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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
28/10/1993 |
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Data da última atualização: |
28/10/1993 |
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Autoria: |
RODRIGUEZ, V.; RODRIGUEZ, B.; PERON, N. |
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Afiliação: |
Instituto de Ciencia Animal, Apartado 24, San Jose de las Lajas, La Habana. |
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Título: |
Effect of the additional of green forage to an integral diet of citrus pulp on the performance of young calves. |
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Ano de publicação: |
1974 |
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Fonte/Imprenta: |
Cuban Journal Agriculture Science, v.8, p.173-147, 1974. |
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Idioma: |
Inglês |
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Conteúdo: |
The effect of dehydrated citrus pulp with or without fresh forage on animal perimanence, rumen fermentation and incidence of parakeratosis was studied in 15 dairy calves from 5 to 120 days of age. Weaning was at 35 days after the calves had consumed 90 litres of wholc milk. The treatments were: A) integral diet (68% citrus pulp); B) integral diet plus 2.5 kg of fresh forage/100 kg LW; and C) integral diet plus fresh forage ad libitum. There was a greater consumpition of DM (P <.01) and ME (P<.05) in the calves that had access to forage, but, efficiency of ME utilization for live weifht gain was better (P<.01) in those without forage. The integral diet alone was characterized by a lower rumen ph (P<.05). There were no diferences in total VFA concentration but individual molar proporitions were greater (P<.001) for acid and lower for propionic, butyric and valeric acid with forage. The calves given the integral diet alone showed severe rumen parakerotosis. Tissue weight (P<.001) of the reticulo-rumen was greater and abomasum (P<.05) and small intesitine (P<.001) was lower in those fed an integral diet only. The addition of fresh forage produced a beneficial effect by reducing the lesionsof the rumen wall. |
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Palavras-Chave: |
Alimentacao animal. |
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Thesagro: |
Consumo; Silagem. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 01768naa a2200181 a 4500
001 1646350
005 1993-10-28
008 1974 bl --- 0-- u #d
100 1 $aRODRIGUEZ, V.
245 $aEffect of the additional of green forage to an integral diet of citrus pulp on the performance of young calves.
260 $c1974
520 $aThe effect of dehydrated citrus pulp with or without fresh forage on animal perimanence, rumen fermentation and incidence of parakeratosis was studied in 15 dairy calves from 5 to 120 days of age. Weaning was at 35 days after the calves had consumed 90 litres of wholc milk. The treatments were: A) integral diet (68% citrus pulp); B) integral diet plus 2.5 kg of fresh forage/100 kg LW; and C) integral diet plus fresh forage ad libitum. There was a greater consumpition of DM (P <.01) and ME (P<.05) in the calves that had access to forage, but, efficiency of ME utilization for live weifht gain was better (P<.01) in those without forage. The integral diet alone was characterized by a lower rumen ph (P<.05). There were no diferences in total VFA concentration but individual molar proporitions were greater (P<.001) for acid and lower for propionic, butyric and valeric acid with forage. The calves given the integral diet alone showed severe rumen parakerotosis. Tissue weight (P<.001) of the reticulo-rumen was greater and abomasum (P<.05) and small intesitine (P<.001) was lower in those fed an integral diet only. The addition of fresh forage produced a beneficial effect by reducing the lesionsof the rumen wall.
650 $aConsumo
650 $aSilagem
653 $aAlimentacao animal
700 1 $aRODRIGUEZ, B.
700 1 $aPERON, N.
