Bloat
Mostrando 1-12 de 14 artigos, teses e dissertações.
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1. Replacing sodium bicarbonate with half amount of calcareous marine algae in the diet of beef cattle
ABSTRACT This study evaluated the effects of feeding calcareous marine algae or sodium bicarbonate as rumen buffer on the performance, behaviour, in vitro diet digestibility, and meat quality of beef cattle. A total of 180 Charolaise bullocks (536±38 kg; 14±1 months of age) were divided into two homogeneous groups and fed a diet with a mineral mix containi
R. Bras. Zootec.. Publicado em: 11/11/2019
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2. Spontaneous and experimental poisoning by Merremia macrocalyx (Convolvulaceae) in cattle
RESUMO: O objetivo deste trabalho é descrever os aspectos epidemiológicos, clínicos e patológicos da intoxicação espontânea por Merremia macrocalyx em bovinos de Pernambuco, nordeste do Brasil e reproduzir experimentalmente a intoxicação por esta planta. Para determinar a ocorrência das intoxicações, foram visitadas 30 propriedades em seis munic�
Pesq. Vet. Bras.. Publicado em: 30/09/2019
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3. Cólica em equídeos mantidos em diferentes cultivares de Panicum maximum no bioma amazônico / Colic in equidaes kept in different cultivars of Panicum maximum in the amazon biome
Na região Amazônica do Norte do Brasil, Panicum maximum cultivares Mombaça, Tanzânia e Massai causam cólica severa e morte durante o período chuvoso quando os pastos em brotação são pastejados pelos equídeos. Em oito surtos estudados, um total de 52 de 153 equídeos adoeceram e 19 morreram (10 mulas e 9 cavalos). Os sinais clínicos foram de cólic
Publicado em: 2010
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4. Deslocamento do abomaso em bovinos no Estado de Pernambuco: fatores de risco, aspectos clínicos, laboratoriais e avaliação terapêutica
The continuous genetic selection for high milk production in association with greater digestive capacity and corporal depth increases the susceptibility for abomasopathies including abomasal displacement. The present work aimed to accomplish a retrospective study on abomasal displacement in 36 cattle attended at Bovine Clinic, Garanhuns Campus, Federal Rural
Publicado em: 2009
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5. Utilização de nutrientes e parâmetros de fermentação ruminal em ovinos recebendo dietas com altas proporções de palma forrageira (Opuntia ficus indica Mill) / Use of nutrients and parameters of ruminal fermentation in ovines receiving diets with high percent of spineless cactus (Opuntia ficus indica Mill.)
The experiment was driven with the objective to evaluating the effect of addition of effective fiber, non effective fiber or tannin to diets contends high percents of spineless cactus for ovines about bloat production, rumen general conditions, intake and, dry matter and nutrients digestibility and animals ingestive behavior. Four canullated wethers was used
Publicado em: 2008
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6. Tratamento cirurgico videolaparoscopio da doença de refluxo gastroesofagiano : tecnica de Nissen modificada - resultados clinicos e funcionais
A group of 59 patients with gastroesophageal reflux disease were submitted to surgical treatment by videolaparosocopic Nissen modified technique. The time of clinical history was 77,42 months and they have been all submitted to many clinical treatment. Most of patients were female: 54,2% and the age was between 15 and 82 years old with average of 52,57 years
Publicado em: 1998
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7. Microbial Activity in the Bovine Rumen: Its Measurement and Relation to Bloat1
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8. Bacterial Changes in the Rumen During the Onset of Feed-lot Bloat of Cattle and Characteristics of Peptostreptococcus elsdenii n. sp
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9. Survey of Chemical Compounds Tested In Vitro against Rumen Protozoa for Possible Control of Bloat
Over 170 chemical agents were screened for antiprotozoal action in bovine ruminal fluid. Compounds were tested at 0.1 and 0.05% concentrations. Tested compounds included inorganic compounds, antibiotics, biocides, neuromuscular agents, arsenicals, plant and animal hormones, antimalarials, surface-active agents, anthelmintics, and many others. The most active
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10. A Note on the Flora and Fauna in the Rumen of Steers Fed a Feedlot Bloat-provoking Ration and the Effect of Penicillin
A study was made of the predominant culturable bacteria and ciliate protozoa present in the rumen of two steers that were regularly bloating on a pelleted ratio containing 22% alfalfa meal, 16% soybean oil meal, 61% barley, and 1% common salt. The ruminal microorganisms in the two animals differed as indicated by a high total culture count of bacteria, an al
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11. Alkaline phosphatase activity of rumen bacteria.
Of the 54 strains of rumen bacteria examined for alkaline phosphatase (APase) production, 9 of 33 gram-negative strains and none of 21 gram-positive strains produced the enzyme. The APase of the cells of the three strains of Bacteroides ruminicola that produced significant amounts of the enzyme was located in the periplasmic area of the cell envelope, wherea
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12. Expression of Anthocyanins and Proanthocyanidins after Transformation of Alfalfa with Maize Lc12
Three anthocyanin regulatory genes of maize (Zea mays; Lc, B-Peru, and C1) were introduced into alfalfa (Medicago sativa) in a strategy designed to stimulate the flavonoid pathway and alter the composition of flavonoids produced in forage. Lc constructs included a full-length gene and a gene with a shortened 5′-untranslated region. Lc RNA was strongly
The American Society for Plant Biologists.