.


:




:

































 

 

 

 


90

1- 2-
1 , 1970,0 2129,3 1701,7
, : 236,8 258,7 202,5
169,0 183,5 146,4
71,2 75,6 60,8
59,9 65,6 51,5
, 537,0 538,0 535,1
1 , 1,16 1,07 1,37
- 1 , . 108,0 7,7
1 , . 7,2 6,5 8,0
, . 14184,0 13840,5 13614,4
1 , . 9,0 9,0 9,0
, . 17730,0 19163,7 15316,2
, . 3546,0 5323,3 1701,8
, % 25,0 38,5 12,5

1 - (. 1).

15,7 25,0 %, .

90 1- 159 ( < 0,05), 2- 427,5 ( < 0,001) . , 10,4 14,8 8,414,1 .

, (. 2).

12,02 12,15 %, 0,12 0,25 % , . 3,57 %, 1- 2- 0,05 0,13 % . . 1- 4,51 %, 4,44 %.

, : , .

90 . 3.

36 www.avu.usaca.ru

2- 2129,3 , 1- 8,1 %, 25,0 % (. 3). 2- , , . 1 2- 1,07 , 1,37 . 1 1- 7,2 ., 2- 6,5 ., , 0,8 1,5 . .

1- 25,0 %, 2- 38,5 % 12,5 % . , -.

. .

8,125,0 %, - , 15,321,9 %, 12,526 %. 1 1:100 30 - 500 .


1. . - // . 2012. 2. . 2829.

2. . ., . . - 1 // . . -. 2010. . 1. 25-1. . 5153.

3. ., ., . . // . 2010. 7. . 26.

4. . ., . . // . .-. ., . 85- 100- . . , 26 2015 . : , 2015. . 3538.

5. .., . . - - // . .-. . , 23 2015 . , 2015.

6. . ., . . // . . .-. ., . 85- 100- . . , 21 2015 . : , 2015. 7. . ., . . - // . . .-. ., . 85- 100- . . , 21 2015 . : , 2015.

8. . ., . ., . . // 2014: 6 . .-. . 2014. 4-1. . .

9. ., . . - // . 2009. 4. . 2635.

10. . ., . . // . 2010. 2. . 6869.

11. . ., . ., . . , // . 2006. 5.

References

1. Belookov A. Economic efficiency of application of the products of M-technology for growing of young cattle // Dairy and beef cattle. 2012. 2. P. 2829.

2. Belookov A. A., Plis O. V. Influence of microbiological preparation EM-Kurunga and Baikal EM1 on milk productivity of cows and the safety of the calves // News of Orenburg State Agrarian University. 2010. Vol. 1. 25-1. P. 5153.

3. Shichkin G., Dunin I., Schegolkov N. and others. About the state of dairy livestock in the Russian Federation // Dairy and beef cattle. 2010. 7. P. 26.

4. Gibert K. V., Vagapova O. A. Hematological and biochemical indices of first calving cows of black-motley breed with the use of feed additives ProSid and the Mineral Activ // Materials of Intern. scientif.-pract. conf. devoted to the 85th anniversary of USAVM and the 100th anniversary of the birth of V. G. Martynov, March 26, 2015. Troitsk: USAVM, 2015. P. 3538.

5. Gibert K. V., Vagapova A. O. Physical and chemical characteristics of milk of cows of black-motley breed with the use of feed additives ProSid and the Mineral Activ depending on the period of detention // Materials of the Intern. scientif.-pract. conf. of Don State Agrarian University, 23 April 2015. Persianovsky, 2015.

6. Shvechihina T. Y., Vagapova O. A. Comparative characteristics of milk production and composition of milk of cows depending on linear supplies // Materials of Intern. stud. scientif.-pract. conf. devoted to the 85th anniversary of USAVM and the 100th anniversary of the birth of V. G. Martynov, 21 April 2015. Troitsk: USAVM, 2015.

7. Lavrova Yu. E., Vagapova O. A. Milk and protein content of holsteinized cows of different lines of black-motley breed // Materials of the Intern. stud. scientif.-pract. conf. devoted to the 85th anniversary of USAVM and the 100th anniversary of the birth of V. G. Martynov, April 21, 2015. Troitsk: USAVM, 2015.

8. Yanberdina V. R., Vagapov R. Sh., Vagapova O. A. Assessment of the biological efficiency of milk production by cows of different populations of Simmental breed // Dulatovski readings 2014: proceedings of 6th Intern. scientif.pract. conf. 2014. 4-1. Special issue Agrobiological Sciences.

9. Tsiulina E., Gorelik O. V. Dairy efficiency of cows black-motley and Holstein breeds in the Southern Urals // Dairy and beef cattle. 2009. 4. P. 2635.

10. Dolmatova I. A., Gorelik O. V. Productivity of cows when introduction in the diet of ferrotitan // Veterinarian. 2010. 2. P. 6869.

11. Gorelik O. V. Demenchuk I. L., Sargan E. V. Milk yield, composition and properties of milk when using the drug Kurunga // Agrarian Bulletin of the Urals. 2006. 5.

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