Results 1 to 10 of about 12 (11)

The effect of ensiling and haymaking on the concentrations of steroidal saponin in two Brachiaria grass species

open access: yesCiência Rural, 2015
Brachiaria (signalgrass) is now the most widely used tropical grass genus in Central and South America. However, Brachiaria spp. can cause hepatogenous photosensitization in livestock.
Flavia Gontijo de Lima   +6 more
doaj   +3 more sources

Crystal-associated cholangiopathy in sheep grazing Brachiaria decumbens containing the saponin protodioscin Colangiopatia associada a cristais em ovinos alimentados com Brachiaria decumbens que contém a saponina protodioscina

open access: yesPesquisa Veterinária Brasileira, 2007
An outbreak of hepatogenous photosensitization is reported in a flock of 28 sheep grazing Brachiaria decumbens in Mato Grosso do Sul State, Central-Western Brazil. Seven lambs and an adult sheep were affected and 6 of them died.
Karine B. Brum   +4 more
doaj   +1 more source

Sheep poisoning by Panicum dichotomiflorum in northeastern Brazil Intoxicação por Panicum dicotomiflorum em ovinos na região nordeste

open access: yesPesquisa Veterinária Brasileira, 2009
Different species of Panicum, including P. dichotomiflorum,have been reported as a cause of photosensitization in sheep, horses, cattle and goats. An outbreak of hepatogenous photosensitization occurred in 3 flocks of hair sheep in the Brazilian semiarid
Franklin Riet-Correa   +7 more
doaj   +1 more source

Fotossensibilização em ovinos associada à ingestão de Brachiaria brizantha no estado do Pará Photosensitization of sheep kept on Brachiaria brizantha pasture in the state of Pará

open access: yesPesquisa Veterinária Brasileira, 2010
Foram estudados dois surtos e realizado um experimento de fotossensibilização associada à ingestão por Brachiaria brizantha em ovinos mestiços de Santa Inês e Dorper, com idade variando de dois a três meses, em uma fazenda no município de Santa Luzia do ...
Tatiane Teles Albernaz   +7 more
doaj   +1 more source

Avaliação da exposição solar na intoxicação experimental por Brachiaria decumbens em ovinos

open access: yesPesquisa Veterinária Brasileira
Foram utilizados 26 ovinos, entre 3 e 4 meses de idade, divididos em 3 grupos, provenientes de rebanhos que nunca tiveram contato com pastos de Brachiaria spp..
Mirna R. Porto   +7 more
doaj   +1 more source

Steroidal saponin concentrations in Brachiaria decumbens and B. brizantha at different developmental stages Concentrações de saponina esteroidal em diferentes fases do desenvolvimento de Brachiaria decumbens e B. brizantha

open access: yesCiência Rural, 2009
Brachiaria species contain steroidal saponins and are involved in outbreaks of hepatogenous photosensitization. This research presents the levels of a steroidal saponin, protodioscin, in the seeds and aerial parts of B. brizantha and B.
Karine Bonucielli Brum   +5 more
doaj  

BOVINE CATTLE FED WITH BRACHIARIA AND ANDROPOGON GRASS: PERFORMANCE, EVALUATION OF THE AMOUNT OF SPORES OF THE PITHOMYCES CHARTARUM FUNGUS AND SAPONINE AMOUNTS BOVINOS ALIMENTADOS COM CAPIM BRACHIARIA E ANDROPOGON: DESEMPENHO, AVALIAÇÃO DA QUANTIDADE DE ESPOROS DO FUNGO PITHOMYCES CHARTARUM E TEOR DE SAPONINA DAS PASTAGENS

open access: yesCiência Animal Brasileira, 2009
Great percentage of brazilian beef cattle is reared forage based diets, often using high density systems. This contributes for appearance of diseases, amongst such as hepatogenous photosensitivity, whose the ethiology has been under constant debate. This
Mitsue Haragushi   +6 more
doaj  

Regulatory framework for dietary supplements and the public health challenge. [PDF]

open access: yesRev Saude Publica, 2019
Molin TRD   +6 more
europepmc   +1 more source

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