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Registro Completo |
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Biblioteca(s): |
Embrapa Amapá. |
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Data corrente: |
01/11/2001 |
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Data da última atualização: |
06/10/2022 |
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Tipo da produção científica: |
Boletim de Pesquisa e Desenvolvimento |
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Autoria: |
GAZEL FILHO, A. B.; LIMA, J. A. de S.; KANTEN, R. F. V.; ARAYA, R. S. |
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Afiliação: |
ADERALDO BATISTA GAZEL FILHO, CPAF-AP; JORGE ARAUJO DE SOUSA LIMA, CNPS; RUDOLF VAN KANTERR, Ministério da Agricultura de Suriname; RODOLFO SANCHEZ ARAYA, CATIE. |
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Título: |
Efeitos de datas de semeio e de métodos de conservação sobre a germinação de sementes de araca-boi (Eugenia stipitata McVaugh). |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
Macapá: Embrapa Amapá, 2000. |
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Páginas: |
17 p. |
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Série: |
(Embrapa Amapá. Boletim de pesquisa, 38). |
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Idioma: |
Português |
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Conteúdo: |
O trabalho objetiva estudar a influência de quatro datas de semeadura e de dois métodos de conservação sobre a germinação de sementes de araca-boi. |
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Palavras-Chave: |
Araca-boi; Seed; Tropical fruit. |
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Thesagro: |
Eugenia Stipitata; Fruta Tropical; Germinação; Semente. |
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Thesaurus Nal: |
germination. |
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Categoria do assunto: |
K Ciência Florestal e Produtos de Origem Vegetal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/74495/1/AP-2000-Efeitos-semeio-metodos-conservacao-germinacao-sementes-araca-boi.pdf
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Marc: |
LEADER 00923nam a2200265 a 4500
001 1346661
005 2022-10-06
008 2000 bl uuuu u0uu1 u #d
100 1 $aGAZEL FILHO, A. B.
245 $aEfeitos de datas de semeio e de métodos de conservação sobre a germinação de sementes de araca-boi (Eugenia stipitata McVaugh).
260 $aMacapá: Embrapa Amapá$c2000
300 $a17 p.
490 $a(Embrapa Amapá. Boletim de pesquisa, 38).
520 $aO trabalho objetiva estudar a influência de quatro datas de semeadura e de dois métodos de conservação sobre a germinação de sementes de araca-boi.
650 $agermination
650 $aEugenia Stipitata
650 $aFruta Tropical
650 $aGerminação
650 $aSemente
653 $aAraca-boi
653 $aSeed
653 $aTropical fruit
700 1 $aLIMA, J. A. de S.
700 1 $aKANTEN, R. F. V.
700 1 $aARAYA, R. S.
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Registro original: |
Embrapa Amapá (CPAF-AP) |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
19/11/2021 |
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Data da última atualização: |
19/11/2021 |
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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: |
VIANA, M. P.; SILVA, J. D. da; LIMA, A. M. C.; ALVES, F. S. F.; PINHEIRO, R. R.; COSTA, D. F. da; SILVA, G. C. P. da; CALADO, L. G. L. P.; AZEVEDO, S. S. de; ALVES, C. J. |
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Afiliação: |
MAIRA PÔRTO VIANA; JOSÉ DÊVEDE DA SILVA; ANA MILENA CÉSAR LIMA; FRANCISCO SELMO FERNANDES ALVES, CNPC; RAYMUNDO RIZALDO PINHEIRO, CNPC; DIEGO FIGUEIREDO DA COSTA; GLAUCENYRA CECÍLIA PINHEIRO DA SILVA; LUCAS GONZALES LIMA PEREIRA CALADO; SÉRGIO SANTOS DE AZEVEDO; CLEBERT JOSÉ ALVES. |
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Título: |
Epidemiological and geospatial characterization of goat leptospirosis in Northeast region of Brazil. |
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Ano de publicação: |
2021 |
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Fonte/Imprenta: |
Small Ruminant Research, e106589, Nov. 2021. |
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DOI: |
https://doi.org/10.1016/j.smallrumres.2021.106589 |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: The objective of this survey was to determine the seroprevalence of Leptospira spp., the most frequent serogroups, and the geospatial distribution in goats in seven states in the Northeast region of Brazil. Samples (n = 4,718) were collected in the states of Alagoas, Ceará, Maranhão, Paraíba, Piauí, Rio Grande do Norte and Sergipe and were analyzed using the microscopic agglutination test (MAT) with a cut-off point of 1:100. Additionally, geographic data were analyzed to construct epidemiological maps for characterization of leptospirosis in the municipalities with greater importance for goat farming in each state. Of the sampled animals, 17.7% were serologically reactive for Leptospira spp. Animal-level prevalence ranged within the states, from 7.07% (Alagoas) to 30.23% (Paraíba) with statistical difference (P < 0.001). For herds, 83.4% had at least one serologically