Results 81 to 90 of about 1,772 (205)

Bepaling van lasalocid-natrium door middel van HPLC [PDF]

open access: yes, 1981
Lasalocid-natrium is volgens methode EEG doc. 1089/VI/81-E onderzocht in twee mengvoeders. De storende invloed van monensin, salinomycine en narasin werd eveneens bekeken. Lasalocid-natrium wordt als coccidiostaticum toegepast voor het gebruik van kippen
Buizer, F.G., Beek, W.M.J.
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Suplementação associada com lasalocida para novilhos em terminação em pastagem cultivada de inverno Supplementation associated with lasalocid for finishing beef steers on cultivated winter pasture

open access: yesCiência Rural, 1999
O experimento teve como objetivo avaliar o ganho de peso na fase de terminação de novilhos de corte com peso médio inicial de 357± 15kg e idade média de 24 meses, suplementados em pastagem de aveia preta + azevém, com um resíduo médio de 2356kg MS/
João Restle   +4 more
doaj   +1 more source

Efficacy of a feed additive consisting of Enterococcus faecium DSM 33761, Pediococcus acidilactici DSM 33758, Bifidobacterium animalis DSM 16284, Limosilactobacillus reuteri DSM 33751, Ligilactobacillus salivarius DSM 16351 (Biomin® C5) as a zootechnical additive for poultry for fattening and reared for laying/breeding (Biomin GmbH)

open access: yesEFSA Journal, Volume 23, Issue 5, May 2025.
Abstract Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the efficacy of Biomin® C5, which consists of a preparation containing viable cells of Enterococcus faecium DSM 33761, Pediococcus acidilactici DSM 33758, Bifidobacterium animalis DSM 16284, Limosilactobacillus reuteri DSM 33751 and ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +20 more
wiley   +1 more source

Ion carriers based on lasalocid acid derivatives [PDF]

open access: yes, 2023
Wydział ChemiiW dzisiejszych czasach doświadczamy nasilającego się problemu, że ilość dostępnych antybiotyków dla ludzi i zwierząt staje się niewystarczająca i nie jesteśmy w stanie sprostać wyzwaniom związanym z opornością bakterii.
Papsdorf, Monika
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Occurrence of Ionophores in the Danish Environment

open access: yesAntibiotics, 2014
Antibiotics in the environment are a potential threat to environmental ecosystems as well as human health and safety. Antibiotics are designed to have a biological effect at low doses, and the low levels detected in the environment have turned focus on ...
Søren Alex Bak, Erland Björklund
doaj   +1 more source

Crystalline structure of a new strontium-lasalocid complex: aqua bis-(lasalocid)-strontium(II) containing nine-coordinate Sr

open access: yes, 2007
The title complex, [Sr(C68H106O16)(H2O)], forms a pseudo-centrosymmetric monomer complex, in which one aquo (or water) ligand bridges three O centres of the first lasalocid anionic ligand (Lasa 2) and in which this ligand is tridentate and bonded to just
M. Akkurt   +13 more
core   +1 more source

Effects of Graded Levels of Dietary Lasalocid on Performance of Holstein Cows During Early Lactation [PDF]

open access: yes, 1995
Thirty-six multiparous Holstein cows were assigned to one of three dietary levels of lasalocid· 0, 180, or 360 mg/hd/d in a completely randomized design Cows were assigned to treatments 1 wk postcalving and remained on treatment until 11 wk postcalving ...
Christensen, Dennis E.
core   +1 more source

Lasalocid-Sulfur Amino Acid Interrelationship in the Chick

open access: yesPoultry Science, 1980
Several experiments were conducted with young healthy chicks to investigate the relationship between lasalocid and sulfur-containing amino acids (SAA). Chicks were housed in heated starter batteries in all experiments and were fed, in all but one trial, a completely purified crystalline amino acid diet.
G M, Willis, D H, Baker
openaire   +2 more sources

The Determination of Six Ionophore Coccidiostats in Feed by Liquid Chromatography with Postcolumn Derivatisation and Spectrofotometric/Fluorescence Detection

open access: yesThe Scientific World Journal, 2013
The control of levels of anticoccidial feed additives in targeted feeds plays an important role in the assurance of efficiency of animal treatment, prevention of drug resistance, and food safety.
Małgorzata Olejnik   +2 more
doaj   +1 more source

Effects of lasalocid on coccidial infection and growth in young dairy calves [PDF]

open access: yes, 1990
Effects of lasalocid on coccidial infection and growth were examined using 16 Holstein bull calves. Animals were assigned randomly to a 2 x 2 factorial arrangement of starter containing 0 or 40 ppm lasalocid beginning at 3 d of age (SE = .46) and single ...
Sinks, Glendon Douglas
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