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 | Acesso ao texto completo restrito à biblioteca da Embrapa Pecuária Sudeste. Para informações adicionais entre em contato com cppse.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Pecuária Sudeste. |
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Data corrente: |
06/07/2021 |
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Data da última atualização: |
28/09/2021 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
MARCANO DE HIGUERA, J.; SILVA, A. B. S. da; HENRIQUE, W.; ESTEVES, S. N.; BARIONI JUNIOR, W.; DONATI, G. L.; NOGUEIRA, A. R. de A. |
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Afiliação: |
JULYMAR MARCANO DE HIGUERA, UFSCAR; ANA BEATRIZ SANTOS DA SILVA, UFSCAR; WIGNEZ HENRIQUE, APTA; SERGIO NOVITA ESTEVES, CPPSE; WALDOMIRO BARIONI JUNIOR, CPPSE; GEORGE LUIS DONATI, WAKE FOREST UNIVERSITY; ANA RITA DE ARAUJO NOGUEIRA, CPPSE. |
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Título: |
Effect of genetic crossing and nutritional management on the mineral composition of carcass, blood, leather, and viscera of sheep. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Biological Trace Element Research, jan. 2021. |
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Páginas: |
p.4133-4144. |
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ISSN: |
1559-0720 |
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DOI: |
https://doi.org/10.1007/s12011-020-02543-8 |
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Idioma: |
Inglês |
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Conteúdo: |
The effect of genetic crossing and nutritional management on weight gain and the concentration of minerals and trace elements in the carcass, blood, leather, and viscera of sheep were evaluated. Several statistical strategies were used to evaluate the different elemental composition characteristics of pure breed animals, i.e., White Dorper (ODO), Ile de France (OIF), Texel (OTX), and Santa Inês (OSI), as well as their crossbreeds 1/2 White Dorper and 1/2 Santa Inês (ODS), 1/2 Ile de France, and 1/2 Santa Inês (OIS), 1/2 Texel × 1/2 Santa Inês (OTS). Three different diets were evaluated AL (ad libitum), R75, and R63 (75 and 63 g of dry matter/kg of the animal metabolic weight, respectively). Levels of Ca, Cu, Fe, K, Mg, Mn, P, S, and Zn were determined by inductively coupled plasma optical emission spectrometry (ICP OES). The concentration of inorganic elements in the different body components was not affected by the diet (P > 0.05), and OTX and OTS were the breeds with the highest weight gain. Random forest importance models demonstrated that Zn in the carcass, K, Ca, and Zn in blood, and K in leather are most associated with separating the different evaluated sheep?s breeds. Crossbreeding the native Santa Inês breed with sheep of exotic breeds produces animals well adapted to confinement. |
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Palavras-Chave: |
ICP OES; Machine learning models; Mineral concentrations; Santa Inês. |
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Thesaurus Nal: |
Small ruminants. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02229naa a2200289 a 4500
001 2132806
005 2021-09-28
008 2021 bl uuuu u00u1 u #d
022 $a1559-0720
024 7 $ahttps://doi.org/10.1007/s12011-020-02543-8$2DOI
100 1 $aMARCANO DE HIGUERA, J.
245 $aEffect of genetic crossing and nutritional management on the mineral composition of carcass, blood, leather, and viscera of sheep.$h[electronic resource]
260 $c2021
300 $ap.4133-4144.
520 $aThe effect of genetic crossing and nutritional management on weight gain and the concentration of minerals and trace elements in the carcass, blood, leather, and viscera of sheep were evaluated. Several statistical strategies were used to evaluate the different elemental composition characteristics of pure breed animals, i.e., White Dorper (ODO), Ile de France (OIF), Texel (OTX), and Santa Inês (OSI), as well as their crossbreeds 1/2 White Dorper and 1/2 Santa Inês (ODS), 1/2 Ile de France, and 1/2 Santa Inês (OIS), 1/2 Texel × 1/2 Santa Inês (OTS). Three different diets were evaluated AL (ad libitum), R75, and R63 (75 and 63 g of dry matter/kg of the animal metabolic weight, respectively). Levels of Ca, Cu, Fe, K, Mg, Mn, P, S, and Zn were determined by inductively coupled plasma optical emission spectrometry (ICP OES). The concentration of inorganic elements in the different body components was not affected by the diet (P > 0.05), and OTX and OTS were the breeds with the highest weight gain. Random forest importance models demonstrated that Zn in the carcass, K, Ca, and Zn in blood, and K in leather are most associated with separating the different evaluated sheep?s breeds. Crossbreeding the native Santa Inês breed with sheep of exotic breeds produces animals well adapted to confinement.
