Results 11 to 20 of about 947 (159)
Bepaling van lasalocid-natrium in mengvoeders [PDF]
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
INFLUENCE OF DIETARY MONENSIN AND LASALOCID ON AGE AND WEIGHT OF BARKI RAM AND EWE-LAMBS AT PUBERTY ( [PDF]
A number of 18 male and 15 female weaned Barki lambs were used in two experiments to evaluate the comparative effect of dietary monensin or lasalocid on growth rate, rumen fermentation pattern, feed efficiency as well as age and weight at puberty.
M.A. HEGAZY, A.N. ELIAS
doaj +1 more source
Lasalocid Toxicosis in Dairy Calves [PDF]
In February 1990, a 1,500 milking cow dairy in the California Central Valley changed from feed containing monensin to feed containing lasalocid to 350 head of 2-4-monthold calves of both sexes. The lasalocid was mixed at the feed mill with corn and barley and pelleted.
P C, Blanchard +5 more
openaire +2 more sources
EFFECT OF LASALOCID ON BIRTH WEIGHT AND MILK PRODUCTION IN SHAMI GOAT [PDF]
An experiment was carried out to study the effect of Lasalocid on neonatal & milk production in Shami goats. Thirty pregnant female goats were divided into 3 groups each of 10 goats. First group was given 20 mg Lasalocid per head per day.
KHALIL OSMAN
doaj +1 more source
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the coccidiostat lasalocid A sodium (Avatec® 150G) for chickens for fattening and chickens reared for laying.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +25 more
doaj +1 more source
Performance of early weaned calves fed lasalocid [PDF]
Twenty-two newborn, bull calves were used to determine the effects of lasalocid on growth and feed intake of early-weaned calves from week 1 to 12. Calves were assigned to lasalocid or control groups on day 3.
Nagaraja, Tiruvoor G. +7 more
core +3 more sources
SOME ANALYTICAL STUDIES IN RELATION TO CYCLICITy OF BUFFALO-HEIFERS [PDF]
Twent non-cycling buffalo-heifers were used. The heifers were treated by exogenous sex steroids synchro-Mate-B" plus equine chorionic gonadotrophins (eCG) with or without carboxylic atmoshore (Lasalocid) supplement for induction ofestrus.
H ABASS, G ESSAWY, M SOLIMAN, M YOUNIS
doaj +1 more source
A series of five esters of lasalocid with neopentyl alcohol (LasNeo), geraniol (LasGeran), 2-ethylhexanol (LasEtHex), eicosanol (LasEico) and vanillyl alcohol (LasVanil) were synthesized and studied by NMR, FT-IR and ESI-MS.
Monika Papsdorf, Radosław Pankiewicz
doaj +1 more source
New Hydrophilic Derivatives of Lasalocid and Their Complexes with Selected Metal Cations
Two new esters of lasalocid, that are more hydrophilic, with glucose (LasGlu) and xylitol (LasX), have been synthesized, and their complexation of monovalent cations has been studied by various spectrometric and spectroscopic methods, such as ESI mass ...
Monika Papsdorf, Radosław Pankiewicz
doaj +1 more source
To determine the effect of shortening the close-up period length with or without lasalocid supplementation on dry matter intake (DMI) as well as milk production and composition, 48 dry Holstein cows with 700±50 kg live body weight, 3-5 years old and BCS=
PEJMAN ATRIAN +3 more
doaj +1 more source

