[Effect of varying amounts of lysine in the ration on chickens].
The effect of varying lysine quantities given in the daily ration to 20 day-old chickens was studied for a 40 day-period. Highest body gain (157% as compared to the control group) was observed in group I (0.20% lysine). Two and four per cent of lysine in the ration reduced the basic body gain by 69.7% and 66.9% respectively. The level of calcium, blood sugar, carotene and vitamin A rose considerably, while phosphorus and magnesium content was reduced. SGOT and SGTP values remained without significant changes. The relative kidney weight increased.
D000818:Animals; D001769:Blood / Q000187:drug effects; D001835:Body Weight / Q000187:drug effects; D002645:Chickens / Q000378:metabolism*; D004032:Diet; D008239:Lysine / Q000008:administration & dosage* / Q000633:toxicity; D013997:Time Factors
D008239:Lysine
Vliianie na razlichni kolichestva lizin v dazhbata pri pileta.