT, K. P.
773 $tPesquisa Agropecuária Brasileira, Brasília, DF$gv. 20, n. 11, p. 1351-1354, 1985.
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Origem |
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Registro Completo
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
06/09/2021 |
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Data da última atualização: |
06/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
ZAGO, B. W.; BARELLI, M. A. A.; SILVA, V. P. da; AZEVEDO, R. F.; CORRÊA, C. L.; NEVES, L. G.; HOOGERHEIDE, E. S. S. |
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Afiliação: |
BRUNO WAGNER ZAGO, UNEMAT, Cáceres-MT; MARCO ANTONIO APARECIDO BARELLI, UNEMAT, Cáceres-MT; VALVENARG PEREIRA DA SILVA, UNEMAT, Cáceres-MT; RAFHAEL FELIPIN AZEVEDO, UNEMAT, Cáceres-MT; CARLA LIMA CORRÊA, UNEMAT, Cáceres-MT; LEONARDA GRILLO NEVES, UNEMAT, Cáceres-MT; EULALIA SOLER SOBREIRA HOOGERHEIDE, CPAMT. |
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Título: |
Genetic diversity among cassava genotypes (Manihot esculenta crantz) collected in the south-central mesoregion of the state of Mato Grosso-Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Bioscience journal, v. 37, n. 4, e37048, 2021. |
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ISSN: |
1981-3163 |
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DOI: |
https://doi.org/10.14393/BJ-v37n0a2021-54068 |
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Idioma: |
Inglês |
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Conteúdo: |
The aim of this research was to evaluate the genetic divergence between 164 genotypes of Manihot esculenta from the South-Central mesoregion of the State of Mato Grosso. The genotypes are from projects conducted by the Laboratory of Genetic Resources & Biotechnology of the University of the State of Mato Grosso, Cáceres-Mato Grosso (UNEMAT), and the Brazilian Public Agricultural Research Corporation - Agrosilvopastoral (EMBRAPA). The agronomic descriptors evaluated were plant height, height of first branching, branching levels, weight of the aerial part of the plant, total weight of the plant, number of roots per plant, average weight of roots per plant, yield of commercial roots, yield of non-commercial roots, number of rotten roots per plant and harvest index. For the analysis of genetic divergence, multivariate analysis based on the standardized Euclidean mean distance was employed, later performing the Hierarchical UPGMA and Tocher Optimization agglomerative methods. The degree of preservation of the genetic distances in the dendrogram was verified using the Cophenetic Correlation Coefficient. The Singh criterion was used to quantify the relative contribution of characteristics to genetic divergence. The genotypes presented genetic dissimilarity for the evaluated characteristics and based on the results of the dissimilarity matrix and groupings, it is recommended the crossings between the genotypes allocated in group II with the genotype allocated in group V, for the development of segregated populations with high genetic variability. MenosThe aim of this research was to evaluate the genetic divergence between 164 genotypes of Manihot esculenta from the South-Central mesoregion of the State of Mato Grosso. The genotypes are from projects conducted by the Laboratory of Genetic Resources & Biotechnology of the University of the State of Mato Grosso, Cáceres-Mato Grosso (UNEMAT), and the Brazilian Public Agricultural Research Corporation - Agrosilvopastoral (EMBRAPA). The agronomic descriptors evaluated were plant height, height of first branching, branching levels, weight of the aerial part of the plant, total weight of the plant, number of roots per plant, average weight of roots per plant, yield of commercial roots, yield of non-commercial roots, number of rotten roots per plant and harvest index. For the analysis of genetic divergence, multivariate analysis based on the standardized Euclidean mean distance was employed, later performing the Hierarchical UPGMA and Tocher Optimization agglomerative methods. The degree of preservation of the genetic distances in the dendrogram was verified using the Cophenetic Correlation Coefficient. The Singh criterion was used to quantify the relative contribution of characteristics to genetic divergence. The genotypes presented genetic dissimilarity for the evaluated characteristics and based on the results of the dissimilarity matrix and groupings, it is recommended the crossings between the genotypes allocated in group II with the genotype allocated in group V, for the dev... Mostrar Tudo |
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Palavras-Chave: |
Caceres-MT; Manihot esculenta crantz; Mato Grosso. |
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Thesagro: |
Agronomia; Mandioca; Melhoramento Genético Vegetal. |
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Thesaurus NAL: |
Cassava; Genetic improvement; Manihot. |
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Categoria do assunto: |
G Melhoramento Genético |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/225740/1/2021-cpamt-essh-genetic-diversity-among-cassava-genotypes-collected-south-central-mesoregion-state-mato-grosso.pdf
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Marc: |
LEADER 02567naa a2200325 a 4500
001 2134089
005 2021-09-06
008 2021 bl uuuu u00u1 u #d
022 $a1981-3163
024 7 $ahttps://doi.org/10.14393/BJ-v37n0a2021-54068$2DOI
100 1 $aZAGO, B. W.
245 $aGenetic diversity among cassava genotypes (Manihot esculenta crantz) collected in the south-central mesoregion of the state of Mato Grosso-Brazil.$h[electronic resource]
260 $c2021
520 $aThe aim of this research was to evaluate the genetic divergence between 164 genotypes of Manihot esculenta from the South-Central mesoregion of the State of Mato Grosso. The genotypes are from projects conducted by the Laboratory of Genetic Resources & Biotechnology of the University of the State of Mato Grosso, Cáceres-Mato Grosso (UNEMAT), and the Brazilian Public Agricultural Research Corporation - Agrosilvopastoral (EMBRAPA). The agronomic descriptors evaluated were plant height, height of first branching, branching levels, weight of the aerial part of the plant, total weight of the plant, number of roots per plant, average weight of roots per plant, yield of commercial roots, yield of non-commercial roots, number of rotten roots per plant and harvest index. For the analysis of genetic divergence, multivariate analysis based on the standardized Euclidean mean distance was employed, later performing the Hierarchical UPGMA and Tocher Optimization agglomerative methods. The degree of preservation of the genetic distances in the dendrogram was verified using the Cophenetic Correlation Coefficient. The Singh criterion was used to quantify the relative contribution of characteristics to genetic divergence. The genotypes presented genetic dissimilarity for the evaluated characteristics and based on the results of the dissimilarity matrix and groupings, it is recommended the crossings between the genotypes allocated in group II with the genotype allocated in group V, for the development of segregated populations with high genetic variability.
650 $aCassava
650 $aGenetic improvement
650 $aManihot
650 $aAgronomia
650 $aMandioca
650 $aMelhoramento Genético Vegetal
653 $aCaceres-MT
653 $aManihot esculenta crantz
653 $aMato Grosso
700 1 $aBARELLI, M. A. A.
700 1 $aSILVA, V. P. da
700 1 $aAZEVEDO, R. F.
700 1 $aCORRÊA, C. L.
700 1 $aNEVES, L. G.
700 1 $aHOOGERHEIDE, E. S. S.
773 $tBioscience journal$gv. 37, n. 4, e37048, 2021.
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Embrapa Agrossilvipastoril (CPAMT) |
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