Results 31 to 40 of about 1,982 (196)

Bioactive Compounds of Barbatimão (Stryphnodendron sp.) as Dietary Additive in Lamb Diets

Agriculture, 2023
This study aimed to evaluate barbatimão bark extracts as a feed additive and substitute for lasalocid sodium (LAS) for feedlot lambs. Lambs were distributed into three treatments: LAS (0.018 g of lasalocid sodium), DBB (1.500 g of dried and milled ...
Cristiane R. Barbosa, Jessica C. Pantoja, Tatiane Fernandes, Renata A. Chagas, Carla G. Souza, Aylpy R. D. Santos, Marcio R. Souza, Fernando M. Vargas Junior   +7 more
doaj   +1 more source

Bepaling van lasalocid-natrium in mengvoeders [PDF]

, 1981
Lasalocid-natrium is een coccidiostaticum, dat gebruikt wordt bij kippen op een doseringsniveau tussen 75 en 125 mg/kg. De analyse van het produkt in voeder kan zowel microbiologisch als chemisch geschieden. De voorkeur wordt gegeven aan de chemische methode, omdat deze specifieker is dan een microbiologische methode.
Beek, W.M.J., Buizer, F.G., Hollman, P.
openaire   +2 more sources

Safety and efficacy of a feed additive consisting of lasalocid A sodium and nicarbazin (Nilablend™ 200G) for chickens for fattening (Zoetis Belgium SA)

EFSA Journal, 2021
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the coccidiostat Nilablend™ 200G containing lasalocid A sodium and nicarbazin ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Gabriele Aquilina, Georges Bories, Paul Brantom, Pier Sandro Cocconcelli, Jürgen Gropp, Guido Rychen, Orsolya Holczknecht, Maria Vittoria Vettori   +25 more
doaj   +1 more source

Lasalocid or Rumensin to prevent lactic acidosis in cattle [PDF]

, 1980
Lasalocid or Rumensin (monensin) protected cattle gorged with grain from lactic acidosis. Both lasalocid and monensin prevented the decrease in rumen and blood pH and increase in rumen and blood lactic acid (0(-) isomer) usually associated with lactic
Bartley, E.E., Nagaraja, Tiruvoor G., Tiruvoor G. Nagaraja, Avery, T.B., E.E. Bartley, S.J. Galitzer, S.M. Dennis, Galitzer, S.J., T.B. Avery, Dennis, S.M.   +9 more
core   +1 more source

Lasalocid in Prevention of Turkey Coccidiosis

Poultry Science, 1979
Lasalocid was tested at graded feed concentrations in controlled battery experiments against single and mixed Eimeria species infections in 2-week-old turykey poults. Eimeria meleagrimitis, E. gallopavonis, E. adenoeides, and E. dispersa infected poults medicated with lasalocid at concentrations of 0.15, .0125, .01, .0075, and .005% were heavier ...
M, Mitrovic, E G, Schildknecht, W L, Marusich   +2 more
openaire   +2 more sources

The In Vitro Cytotoxic Effects of Ionophore Exposure on Selected Cytoskeletal Proteins of C2C12 Myoblasts

Toxins, 2022
Carboxylic ionophores, such as monensin, salinomycin and lasalocid, are polyether antibiotics used widely in production animals for the control of coccidiosis, as well as for the promotion of growth and feed efficiency.
Danielle Henn, Annette Venter, Gezina C. H. Ferreira, Christo J. Botha   +3 more
doaj   +1 more source

Biosynthesis of lasalocid. III. Isolation and structure determination of four homologs of lasalocid A.

The Journal of Antibiotics, 1974
Four isomeric homologs of lasalocid A have been isolated from cultures of Streptomyces lasaliensis. The homologs each arise by replacement of one of the four propionate derived methyls in lasalocid A by an ethyl group, which results in each homolog molecule containing four C-ethyls.
J W, Westley, W, Benz, J, Donahue, R H, Evans, C G, Scott, A, Stempel, J, Berger   +6 more
openaire   +3 more sources

Safety and efficacy of Avatec® 150G (lasalocid A sodium) as a feed additive for chickens for fattening and chickens reared for laying

EFSA Journal, 2020
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Avatec® 150G (lasalocid A sodium) for chickens for ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Maryline Kouba, Mojca Kos Durjava, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Jürgen Gropp, Guido Rychen, Orsolya Holczknecht, Maria Vittoria Vettori   +21 more
doaj   +1 more source

Effect of lasalocid in rations for growing heifers [PDF]

, 1989
The 1989 Annual KSU Dairy Day is known as Dairy Day, 1989Sixty-four Holstein heifer calves were used from 10 to 26 wk of age to study the effects of lasalocid on growth and feed consumption.
Morrill, J.L., J.L. Morrill, Isbell, D.E., D.E. Isbell   +3 more
core   +1 more source

The effect of lasalocid on fall calving beef cows [PDF]

Forty-two fall-calving crossbred cows were equally allotted to six pens of seven cow-calf pairs each. Two treatments (0 and 200 mg lasalocid/head/day) with three replications were used to determine the effects of lasalocid on fall-calving beef cows.
Hopman, Bruce T.
core   +3 more sources