Hatzipanagiotou A, Liamadis D, Enbergs H
Abteilung Anatomie und Physiologie, Universität Bonn.
Dtsch Tierarztl Wochenschr. 1998 Feb;105(2):47-9.
The effect of the energy level of the feed ration and the time of blood sampling on the Lactate Dehydrogenase (LDH)-Isoenzyme pattern in the blood serum of "Thessaloniki" crossbred type lambs was examined. For this purpose 24 lambs, 45 days old, were randomly allocated in three groups (8 animals each group). The lambs were (after weaning) fed by rations differing in energy content. (Gruppe A: 12.0 MJ, M.E./kg, Gruppe B: 10.8 MJ, M.E./kg, Gruppe C: 9.9 MJ, M.E./kg). For the estimation of the main effects and interactions a least square analysis was applied. The effect of the energy level upon the relative distribution of LDH-Isoenzymes in the serum of lambs was significant only for the enzymes LDH1 and LDH5, between the groups A and C. As to the effect of time of blood sampling there were significant differences in all isoenzymes. The interaction "ration X" "time of blood sampling" was only significant for LDH1-isoenzymes.
研究了日粮能量水平和采血时间对“塞萨洛尼基”杂交型羔羊血清中乳酸脱氢酶（LDH）同工酶模式的影响。为此，将24只45日龄的羔羊随机分为三组（每组8只动物）。羔羊（断奶后）饲喂能量含量不同的日粮。（A组：12.0兆焦代谢能/千克，B组：10.8兆焦代谢能/千克，C组：9.9兆焦代谢能/千克）。为了估计主要效应和相互作用，应用了最小二乘法分析。能量水平对羔羊血清中LDH同工酶相对分布的影响仅在A组和C组之间对LDH1和LDH5酶有显著影响。至于采血时间的影响，所有同工酶均存在显著差异。“日粮X”“采血时间”的相互作用仅对LDH1同工酶有显著影响。
