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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
18/11/2019 |
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Data da última atualização: |
18/11/2019 |
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Autoria: |
SOUZA, F. A. C.; FERNANDES, T. J.; CUNHA, F. O.; RIBEIRO, R. A.; MUNIZ, F. R.; MEIRELLES, S. L. C.; MUNIZ, J. A.; MOURA, R. S. |
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Afiliação: |
Felipe Amorim Caetano de Souza, Universidade Federal de Lavras - UFLA; Tales Jesus Fernandes, Universidade Federal de Lavras - UFLA; Fabiana Oliveira Cunha, Universidade Federal de Lavras - UFLA; Rafaela Aparecida Ribeiro, Universidade Federal de Lavras - UFLA; Fabiana Rezende Muniz, Universidade Federal de Lavras - UFLA; Sarah Laguna Conceição Meirelles, Universidade Federal de Lavras - UFLA; Joel Augusto Muniz, Universidade Federal de Lavras - UFLA; Raquel Silva Moura, Universidade Federal de Lavras - UFLA. |
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Título: |
Morphometric characteristics of the Mangalarga Marchador horse breed determined by nonlinear models. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Pesquisa Agropecuária Brasileira v. 54, e01145, jan./dez. 2019. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Características morfométricas de equinos da raça Mangalarga Marchador determinadas por modelos não lineares. |
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Conteúdo: |
The objective of this work was to evaluate the development of the morphometric characteristics of Mangalarga Marchador horses through nonlinear models. The transversal method was used to collect data on height at the withers (HW), body length (BL), and thoracic (TP) and cannon (CP) perimeters from 200 horses (75 males and 125 non-pregnant females), aged between 6 and 153 months. The parameters of the Brody, Gompertz, logistic, and von Bertalanffy nonlinear models were estimated using the R software. Models were compared and selected using the coefficient of determination, the residual standard deviation, and the corrected Akaike information criterion. For adult females, HW, BL, TP, and CP ranged between 146.45?148.34, 148.59? 151.64, 179.07?182.88, and 18.25?18.76 cm, respectively. For males, HW, BL, and CP ranged between 148.55?151.80, 150.77?154.88, and 18.95?19.41 cm, respectively. The logistic model best expresses growth in HW for males and females, as well as in BL and CP for males, whereas the Brody model is the best predictor for HW, BL, TP, and CP for females. The increase in the values of the morphometric measurements is more rapid and homogeneous between the ages of 6 and 24 months, stabilizing at 60 months in both sexes. |
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Palavras-Chave: |
Brody; Gompertz; Logistic; Logístico; Modelagem; Modeling; Von Bertalanffy. |
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Thesagro: |
Equus Caballus. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/204893/1/Morphometric-characteristics-of-the-Mangalarga.pdf
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Marc: |
LEADER 02246naa a2200313 a 4500
001 2114522
005 2019-11-18
008 2019 bl uuuu u00u1 u #d
100 1 $aSOUZA, F. A. C.
245 $aMorphometric characteristics of the Mangalarga Marchador horse breed determined by nonlinear models.$h[electronic resource]
260 $c2019
500 $aTítulo em português: Características morfométricas de equinos da raça Mangalarga Marchador determinadas por modelos não lineares.
520 $aThe objective of this work was to evaluate the development of the morphometric characteristics of Mangalarga Marchador horses through nonlinear models. The transversal method was used to collect data on height at the withers (HW), body length (BL), and thoracic (TP) and cannon (CP) perimeters from 200 horses (75 males and 125 non-pregnant females), aged between 6 and 153 months. The parameters of the Brody, Gompertz, logistic, and von Bertalanffy nonlinear models were estimated using the R software. Models were compared and selected using the coefficient of determination, the residual standard deviation, and the corrected Akaike information criterion. For adult females, HW, BL, TP, and CP ranged between 146.45?148.34, 148.59? 151.64, 179.07?182.88, and 18.25?18.76 cm, respectively. For males, HW, BL, and CP ranged between 148.55?151.80, 150.77?154.88, and 18.95?19.41 cm, respectively. The logistic model best expresses growth in HW for males and females, as well as in BL and CP for males, whereas the Brody model is the best predictor for HW, BL, TP, and CP for females. The increase in the values of the morphometric measurements is more rapid and homogeneous between the ages of 6 and 24 months, stabilizing at 60 months in both sexes.