650 $aSmall ruminants
653 $aICP OES
653 $aMachine learning models
653 $aMineral concentrations
653 $aSanta Inês
700 1 $aSILVA, A. B. S. da
700 1 $aHENRIQUE, W.
700 1 $aESTEVES, S. N.
700 1 $aBARIONI JUNIOR, W.
700 1 $aDONATI, G. L.
700 1 $aNOGUEIRA, A. R. de A.
773 $tBiological Trace Element Research, jan. 2021.
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Registro original: |
Embrapa Pecuária Sudeste (CPPSE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/08/2023 |
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Data da última atualização: |
16/08/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 2 |
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Autoria: |
SANTOS, C. A. F.; AQUINO, D. A. L.; BATISTA, D. da C.; ALVES, E. O. S. |
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Afiliação: |
CARLOS ANTONIO FERNANDES SANTOS, CPATSA; D. A. L. AQUINO, Universidade Estadual de Feira de Santana, Feira de Santana, BA; DIOGENES DA CRUZ BATISTA, CPATSA; E. O. S. ALVES, UPE. |
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Título: |
Genome-wide association studies of resistance to dieback diseases in a pseudo-F2 mango population. |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Genetics and Molecular Research, v. 22, n. 3, gmr19158, 2023. |
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DOI: |
https://doi.org/10.4238/gmr19158 |
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Idioma: |
Inglês |
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Conteúdo: |
Lasiodiplodia theobromae and Neofusicoccum parvum are important fungi affecting mango trees in Northeast Brazil, a prominent region of mango export. Genome-wide association studies in a ?Haden? × ?Tommy Atkins? mango pseudo-F2 population were performed for symptoms of both fungal diseases to support the development of new cultivars by applying marker-assisted selection. ?Haden? is resistant while ?Tommy Atkins? is susceptible to both fungal diseases. Single nucleotide polymorphism (SNP) and microsatellite data of 95 progenies were analyzed by allelic and genotypic association and by general (GLM) and mixed linear models (MLM). Artificial pathogen inoculation was performed on 15-year-old progenies by manually spraying a 103 conidia mL-1 suspension on young branches and leaves. The plants were considered resistant when the absence of symptoms was ≥ 90% over three different evaluations. Consensus genomic associations were identified on chromosome 12; position 10.60 Mb (Mi_0096) and 1 (Mango_rep_c1316) position 14.67 Mb, with a significant association with L. theobromae symptoms, accounting for 20% of the total variation. Additional regions identified exclusively by GLM and MLM analysis, in chromosomes 11 and 8 (positions 24.57 Mb and 9.34 MB, respectively), explain 36% of the symptoms variation of this disease. Consensus genomic associations were identified on chromosomes 2, position 20.49 Mb (Mango_rep_c9407) and 9, position 15.01 Mb (Mango_rep_c8984), with a significant association with N. parvum symptoms, accounting for 21% of total resistance to this fungus. An additional region identified exclusively by GLM and MLM analysis, in chromosome 12 (Mango_rep_c7620, position 14.29 MB), explains 29% of the total variation of this disease. Qualitative and quantitative genome association methods run together enabled the identification of consensus chromosomal regions controlling resistance to these diseases. These chromosome regions are candidates for saturation with SNPs or further genome data mining to apply marker-assisted selection in mangoes. MenosLasiodiplodia theobromae and Neofusicoccum parvum are important fungi affecting mango trees in Northeast Brazil, a prominent region of mango export. Genome-wide association studies in a ?Haden? × ?Tommy Atkins? mango pseudo-F2 population were performed for symptoms of both fungal diseases to support the development of new cultivars by applying marker-assisted selection. ?Haden? is resistant while ?Tommy Atkins? is susceptible to both fungal diseases. Single nucleotide polymorphism (SNP) and microsatellite data of 95 progenies were analyzed by allelic and genotypic association and by general (GLM) and mixed linear models (MLM). Artificial pathogen inoculation was performed on 