reactive animal. Paraíba had the highest herd-level prevalence (98.36%) and Piauí the lowest (65.91%) (P < 0.001). The states of Ceará, Rio Grande do Norte, and Sergipe had 91.18%, 69.64%, and 92.59% of positive herds, respectively. The most frequently identified serogroups were Autumnalis (23.06%) and Australis (20.98%) and titers ranged from 100 to 1,600. In conclusion, leptospirosis is present in states in the Northeast region of Brazil, especially in environments with dry and deforested areas, demonstrating a possible adaptation of the infectious agent to areas of adverse climates and an apparent interspecies transmission. Also, it was possible to verify the circulation of serogroups that may be adapted to small ruminants maintained in semiarid conditions, causing the asymptomatic disease with reproductive losses. MenosAbstract: The objective of this survey was to determine the seroprevalence of Leptospira spp., the most frequent serogroups, and the geospatial distribution in goats in seven states in the Northeast region of Brazil. Samples (n = 4,718) were collected in the states of Alagoas, Ceará, Maranhão, Paraíba, Piauí, Rio Grande do Norte and Sergipe and were analyzed using the microscopic agglutination test (MAT) with a cut-off point of 1:100. Additionally, geographic data were analyzed to construct epidemiological maps for characterization of leptospirosis in the municipalities with greater importance for goat farming in each state. Of the sampled animals, 17.7% were serologically reactive for Leptospira spp. Animal-level prevalence ranged within the states, from 7.07% (Alagoas) to 30.23% (Paraíba) with statistical difference (P < 0.001). For herds, 83.4% had at least one serologically reactive animal. Paraíba had the highest herd-level prevalence (98.36%) and Piauí the lowest (65.91%) (P < 0.001). The states of Ceará, Rio Grande do Norte, and Sergipe had 91.18%, 69.64%, and 92.59% of positive herds, respectively. The most frequently identified serogroups were Autumnalis (23.06%) and Australis (20.98%) and titers ranged from 100 to 1,600. In conclusion, leptospirosis is present in states in the Northeast region of Brazil, especially in environments with dry and deforested areas, demonstrating a possible adaptation of the infectious agent to areas of adverse climates and an apparent ... Mostrar Tudo |
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Thesaurus NAL: |
Brazil; Epidemiology; Goat diseases; Goats; Leptospira; Leptospirosis; Public health; Semiarid zones; Small ruminants; Zoonoses. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 02765naa a2200361 a 4500
001 2136320
005 2021-11-19
008 2021 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1016/j.smallrumres.2021.106589$2DOI
100 1 $aVIANA, M. P.
245 $aEpidemiological and geospatial characterization of goat leptospirosis in Northeast region of Brazil.$h[electronic resource]
260 $c2021
520 $aAbstract: The objective of this survey was to determine the seroprevalence of Leptospira spp., the most frequent serogroups, and the geospatial distribution in goats in seven states in the Northeast region of Brazil. Samples (n = 4,718) were collected in the states of Alagoas, Ceará, Maranhão, Paraíba, Piauí, Rio Grande do Norte and Sergipe and were analyzed using the microscopic agglutination test (MAT) with a cut-off point of 1:100. Additionally, geographic data were analyzed to construct epidemiological maps for characterization of leptospirosis in the municipalities with greater importance for goat farming in each state. Of the sampled animals, 17.7% were serologically reactive for Leptospira spp. Animal-level prevalence ranged within the states, from 7.07% (Alagoas) to 30.23% (Paraíba) with statistical difference (P < 0.001). For herds, 83.4% had at least one serologically reactive animal. Paraíba had the highest herd-level prevalence (98.36%) and Piauí the lowest (65.91%) (P < 0.001). The states of Ceará, Rio Grande do Norte, and Sergipe had 91.18%, 69.64%, and 92.59% of positive herds, respectively. The most frequently identified serogroups were Autumnalis (23.06%) and Australis (20.98%) and titers ranged from 100 to 1,600. In conclusion, leptospirosis is present in states in the Northeast region of Brazil, especially in environments with dry and deforested areas, demonstrating a possible adaptation of the infectious agent to areas of adverse climates and an apparent interspecies transmission. Also, it was possible to verify the circulation of serogroups that may be adapted to small ruminants maintained in semiarid conditions, causing the asymptomatic disease with reproductive losses.
650 $aBrazil
650 $aEpidemiology
650 $aGoat diseases
650 $aGoats
650 $aLeptospira
650 $aLeptospirosis
650 $aPublic health
650 $aSemiarid zones
650 $aSmall ruminants
650 $aZoonoses
700 1 $aSILVA, J. D. da
700 1 $aLIMA, A. M. C.
700 1 $aALVES, F. S. F.
700 1 $aPINHEIRO, R. R.
700 1 $aCOSTA, D. F. da
700 1 $aSILVA, G. C. P. da
700 1 $aCALADO, L. G. L. P.
700 1 $aAZEVEDO, S. S. de
700 1 $aALVES, C. J.
773 $tSmall Ruminant Research, e106589, Nov. 2021.
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Embrapa Caprinos e Ovinos (CNPC) |
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