[The effect of the main protein source in rations of ewes and the time of blood collection on the glucose and triacylglycerol levels in blood at the beginning of lactation].
The effect of the protein source of the ration (soybean meal, cottonseed cake, corn gluten and fish meal) and the time (period) of blood sample taking was examined on the content of glucose and triacylglycerols in the blood during the initial lactation period. Thirty-six ewes of the Thessaloniki crossbred type were randomly allocated to 4 groups. The ewes of each group were fed ad libitum with one of the 4 different rations, respectively. From each ewe 4 blood samples were taken in different times. The experimental design was factorial 4x4 with 9 replicates with main factors the main protein source (ration), as well as the time of blood sample taking. The protein source effect on glucose and triacylglycerol concentration in blood was not significant, while that of time of blood sample taking was significant. The interaction "ration" X "time" of sampling for the glucose and TGC concentration was not significant.
D000821:Animal Feed / Q000592:standards; D000818:Animals; D001786:Blood Glucose / Q000032:analysis*; D001800:Blood Specimen Collection / Q000662:veterinary; D003369:Cottonseed Oil; D004044:Dietary Proteins / Q000592:standards*; D005260:Female; D005396:Fish Products; D005983:Glutens; D007774:Lactation / Q000097:blood*; D011897:Random Allocation; D012756:Sheep / Q000097:blood*; D013025:Glycine max; D013997:Time Factors; D014280:Triglycerides / Q000097:blood*; D003313:Zea mays
D001786:Blood Glucose; D003369:Cottonseed Oil; D004044:Dietary Proteins; D014280:Triglycerides; D005983:Glutens
Wirkung der hauptproteinquelle in rationen von mutterschafen sowie der zeitpunkt der blutentnahme auf den glucose- und triacylglycerinspiegel im blut zu beginn der laktation.