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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agrossilvipastoril. Para informações adicionais entre em contato com cpamt.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Agrossilvipastoril. |
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Data corrente: |
29/01/2018 |
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Data da última atualização: |
29/01/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ECKSTEIN, C.; BENTO, F. C.; MOURÃO, R. C.; LOPES, L. B.; GOMES, H. F. B.; MOUSTACAS, V. S.; SANTOS, R. de L. |
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Afiliação: |
CAMILA ECKSTEIN, UFMT-SINOP; FELIPE CECCONELLO BENTO, UFMT-SINOP; RAPHAEL CASTRO MOURÃO, IFMT-SORRISO; LUCIANO BASTOS LOPES, CPAMT; HELEN FERNANDA BARROS GOMES, UFMT-SINOP; VALERIA SPYRIDION MOUSTACAS, CPAMT; RENATO DE LIMA SANTOS, UFMG. |
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Título: |
Characterization of the sheep industry in the medium northern region of Mato Grosso, Brazil. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Revista brasileira de ciência veterinária, v. 24, n. 2, p. 81-85, 2017. |
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Idioma: |
Inglês |
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Conteúdo: |
EN: In recent decades, the Brazilian market for sheep meat has increased substantially, and the State of Mato Grosso had the highest growth rate in Brazil. However, information about ovine production systems in this region is lacking. This study aimed to characterize productive systems of sheep in the medium northern region of Mato Grosso, by application of qualitative and quantitative questionnaires. Among 40 properties evaluated, herds there were predominately with fewer than 100 animals (82.5%, 33/40), with semi-intensive exploration focused on meat production. Livestock sheep was a secondary economic activity in 92.5% (37/40) of farms, and sheep were kept only for family consumption in 60.0% (24/40). Poor health management resulted in the occurrence of various diseases, and myiasis was the most frequently cited disease (65.0%, 26/40). Sheep farming has a great potential for development in Mato Grosso. However, the activity is neglected in many ways, including animal health. | PT-BR: Nas últimas décadas o mercado brasileiro de carne ovina aumentou substancialmente, e o estado de Mato Grosso apresentou a maior taxa de crescimento do Brasil, apesar da falta de informações sobre os sistemas de produção nesta região. Este estudo teve como objetivo caracterizar os sistemas de produção de ovinos da região meio-norte do Mato Grosso, utilizando um questionário com perguntas qualitativas e quantitativas. Dentre as 40 propriedades avaliadas foram predominantes (82,5%; 33/40) rebanhos com menos de 100 animais, com exploração semi-intensiva, voltada para a produção de carne. A ovinocultura foi citada como atividade econômica secundária em 92,5% (37/40) dos rebanhos e, em 60,0% (24/40) das propriedades, os animais eram mantidos apenas para consumo familiar. O manejo sanitário deficiente resultou na ocorrência de diversas doenças, sendo os casos de miíases os mais citados (65,0%; 26/40). A ovinocultura possui grande potencial para o desenvolvimento em Mato Grosso. No entanto, a atividade ainda é negligenciada em muitos aspectos, incluindo a saúde animal. MenosEN: In recent decades, the Brazilian market for sheep meat has increased substantially, and the State of Mato Grosso had the highest growth rate in Brazil. However, information about ovine production systems in this region is lacking. This study aimed to characterize productive systems of sheep in the medium northern region of Mato Grosso, by application of qualitative and quantitative questionnaires. Among 40 properties evaluated, herds there were predominately with fewer than 100 animals (82.5%, 33/40), with semi-intensive exploration focused on meat production. Livestock sheep was a secondary economic activity in 92.5% (37/40) of farms, and sheep were kept only for family consumption in 60.0% (24/40). Poor health management resulted in the occurrence of various diseases, and myiasis was the most frequently cited disease (65.0%, 26/40). Sheep farming has a great potential for development in Mato Grosso. However, the activity is neglected in many ways, including animal health. | PT-BR: Nas últimas décadas o mercado brasileiro de carne ovina aumentou substancialmente, e o estado de Mato Grosso apresentou a maior taxa de crescimento do Brasil, apesar da falta de informações sobre os sistemas de produção nesta região. Este estudo teve como objetivo caracterizar os sistemas de produção de ovinos da região meio-norte do Mato Grosso, utilizando um questionário com perguntas qualitativas e quantitativas. Dentre as 40 propriedades avaliadas foram predominantes (82,5%; 33/40) rebanh... Mostrar Tudo |
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Palavras-Chave: |
Perfil do rebanho; Saúde animal. |
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Thesagro: |
Ovinocultura. |
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Thesaurus Nal: |
Animal health; Livestock; Sheep breeds. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02878naa a2200265 a 4500
001 2086577
005 2018-01-29
008 2017 bl uuuu u00u1 u #d
100 1 $aECKSTEIN, C.
245 $aCharacterization of the sheep industry in the medium northern region of Mato Grosso, Brazil.$h[electronic resource]
260 $c2017
520 $aEN: In recent decades, the Brazilian market for sheep meat has increased substantially, and the State of Mato Grosso had the highest growth rate in Brazil. However, information about ovine production systems in this region is lacking. This study aimed to characterize productive systems of sheep in the medium northern region of Mato Grosso, by application of qualitative and quantitative questionnaires. Among 40 properties evaluated, herds there were predominately with fewer than 100 animals (82.5%, 33/40), with semi-intensive exploration focused on meat production. Livestock sheep was a secondary economic activity in 92.5% (37/40) of farms, and sheep were kept only for family consumption in 60.0% (24/40). Poor health management resulted in the occurrence of various diseases, and myiasis was the most frequently cited disease (65.0%, 26/40). Sheep farming has a great potential for development in Mato Grosso. However, the activity is neglected in many ways, including animal health. | PT-BR: Nas últimas décadas o mercado brasileiro de carne ovina aumentou substancialmente, e o estado de Mato Grosso apresentou a maior taxa de crescimento do Brasil, apesar da falta de informações sobre os sistemas de produção nesta região. Este estudo teve como objetivo caracterizar os sistemas de produção de ovinos da região meio-norte do Mato Grosso, utilizando um questionário com perguntas qualitativas e quantitativas. Dentre as 40 propriedades avaliadas foram predominantes (82,5%; 33/40) rebanhos com menos de 100 animais, com exploração semi-intensiva, voltada para a produção de carne. A ovinocultura foi citada como atividade econômica secundária em 92,5% (37/40) dos rebanhos e, em 60,0% (24/40) das propriedades, os animais eram mantidos apenas para consumo familiar. O manejo sanitário deficiente resultou na ocorrência de diversas doenças, sendo os casos de miíases os mais citados (65,0%; 26/40). A ovinocultura possui grande potencial para o desenvolvimento em Mato Grosso. No entanto, a atividade ainda é negligenciada em muitos aspectos, incluindo a saúde animal.
650 $aAnimal health
650 $aLivestock
650 $aSheep breeds
650 $aOvinocultura
653 $aPerfil do rebanho
653 $aSaúde animal
700 1 $aBENTO, F. C.
700 1 $aMOURÃO, R. C.
700 1 $aLOPES, L. B.
700 1 $aGOMES, H. F. B.
700 1 $aMOUSTACAS, V. S.
700 1 $aSANTOS, R. de L.
773 $tRevista brasileira de ciência veterinária$gv. 24, n. 2, p. 81-85, 2017.
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Embrapa Agrossilvipastoril (CPAMT) |
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| Acesso ao texto completo restrito à biblioteca da Embrapa Meio Ambiente. Para informações adicionais entre em contato com cnpma.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Meio Ambiente. |
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Data corrente: |
18/12/2023 |
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Data da última atualização: |
18/12/2023 |
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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: |
SOARES, M. P.; ANGELIS, C. F. de; SILVA, L. M.; MONTANARI, B. H.; CAMPOS, C. M. de; QUEIROZ, S. C. do N. de; FERNANDES, M. N.; LONGHINI, W. E.; PERES, M. Â. B.; LEITE, C. A. C.; RANTIN, F. T.; SAMPAIO, F. G. |
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Afiliação: |
MICHELLY PEREIRA SOARES, UNIVERSIDADE FEDERAL DE SÃO CARLOS; CAROLINA FERNANDES DE ANGELIS, UNIVERSIDADE FEDERAL DE SÃO CARLOS; LUDMILA MENDES SILVA, UNIVERSIDADE FEDERAL DE SÃO CARLOS; BEATRIZ HELENA MONTANARI, UNIVERSIDADE FEDERAL DE SÃO CARLOS; CRISTIANE MELDAU DE CAMPOS, UNIVERSIDADE ESTADUAL DE MATO GROSSO DO SUL; SONIA CLAUDIA DO N DE QUEIROZ, CNPMA; MARISA NARCISO FERNANDES, UNIVERSIDADE FEDERAL DE SÃO CARLOS; WOLNEY ERNESTO LONGHINI, TERPENIA DESENVOLVIMENTO DE BIOINSUMOS; MIGUEL ÂNGELO BASSI PERES, TERPENIA DESENVOLVIMENTO DE BIOINSUMOS; CLÉO ALCANTARA COSTA LEITE, UNIVERSIDADE FEDERAL DE SÃO CARLOS; FRANCISCO TADEU RANTIN, UNIVERSIDADE FEDERAL DE SÃO CARLOS; FERNANDA GARCIA SAMPAIO, CNPMA. |
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Título: |
Short-term feeding with a diet supplemented with alcoholic extract of Artemisia annua enhances the resistance and growth performance of juvenile Nile tilapia (Oreochromis niloticus). |
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Ano de publicação: |
2023 |
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Fonte/Imprenta: |
Aquaculture International, 2023. |
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ISSN: |
0967-6120 |
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DOI: |
https://doi.org/10.1007/s10499-023-01296-0 |
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Idioma: |
Inglês |
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Notas: |
Online first. |
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Conteúdo: |
Abstract: The bioactive compounds of Artemisia annua have been used as feed supplements due to their pharmacological activities. The present study examined the effect of short-term feeding with a supplemented diet on the growth, feed efficiency, intestinal morphology, stress, immune system, and antioxidant biomarkers of juvenile Nile tilapia (Oreochromis niloticus) to evaluate the efficacy of using an alcoholic extract of A. annua (ae-Aa) as an additive in fish feed. Juvenile fish (200 fish, 30.43 ± 0.54 g) were distributed in 10 tanks (400 L, 20 fish/tank) corresponding to two treatments, each with five replicates. The fish were fed either a control diet (37% protein, 11% lipid: ae-Aa free) or an equivalent diet containing 0.5% ae-Aa to satiation for 15 days. Subsequently, blood, liver, and intestine samples were obtained from 10 fish per treatment group (2 fish per tank). Dietary supplementation with ae-Aa affected the leukocyte count (27.9 vs. 19.7 × 103 µL−1, ae-Aa group vs. control group), leukocyte respiratory activity (0.3 vs. 0.2 DO), and serum lysozyme concentration (28.1 vs. 22.4 ng dL−1) but not blood cells or the oxygen-carrying capacity. Treatment with ae-Aa reduced the plasma cortisol level (11.0 vs. 15.1 µL−1) but did not affect the levels of either glucose or chloride. Dietary ae-Aa influenced hepatic catalase (453.2 vs. 255.7 µmol H2O2 mg pt−1 min−1), glutathione-S-transferase (406.9 vs. 279.8 nmol mg pt−1 min−1), glutathione (4.5 vs. 2.9 nmol mg pt−1), and superoxide dismutase activity (22.4 vs. 20.1 U mg pt−1) and thus affected the antioxidant capacity, as reflected by reductions in lipid peroxidation (21.3 vs. 34.4 nmol mg pt−1) and DNA damage (26.7 vs. 32.2 µg DNA mg pt−1). Dietary ae-Aa increased the intestinal villus area and improved growth (body mass, 24.2 vs. 20.7 g; body length, 2.0 vs. 1.6 cm). Based on the above-described results, the administration of dietary ae-Aa, even for a short period, may have beneficial effects on immunity and oxidant defences and enhance the growth rate. MenosAbstract: The bioactive compounds of Artemisia annua have been used as feed supplements due to their pharmacological activities. The present study examined the effect of short-term feeding with a supplemented diet on the growth, feed efficiency, intestinal morphology, stress, immune system, and antioxidant biomarkers of juvenile Nile tilapia (Oreochromis niloticus) to evaluate the efficacy of using an alcoholic extract of A. annua (ae-Aa) as an additive in fish feed. Juvenile fish (200 fish, 30.43 ± 0.54 g) were distributed in 10 tanks (400 L, 20 fish/tank) corresponding to two treatments, each with five replicates. The fish were fed either a control diet (37% protein, 11% lipid: ae-Aa free) or an equivalent diet containing 0.5% ae-Aa to satiation for 15 days. Subsequently, blood, liver, and intestine samples were obtained from 10 fish per treatment group (2 fish per tank). Dietary supplementation with ae-Aa affected the leukocyte count (27.9 vs. 19.7 × 103 µL−1, ae-Aa group vs. control group), leukocyte respiratory activity (0.3 vs. 0.2 DO), and serum lysozyme concentration (28.1 vs. 22.4 ng dL−1) but not blood cells or the oxygen-carrying capacity. Treatment with ae-Aa reduced the plasma cortisol level (11.0 vs. 15.1 µL−1) but did not affect the levels of either glucose or chloride. Dietary ae-Aa influenced hepatic catalase (453.2 vs. 255.7 µmol H2O2 mg pt−1 min−1), glutathione-S-transferase (406.9 vs. 279.8 nmol mg pt−1 min−1), glutathione (4.5 vs. 2.9 nmol mg pt−1), and ... Mostrar Tudo |
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Thesagro: |
Artemisia Annua; Estimulante de Crescimento Animal; Nutrição Animal; Suplemento Alimentar; Tilápia Nilótica. |
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Thesaurus NAL: |
Antioxidant activity; Growth promotion; Natural additives; Tilapia (common name). |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 03357naa a2200397 a 4500
001 2159933
005 2023-12-18
008 2023 bl uuuu u00u1 u #d
022 $a0967-6120
024 7 $ahttps://doi.org/10.1007/s10499-023-01296-0$2DOI
100 1 $aSOARES, M. P.
245 $aShort-term feeding with a diet supplemented with alcoholic extract of Artemisia annua enhances the resistance and growth performance of juvenile Nile tilapia (Oreochromis niloticus).$h[electronic resource]
260 $c2023
500 $aOnline first.
520 $aAbstract: The bioactive compounds of Artemisia annua have been used as feed supplements due to their pharmacological activities. The present study examined the effect of short-term feeding with a supplemented diet on the growth, feed efficiency, intestinal morphology, stress, immune system, and antioxidant biomarkers of juvenile Nile tilapia (Oreochromis niloticus) to evaluate the efficacy of using an alcoholic extract of A. annua (ae-Aa) as an additive in fish feed. Juvenile fish (200 fish, 30.43 ± 0.54 g) were distributed in 10 tanks (400 L, 20 fish/tank) corresponding to two treatments, each with five replicates. The fish were fed either a control diet (37% protein, 11% lipid: ae-Aa free) or an equivalent diet containing 0.5% ae-Aa to satiation for 15 days. Subsequently, blood, liver, and intestine samples were obtained from 10 fish per treatment group (2 fish per tank). Dietary supplementation with ae-Aa affected the leukocyte count (27.9 vs. 19.7 × 103 µL−1, ae-Aa group vs. control group), leukocyte respiratory activity (0.3 vs. 0.2 DO), and serum lysozyme concentration (28.1 vs. 22.4 ng dL−1) but not blood cells or the oxygen-carrying capacity. Treatment with ae-Aa reduced the plasma cortisol level (11.0 vs. 15.1 µL−1) but did not affect the levels of either glucose or chloride. Dietary ae-Aa influenced hepatic catalase (453.2 vs. 255.7 µmol H2O2 mg pt−1 min−1), glutathione-S-transferase (406.9 vs. 279.8 nmol mg pt−1 min−1), glutathione (4.5 vs. 2.9 nmol mg pt−1), and superoxide dismutase activity (22.4 vs. 20.1 U mg pt−1) and thus affected the antioxidant capacity, as reflected by reductions in lipid peroxidation (21.3 vs. 34.4 nmol mg pt−1) and DNA damage (26.7 vs. 32.2 µg DNA mg pt−1). Dietary ae-Aa increased the intestinal villus area and improved growth (body mass, 24.2 vs. 20.7 g; body length, 2.0 vs. 1.6 cm). Based on the above-described results, the administration of dietary ae-Aa, even for a short period, may have beneficial effects on immunity and oxidant defences and enhance the growth rate.
650 $aAntioxidant activity
650 $aGrowth promotion
650 $aNatural additives
650 $aTilapia (common name)
650 $aArtemisia Annua
650 $aEstimulante de Crescimento Animal
650 $aNutrição Animal
650 $aSuplemento Alimentar
650 $aTilápia Nilótica
700 1 $aANGELIS, C. F. de
700 1 $aSILVA, L. M.
700 1 $aMONTANARI, B. H.
700 1 $aCAMPOS, C. M. de
700 1 $aQUEIROZ, S. C. do N. de
700 1 $aFERNANDES, M. N.
700 1 $aLONGHINI, W. E.
700 1 $aPERES, M. Â. B.
700 1 $aLEITE, C. A. C.
700 1 $aRANTIN, F. T.
700 1 $aSAMPAIO, F. G.
773 $tAquaculture International, 2023.
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