773 $tCuban Journal Agriculture Science$gv.8, p.173-147, 1974.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Registro |
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URL |
Voltar
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
21/12/2018 |
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Data da última atualização: |
24/01/2023 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
LUZ, C. F. P. da; GUIMARÃES-CESTARO, L.; SERRÃO, J. E.; MESSAGE, D.; MARTINS, M. F.; ALVES, M. L. T. M. F.; SEIJO-COELLO, M. C.; TEIXEIRA, É. W. |
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Afiliação: |
CYNTHIA FERNANDES PINTO DA LUZ, Instituto de Botânica, São Paulo, SP; LUBIANE GUIMARÃES-CESTARO, UFV; JOSÉ EDUARDO SERRÃO, UFV; DEJAIR MESSAGE, Universidade Federal Rural do Semi-Árido; MARTA FONSECA MARTINS, CNPGL; MARIA LUISA TELES MARQUES FLORÊNCIO ALVES, APTA; MARÍA CARMEN SEIJO-COELLO, Universidade de Vigo, Ourense, Espanha; ÉRICA WEINSTEIN TEIXEIRA, APTA. |
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Título: |
Using palynological evidence from royal jelly to mediate the spread of Paenibacillus larvae in Brazil. |
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Ano de publicação: |
2018 |
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Fonte/Imprenta: |
Hoehnea, v. 45, n. 3, p. 512-539, 2018. |
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DOI: |
10.1590/2236-8906-45/2018 |
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Idioma: |
Inglês |
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Conteúdo: |
ABSTRACT (Using palynological evidence from royal jelly to mediate the spread of Paenibacillus larvae in Brazil). Royal jelly may contain pollen grains and their presence can be used to determine the phytogeographical origin of the product. This study analyzed the phytogeographical origin of commercial royal jelly samples from São Paulo State, tested as part of the Brazilian Federal Inspection System (SIF), found to be contaminated with spores of the bacterium Paenibacillus larvae, that causes the American Foulbrood Disease. The pollen grains of Castanea had the highest total percentage, with lower percentages of Cirsium/Carduus, Cistus, Parthenocissus, Prunus, Quercus, Robinia, Scrophulariaceae, Taraxacum, Tilia, among others. This pollen spectrum is incompatible with royal jelly samples produced in Brazil. The pollen spectrum resembled that of an imported product, compatible with the Northern Hemisphere origin. Brazilian legislation does not require the phytogeographic origin of imported bee products to be analyzed by palynological procedures, but it is mandatory to have a certifi cate issued by the country of origin attesting the absence of pathogens, monitored with the objective of preventing the exotic diseases from entering Brazil. Palynology, therefore, proved to be fundamental in detecting imports of this contaminated batches. |
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Palavras-Chave: |
Forensic palynology; Foulbrood disease; Melissopalynology; Pollen analysis. |
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Thesagro: |
Apis Mellifera. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/189236/1/Artigo-Hoehnea-Marta-Using.pdf
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Marc: |
LEADER 02198naa a2200277 a 4500
001 2102400
005 2023-01-24
008 2018 bl uuuu u00u1 u #d
024 7 $a10.1590/2236-8906-45/2018$2DOI
100 1 $aLUZ, C. F. P. da
245 $aUsing palynological evidence from royal jelly to mediate the spread of Paenibacillus larvae in Brazil.$h[electronic resource]
260 $c2018
520 $aABSTRACT (Using palynological evidence from royal jelly to mediate the spread of Paenibacillus larvae in Brazil). Royal jelly may contain pollen grains and their presence can be used to determine the phytogeographical origin of the product. This study analyzed the phytogeographical origin of commercial royal jelly samples from São Paulo State, tested as part of the Brazilian Federal Inspection System (SIF), found to be contaminated with spores of the bacterium Paenibacillus larvae, that causes the American Foulbrood Disease. The pollen grains of Castanea had the highest total percentage, with lower percentages of Cirsium/Carduus, Cistus, Parthenocissus, Prunus, Quercus, Robinia, Scrophulariaceae, Taraxacum, Tilia, among others. This pollen spectrum is incompatible with royal jelly samples produced in Brazil. The pollen spectrum resembled that of an imported product, compatible with the Northern Hemisphere origin. Brazilian legislation does not require the phytogeographic origin of imported bee products to be analyzed by palynological procedures, but it is mandatory to have a certifi cate issued by the country of origin attesting the absence of pathogens, monitored with the objective of preventing the exotic diseases from entering Brazil. Palynology, therefore, proved to be fundamental in detecting imports of this contaminated batches.
650 $aApis Mellifera
653 $aForensic palynology
653 $aFoulbrood disease
653 $aMelissopalynology
653 $aPollen analysis
700 1 $aGUIMARÃES-CESTARO, L.
700 1 $aSERRÃO, J. E.
700 1 $aMESSAGE, D.
700 1 $aMARTINS, M. F.
700 1 $aALVES, M. L. T. M. F.
700 1 $aSEIJO-COELLO, M. C.
700 1 $aTEIXEIRA, É. W.
773 $tHoehnea$gv. 45, n. 3, p. 512-539, 2018.
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Embrapa Gado de Leite (CNPGL) |
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