Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Karl-Heinz Ueberschär"'
Autor:
Tanja Goyarts, Susanne Kersten, Sven Dänicke, Karl-Heinz Ueberschär, Hana Valenta, Gerhard Flachowsky
Publikováno v:
Tierärztliche Praxis Ausgabe G: Großtiere / Nutztiere. 36:35-47
Zusammenfassung Gegenstand und Ziel: Die Untersuchung des Blutes und der Galle vom Schwein auf Rückstände der Fusarium- Toxine Deoxynivalenol (DON) und Zearalenon (ZON) sowie deren Metaboliten wird häufig zum Nachweis einer Belastung von Schweinen
Publikováno v:
Animal Feed Science and Technology. 139:52-68
It was one purpose of the study to obtain actual data on the composition of ergot ( Claviceps purpurea ), especially concerning the variation of the content of toxic alkaloids and the alkaloid pattern. For this reason 13 ergot batches, sorted out of
Publikováno v:
Archives of Animal Nutrition. 61:357-370
The aim of the present study was to examine long-term effects of low levels of ergot alkaloids on growing bulls. Natural grown ergot with a mean total alkaloid concentrations of 633 mg/kg, and ergotamine (25%), ergocristine (15%) and ergosine (13%) a
Publikováno v:
Molecular Nutrition & Food Research. 51:248-254
Technical short chain chlorinated paraffins (C10-C13 with 60% chlorine) were fed to 93 laying hens from 24 to 32 weeks of age in increasing concentrations of up to 100 mg/kg feed. No significant influence on health, relative organ weights or performa
Autor:
Karl-Heinz Ueberschär, Sven Dänicke, K. Seeling, Markus Rodehutscord, Jeannette Boguhn, Egbert Strobel, Hana Valenta
Publikováno v:
Toxicology in Vitro. 20:703-711
The objective of the present study was to investigate the effects of Fusarium toxin contaminated wheat and wheat chaff (mycotoxin diet) on nutrient degradability and the metabolism of the mycotoxins deoxynivalenol (DON) and zearalenone (ZON) using th
Autor:
Karl-Heinz Ueberschär, Hana Valenta, Klaus-Peter Brüssow, Sven Dänicke, Margit Schollenberger, Ute Tiemann
Publikováno v:
Molecular Nutrition & Food Research. 49:932-943
A total of 36 gilts (103 +/- 6 kg) were divided into four groups and fed diets with increasing proportions of a Fusarium toxin contaminated wheat over a period of 35 days. The concentrations of the indicator toxins deoxynivalenol (DON) and zearalenon
Publikováno v:
Mycotoxin Research. 21:116-119
Hydrothermal treatments are primarily used to increase the digestibility of nutrients and therefore to improve the feeding value of feedstuffs mainly for non-ruminants. Other positive side effects may occur, e.g. a decrease in toxicity of feed contam
Autor:
Sven Dänicke, Hana Valenta, Karen Seeling, Gerhard Flachowsky, Peter Lebzien, Karl-Heinz Ueberschär
Publikováno v:
Mycotoxin Research. 21:132-135
The aim of the study was to examine the effects of dry matter intake level and the feeding ofFusarium-contaminated wheat on the toxin-turnover and ruminal fermentation of dairy cows. Fourteen dairy cows equipped with ruminal and duodenal cannulae wer
Autor:
Franc Klobasa, Hana Valenta, Sven Dänicke, Gerhard Flachowsky, U.E. K. Schnurrbusch, Susanne Döll, Karl-Heinz Ueberschär, Martin Ganter
Publikováno v:
Archives of Animal Nutrition. 57:311-334
A dose response study was carried out with piglets to examine the effects of increasing amounts of Fusarium toxins in the diet on performance, clinical serum characteristics, organ weights and residues of zearalenone (ZON) and deoxynivalenol (DON) an
Publikováno v:
Mycotoxin research. 19(2)
Physiological samples of 100 piglets fed diets containing 0.01, 0.06, 0.15, 0.22 and 0.42 mg ZON and 0.2, 0.8, 1.0, 1.9 and 3.9 mg DON per kg over a period of 35±1.5 days were investigated for concentrations of deoxynivalenol (DON) and zearalenone (