Аграрный вестник Урала № 06 (136) 2015
Биология и биотехнологииУДК:636.4.084.1:591.4
METHOD OF INCREASING BIOLOGICAL VALUE OF MUSCLE AND FAT FEVER
The effect of potassium iodide in combination with bentonite on the chemical composition of muscle and adipose tissue ofyoung pigs for fattening. It was found that feeding young pigs for fattening compound feed with bringing to the physiologicalnorm of iodine in combination with 3 % bentonite Zyryansky field increases the protein content in the muscle tissue of pigs by1.22 % (P < 0.05). According to the content of amino acids in muscle tissue gilts control and experimental groups significantdifferences were found. The analysis of the mineral composition of muscle tissue showed that the use of potassium iodide incombination with bentonite raised iron content in the muscle tissue to 5.67 %, zinc – 2.85 % (P < 0.01) as compared with thecontrol group. The content of copper in all the groups were almost identical. In bacon piglets in the control group contained14.04 % palmitic acid, 0.23 % less than 1 experienced, 0.82 in the experimental group 2 and 0.89 % in the experimental group3. The maximum content of oleic acid was in fat animals of the experimental group 3 – 49.59 % 1.28 % (P < 0.05) than thecontrol. The content of linoleic acid in the fat gilts experimental groups averaged 20.52 %, which is 1.49 % compared to thecontrol group. The data indicate the feasibility of using potassium iodide in combination with bentonite to improve biologicalvalue of muscle and adipose tissue of growing pigs.
Keywords:
young growth of pigs, iodide potassium, bentonite, muscular fabric, salted pork fat, microcells, amino acids
References:
1. Lebedev D. C., Usovich A. T. Methods of research feed the organs and tissues // Ed. 3rd rev. and enlarged. M. : Rosselkhozizdat. 1976. P. 150–315.
2. Mikolaichik I. N. Morozovа L. A. The biological basis for the use of mineral-vitamin premix based on bentonite Section cows // Reports of the Russian Academy of Agricultural Sciences. 2009. № 3. P. 54–56.
3. Mikolaichik I. N., Bulatov A. P. Feeding young pigs: Theory and Practice. Kurtamysh. 2008. 235 p.
4. Motovilov K. Y, Bulatov A. P., Poznyakovsky V., Lantseva N. N., Mikolaichik I. N. Expertise of feed and feed additives. Novosibirsk, 2004. 303 p.
5. Ovsyannikov A. I. Basics of experimental work in animal. M. : Kolos. 1976. P. 91.
6. Tomme M. F. Method for studying output slaughter and meat. M., 1956. 16 p.
Download article as PDF:
