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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
25/04/2016 |
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Data da última atualização: |
25/04/2016 |
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Autoria: |
BARBOSA, A. S.; BASTOS, O. M. P.; DIB, L. V.; SIQUEIRA, M. P. de; CARODOZO, M. L.; FERREIRA, L. C.; CHAVES, W. T.; FONSECA, A. B. M.; UCHÔA, C. M. A.; AMENDOEIRA, M. R. R. |
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Afiliação: |
ALYNNE S. BARBOSA, FIOCRUZ; OTILIO M. P. BASTOS, UFF; LAÍS V. DIB, FIOCRUZ; MAYARA P. DE SIQUEIRA, UFF; MATHEUS L. CARDOZO, UFF; LUIZ CLAUDIO FERREIRA, IPEC; WILLIAM T. CHAVES, FIOCRUZ; ANA BEATRIZ M. FONSECA, UFF; CLAUDIA M. A. UCHÔA, UFF; MARIA REGINA R. AMENDOEIRA, FIOCRUZ. |
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Título: |
Gastrointestinal parasites of swine raised in different management systems in the State of Rio de Janeiro, Brazil. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 12, p. 941-946, dez. 2015. |
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Idioma: |
Inglês |
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Conteúdo: |
From 2012 to 2013 were surveyed gastrointestinal parasites from pig farms located in different municpaliyies in the state of Rio de Janeiro. Fecal samples from 790 pigs were collected from the rectum on 88 family farms and 702 farms with industrial production. The samples were subjected to Faust et al., Sheather, Ritchie, Lutz and direct examination faecal techniques. The estimated parasite prevalence was 93.1% in family farms and 59.1% in industrial farms. Balantidium coli, coccidia and Entamoeba sp. were the parasites with the highest frequencies, and the male and female reproductive categories and fatteners pigs the most infected (p<0.05). Trophozoites of B. coli were most evident in stool samples from semi-solid followed by solid and diarrheal consistencies. Strongyles eggs and Trichuris suis have been detected exclusively in family farms. Ascaris suum eggs and Strongyloides ransomi showed low frequency. The high degree of parasitism, especially protozoa, indicates the need to reassess the management of pigs in both types of production. |
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Palavras-Chave: |
Gastrointestinal parasites; Granja de suino; Parsito gastrintestinal; Pig farming; Prevalência; Rio de Janeiro. |
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Thesagro: |
Suino. |
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Thesaurus Nal: |
Balantidium coli; Prevalence. |
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Categoria do assunto: |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/142547/1/Gastrointestinal-prasites.pdf
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Marc: |
LEADER 02060naa a2200337 a 4500
001 2043914
005 2016-04-25
008 2015 bl uuuu u00u1 u #d
100 1 $aBARBOSA, A. S.
245 $aGastrointestinal parasites of swine raised in different management systems in the State of Rio de Janeiro, Brazil.
260 $c2015
520 $aFrom 2012 to 2013 were surveyed gastrointestinal parasites from pig farms located in different municpaliyies in the state of Rio de Janeiro. Fecal samples from 790 pigs were collected from the rectum on 88 family farms and 702 farms with industrial production. The samples were subjected to Faust et al., Sheather, Ritchie, Lutz and direct examination faecal techniques. The estimated parasite prevalence was 93.1% in family farms and 59.1% in industrial farms. Balantidium coli, coccidia and Entamoeba sp. were the parasites with the highest frequencies, and the male and female reproductive categories and fatteners pigs the most infected (p<0.05). Trophozoites of B. coli were most evident in stool samples from semi-solid followed by solid and diarrheal consistencies. Strongyles eggs and Trichuris suis have been detected exclusively in family farms. Ascaris suum eggs and Strongyloides ransomi showed low frequency. The high degree of parasitism, especially protozoa, indicates the need to reassess the management of pigs in both types of production.
650 $aBalantidium coli
650 $aPrevalence
650 $aSuino
653 $aGastrointestinal parasites
653 $aGranja de suino
653 $aParsito gastrintestinal
653 $aPig farming
653 $aPrevalência
653 $aRio de Janeiro
700 1 $aBASTOS, O. M. P.
700 1 $aDIB, L. V.
700 1 $aSIQUEIRA, M. P. de
700 1 $aCARODOZO, M. L.
700 1 $aFERREIRA, L. C.
700 1 $aCHAVES, W. T.
700 1 $aFONSECA, A. B. M.
700 1 $aUCHÔA, C. M. A.
700 1 $aAMENDOEIRA, M. R. R.
773 $tPesquisa Veterinária Brasileira, Brasília, DF$gv. 35, n. 12, p. 941-946, dez. 2015.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Suínos e Aves. |
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Data corrente: |
14/10/2015 |
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Data da última atualização: |
18/07/2019 |
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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: |
GROHSKOPF, M. A.; CASSOL, P. C.; CORREA, J. C.; MAFRA, M. S. H.; PANISSON, J. |
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Afiliação: |
MARCO ANDRÉ GROHSKOPF, UDESC; PAULO CEZAR CASSOL, UDESC; JULIANO CORULLI CORREA, CNPSA; MARIA SUELI HEBERLE MAFRA, UDESC; JONAS PANISSON, UDESC. |
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Título: |
Organic nitrogen in a typic hapludox fertilized with pig slurry. |
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Ano de publicação: |
2015 |
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Fonte/Imprenta: |
Revista Brasileira de Ciência do Solo, v. 39, p. 127-139, 2015. |
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DOI: |
10.1590/01000683rbcs20150080 |
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Idioma: |
Inglês |
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Conteúdo: |
The application of pig slurry may have a different effect on nitrogen dynamics in soil compared to mineral fertilization. Thus, the aim of this study was to determine the different forms of organic N in a Latossolo Vermelho distroférrico (Typic Hapludox) and their relationship to N uptake by crops in response to 10 years of annual application of pig slurry and mineral fertilizer. The treatments were application rates of 0, 25, 50, 100, and 200 m3 ha-1 of pig slurry, in addition to mineral fertilizer, organized in a randomized block design with four replications. The N contents were determined in the plant tissue and in the forms of total N and acid hydrolyzed fractions: ammonium-N, hexosamine-N, ?-amino-N, amide-N, and unidentified-N. Annual application of pig slurry or mineral fertilizer increased the total-N content in the 0-10 cm depth layer. The main fractions of organic N in the soil were ?-amino-N when pig slurry was applied and unidentified-N in the case of mineral fertilizers. Pig slurry increased the N fractions considered as labile: ?-amino-N, ammonium-N, and amide-N. The increase in these labile organic N fractions in the soil through pig slurry application allows greater N uptake by the maize and oat crops in a no-tillage system. A aplicação de dejeto suíno pode influenciar na dinâmica do nitrogênio no solo de forma distinta em comparação à adubação mineral. O objetivo deste trabalho foi determinar as diferentes formas de N orgânico em Latossolo Vermelho distroférrico e sua relação com a absorção de N pelas culturas, em resposta a 10 anos de aplicação anual de dejeto suíno e adubo mineral. Os tratamentos foram as doses 0, 25, 50, 100 e 200 m3 ha-1 de dejeto suíno, além da adubação na forma mineral, organizados em blocos casualizados com quatro repetições. Foram determinados os teores de N no tecido vegetal e de N total nas frações hidrolisadas em meio ácido: N-amônio, N-hexosamina, N-?-amino, N-amido e N-não identificado do solo. A aplicação anual de dejeto suíno ou adubo mineral aumentou o teor de N total na camada de 0-10 cm de profundidade. As principais frações do N orgânico no solo foram N-?-amino, quando utilizado dejeto suíno e N-não identificado no caso do adubo mineral. O dejeto suíno aumentou as frações do N consideradas lábeis, N-?-amino, N-amônio e N-amida. Esse aumento das formas lábeis de N orgânico no solo, pela aplica MenosThe application of pig slurry may have a different effect on nitrogen dynamics in soil compared to mineral fertilization. Thus, the aim of this study was to determine the different forms of organic N in a Latossolo Vermelho distroférrico (Typic Hapludox) and their relationship to N uptake by crops in response to 10 years of annual application of pig slurry and mineral fertilizer. The treatments were application rates of 0, 25, 50, 100, and 200 m3 ha-1 of pig slurry, in addition to mineral fertilizer, organized in a randomized block design with four replications. The N contents were determined in the plant tissue and in the forms of total N and acid hydrolyzed fractions: ammonium-N, hexosamine-N, ?-amino-N, amide-N, and unidentified-N. Annual application of pig slurry or mineral fertilizer increased the total-N content in the 0-10 cm depth layer. The main fractions of organic N in the soil were ?-amino-N when pig slurry was applied and unidentified-N in the case of mineral fertilizers. Pig slurry increased the N fractions considered as labile: ?-amino-N, ammonium-N, and amide-N. The increase in these labile organic N fractions in the soil through pig slurry application allows greater N uptake by the maize and oat crops in a no-tillage system. A aplicação de dejeto suíno pode influenciar na dinâmica do nitrogênio no solo de forma distinta em comparação à adubação mineral. O objetivo deste trabalho foi determinar as diferentes formas de N orgânico em Latossolo Vermelho distrofé... Mostrar Tudo |
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Palavras-Chave: |
Adubação orgânica; Nutrição do solo. |
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Thesagro: |
Dejeto; Fertilidade do solo; Manejo do solo; Suíno. |
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Thesaurus NAL: |
Fertilizer application; Organic soils; Pig manure; Soil analysis; Soil management; Soil nutrients. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/131071/1/final7488.pdf
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Marc: |
LEADER 03356naa a2200325 a 4500
001 2026385
005 2019-07-18
008 2015 bl uuuu u00u1 u #d
024 7 $a10.1590/01000683rbcs20150080$2DOI
100 1 $aGROHSKOPF, M. A.
245 $aOrganic nitrogen in a typic hapludox fertilized with pig slurry.$h[electronic resource]
260 $c2015
520 $aThe application of pig slurry may have a different effect on nitrogen dynamics in soil compared to mineral fertilization. Thus, the aim of this study was to determine the different forms of organic N in a Latossolo Vermelho distroférrico (Typic Hapludox) and their relationship to N uptake by crops in response to 10 years of annual application of pig slurry and mineral fertilizer. The treatments were application rates of 0, 25, 50, 100, and 200 m3 ha-1 of pig slurry, in addition to mineral fertilizer, organized in a randomized block design with four replications. The N contents were determined in the plant tissue and in the forms of total N and acid hydrolyzed fractions: ammonium-N, hexosamine-N, ?-amino-N, amide-N, and unidentified-N. Annual application of pig slurry or mineral fertilizer increased the total-N content in the 0-10 cm depth layer. The main fractions of organic N in the soil were ?-amino-N when pig slurry was applied and unidentified-N in the case of mineral fertilizers. Pig slurry increased the N fractions considered as labile: ?-amino-N, ammonium-N, and amide-N. The increase in these labile organic N fractions in the soil through pig slurry application allows greater N uptake by the maize and oat crops in a no-tillage system. A aplicação de dejeto suíno pode influenciar na dinâmica do nitrogênio no solo de forma distinta em comparação à adubação mineral. O objetivo deste trabalho foi determinar as diferentes formas de N orgânico em Latossolo Vermelho distroférrico e sua relação com a absorção de N pelas culturas, em resposta a 10 anos de aplicação anual de dejeto suíno e adubo mineral. Os tratamentos foram as doses 0, 25, 50, 100 e 200 m3 ha-1 de dejeto suíno, além da adubação na forma mineral, organizados em blocos casualizados com quatro repetições. Foram determinados os teores de N no tecido vegetal e de N total nas frações hidrolisadas em meio ácido: N-amônio, N-hexosamina, N-?-amino, N-amido e N-não identificado do solo. A aplicação anual de dejeto suíno ou adubo mineral aumentou o teor de N total na camada de 0-10 cm de profundidade. As principais frações do N orgânico no solo foram N-?-amino, quando utilizado dejeto suíno e N-não identificado no caso do adubo mineral. O dejeto suíno aumentou as frações do N consideradas lábeis, N-?-amino, N-amônio e N-amida. Esse aumento das formas lábeis de N orgânico no solo, pela aplica
650 $aFertilizer application
650 $aOrganic soils
650 $aPig manure
650 $aSoil analysis
650 $aSoil management
650 $aSoil nutrients
650 $aDejeto
650 $aFertilidade do solo
650 $aManejo do solo
650 $aSuíno
653 $aAdubação orgânica
653 $aNutrição do solo
700 1 $aCASSOL, P. C.
700 1 $aCORREA, J. C.
700 1 $aMAFRA, M. S. H.
700 1 $aPANISSON, J.
773 $tRevista Brasileira de Ciência do Solo$gv. 39, p. 127-139, 2015.
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