15-year-old progenies by manually spraying a 103 conidia mL-1 suspension on young branches and leaves. The plants were considered resistant when the absence of symptoms was ≥ 90% over three different evaluations. Consensus genomic associations were identified on chromosome 12; position 10.60 Mb (Mi_0096) and 1 (Mango_rep_c1316) position 14.67 Mb, with a significant association with L. theobromae symptoms, accounting for 20% of the total variation. Additional regions identified exclusively by GLM and MLM analysis, in chromosomes 11 and 8 (positions 24.57 Mb and 9.34 MB, respectively), explain 36% of the symptoms variation of this disease. Consensus genomic associations were identified on chromosomes 2, position 20.49 Mb (Mango_rep_c9407) and 9, position 15.01 Mb (Mango_rep_c8984), with a significant... Mostrar Tudo |
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Palavras-Chave: |
GWAS; Haden; Neofusicoccum parvum; PLINK; Tassel; Tommy Atkins. |
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Thesagro: |
Doença; Doença Fúngica; Fungo; Lasiodiplodia Theobromae; Manga; Mangifera Indica; Melhoramento Genético Vegetal; Morte Descendente; Podridão Seca. |
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Thesaurus NAL: |
Botryosphaeriaceae; Mangoes; Plant diseases and disorders. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 03189naa a2200385 a 4500
001 2155942
005 2023-08-16
008 2023 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.4238/gmr19158$2DOI
100 1 $aSANTOS, C. A. F.
245 $aGenome-wide association studies of resistance to dieback diseases in a pseudo-F2 mango population.$h[electronic resource]
260 $c2023
520 $aLasiodiplodia theobromae and Neofusicoccum parvum are important fungi affecting mango trees in Northeast Brazil, a prominent region of mango export. Genome-wide association studies in a ?Haden? × ?Tommy Atkins? mango pseudo-F2 population were performed for symptoms of both fungal diseases to support the development of new cultivars by applying marker-assisted selection. ?Haden? is resistant while ?Tommy Atkins? is susceptible to both fungal diseases. Single nucleotide polymorphism (SNP) and microsatellite data of 95 progenies were analyzed by allelic and genotypic association and by general (GLM) and mixed linear models (MLM). Artificial pathogen inoculation was performed on 15-year-old progenies by manually spraying a 103 conidia mL-1 suspension on young branches and leaves. The plants were considered resistant when the absence of symptoms was ≥ 90% over three different evaluations. Consensus genomic associations were identified on chromosome 12; position 10.60 Mb (Mi_0096) and 1 (Mango_rep_c1316) position 14.67 Mb, with a significant association with L. theobromae symptoms, accounting for 20% of the total variation. Additional regions identified exclusively by GLM and MLM analysis, in chromosomes 11 and 8 (positions 24.57 Mb and 9.34 MB, respectively), explain 36% of the symptoms variation of this disease. Consensus genomic associations were identified on chromosomes 2, position 20.49 Mb (Mango_rep_c9407) and 9, position 15.01 Mb (Mango_rep_c8984), with a significant association with N. parvum symptoms, accounting for 21% of total resistance to this fungus. An additional region identified exclusively by GLM and MLM analysis, in chromosome 12 (Mango_rep_c7620, position 14.29 MB), explains 29% of the total variation of this disease. Qualitative and quantitative genome association methods run together enabled the identification of consensus chromosomal regions controlling resistance to these diseases. These chromosome regions are candidates for saturation with SNPs or further genome data mining to apply marker-assisted selection in mangoes.
650 $aBotryosphaeriaceae
650 $aMangoes
650 $aPlant diseases and disorders
650 $aDoença
650 $aDoença Fúngica
650 $aFungo
650 $aLasiodiplodia Theobromae
650 $aManga
650 $aMangifera Indica
650 $aMelhoramento Genético Vegetal
650 $aMorte Descendente
650 $aPodridão Seca
653 $aGWAS
653 $aHaden
653 $aNeofusicoccum parvum
653 $aPLINK
653 $aTassel
653 $aTommy Atkins
700 1 $aAQUINO, D. A. L.
700 1 $aBATISTA, D. da C.
700 1 $aALVES, E. O. S.
773 $tGenetics and Molecular Research$gv. 22, n. 3, gmr19158, 2023.
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