650 $aEquus Caballus
653 $aBrody
653 $aGompertz
653 $aLogistic
653 $aLogístico
653 $aModelagem
653 $aModeling
653 $aVon Bertalanffy
700 1 $aFERNANDES, T. J.
700 1 $aCUNHA, F. O.
700 1 $aRIBEIRO, R. A.
700 1 $aMUNIZ, F. R.
700 1 $aMEIRELLES, S. L. C.
700 1 $aMUNIZ, J. A.
700 1 $aMOURA, R. S.
773 $tPesquisa Agropecuária Brasileira$gv. 54, e01145, jan./dez. 2019.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Meio-Norte. |
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Data corrente: |
31/10/2018 |
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Data da última atualização: |
31/10/2018 |
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Tipo da produção científica: |
Resumo em Anais de Congresso |
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Autoria: |
PRIMO, A. A.; MELO, M. D.; PEREIRA, G. de A. C.; SOUZA, I. M. de; SOUZA, H. A. de. |
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Afiliação: |
ANACLÁUDIA ALVES PRIMO, Universidade Federal do Ceará; MARIA DIANA MELO, Universidade Estadual Vale do Acaraú; GRAZIELLA DE ANDRADE CARVALHO PEREIRA, Universidade Estadual Vale do Acaraú; IVANDERLETE MARQUES DE SOUZA, Universidade Estadual Vale do Acaraú; HENRIQUE ANTUNES DE SOUZA, CPAMN. |
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Título: |
Litterfall production and nutrient cycling on caatinga woody leguminous. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
In: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings. Rio de Janeiro: SBCS, 2018. |
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Idioma: |
Inglês |
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Conteúdo: |
The knowledge on nutrient cycling through litter is important for the management of the species in agroforestry systems (SAFs), since the litter is an important way of making plant nutrients available to soil. The aim of this work was to evaluate the litterfall production and nutrient cycling of woody species in an agroforestry system of Caatinga. The study was developed in SAF belonging to Embrapa Goats and Sheep, located in the county of Sobral-CE, Brazil. The evaluated species were four native leguminous from Caatinga: Mimosa caesalpiniifolia (sabiá), Mimosa tenuiflora (jurema-preta), Libidibia férrea (jucá) and Poncianella piramydalis (catingueira). To collect the litter, collectors were installed under the tree canopy, using six replicates for each species evaluated. |
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Palavras-Chave: |
Semiárido; Sistema conservacionista; Sistemas agroflorestais. |
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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/item/185382/1/trabalho-2650.pdf
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Marc: |
LEADER 01457nam a2200193 a 4500
001 2098624
005 2018-10-31
008 2018 bl uuuu u00u1 u #d
100 1 $aPRIMO, A. A.
245 $aLitterfall production and nutrient cycling on caatinga woody leguminous.$h[electronic resource]
260 $aIn: WORLD CONGRESS OF SOIL SCIENCE, 21., 2018, Rio de Janeiro. Soil science: beyond food and fuel: proceedings. Rio de Janeiro: SBCS$c2018
520 $aThe knowledge on nutrient cycling through litter is important for the management of the species in agroforestry systems (SAFs), since the litter is an important way of making plant nutrients available to soil. The aim of this work was to evaluate the litterfall production and nutrient cycling of woody species in an agroforestry system of Caatinga. The study was developed in SAF belonging to Embrapa Goats and Sheep, located in the county of Sobral-CE, Brazil. The evaluated species were four native leguminous from Caatinga: Mimosa caesalpiniifolia (sabiá), Mimosa tenuiflora (jurema-preta), Libidibia férrea (jucá) and Poncianella piramydalis (catingueira). To collect the litter, collectors were installed under the tree canopy, using six replicates for each species evaluated.
653 $aSemiárido
653 $aSistema conservacionista
653 $aSistemas agroflorestais
700 1 $aMELO, M. D.
700 1 $aPEREIRA, G. de A. C.
700 1 $aSOUZA, I. M. de
700 1 $aSOUZA, H. A. de
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