INFLUENCE OF PROTEIN SUPPLEMENTS AND ENZYME PRODUCTIVITY OF COWS AND PHYSICO-CHEMICAL CHARACTERISTICS OF MILK

Ovchinnikov A. A.; Shepeleva T. A.; Arapova A. V.

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INFLUENCE OF PROTEIN SUPPLEMENTS AND ENZYME PRODUCTIVITY OF COWS AND PHYSICO-CHEMICAL CHARACTERISTICS OF MILK

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INFLUENCE OF PROTEIN SUPPLEMENTS AND ENZYME PRODUCTIVITY OF COWS AND PHYSICO-CHEMICAL CHARACTERISTICS OF MILK

Section: "PRODUCTION OF BREEDING PRODUCTION (MATERIAL) IN THE DIRECTIONS OF DOMESTIC BREEDING ANIMAL HUSBANDRY ON THE BASIS OF ACCELERATED SELECTION»

Proceedings: COLLECTION OF MATERIALS OF SCIENTIFIC AND PRACTICAL INTERNATIONAL CONFERENCE

UDK 63 Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство GRNTI 68.01 Общие вопросы сельского хозяйства

Ovchinnikov A. A. ¹

Shepeleva T. A. ²

Arapova A. V. ³

Author and publication information

Authors:

1. FGBOU VO Yuzhno-Ural'skiy GAU (professor)
employee

2. FGBOU VO Yuzhno-Ural'skiy GAU (docent)
employee

3. FGBOU VO Yuzhno-Ural'skiy GAU

Type:

Сonference article

Published:

17.05.2018

Subject area:

UDK 63 Сельское хозяйство. Лесное хозяйство. Охота. Рыбное хозяйство
GRNTI 68.01 Общие вопросы сельского хозяйства

Language:

Russian

Keywords:

kormovaya dobavka, norma vvoda, ekstrudirovannyy korm, ferment, doynye korovy, produktivnost', fiziko-himicheskie pokazateli moloka, stoimost' dopolnitel'noy produkcii.

Abstract and keywords

Abstract (English):
dlya povysheniya proteinovoy pitatel'nosti raciona doynyh korov mozhno ispol'zovat' ekstrudirovannyy korm, kak otdel'no, tak i s fermentom. Vklyuchenie v racion odnogo ekstrudata v kolichestve 0,50 kg/gol. v sutki uvelichilo produktivnost' korov v bazovoy zhirnosti na 21,2%, sovmestno s fermentom Glyukolyuks v doze 10,0 g/gol. – na 33,3%, soderzhanie zhira v moloke - na 0,40 i 0,38%, a takzhe kazeina – na 0,37%. Pri etom obe kormovye dobavki ne izmenili soderzhaniya v moloke SOMO, plotnost' i kislotnost'. Pribyl' ot dopolnitel'no proizvedennoy produkcii sootvetstvenno sostavila 4188 i 6594 rub. v raschete na kazhdoe zhivotnoe.

Keywords:
kormovaya dobavka, norma vvoda, ekstrudirovannyy korm, ferment, doynye korovy, produktivnost', fiziko-himicheskie pokazateli moloka, stoimost' dopolnitel'noy produkcii.

References

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3. Ovchinnikov AA, Ovchinnikova L.Yu. Quality feed in rations is the guarantee of high productivity and longevity of animals // Feeding of farm animals and fodder production. 2012. №7. C.8-12.

4. Sizova EA, Miroshnikov SA, Lebedev SV, Kudasheva AV, Ryabov NI On the prospects of nanomaterials based on the alloys of microelements - antagonists (for example, Fe and Co). Agricultural Biology, 2016, 51 (4): 553-562 doi: 10.15389 / agrobiology.2016.4.553rus

5. Shatskikh EV, Barmina I.P. Milk productivity of cows of the Holstein black-motley breed of American breeding in the conditions of the Middle Urals // Chief livestock specialist. 2016. № 11. C.3-8.

6. Yausheva EV, Miroshnikov SA, Kosjan DB, Sizova E.A. Fe nanoparticles in combination with amino acids change the productive and immunological parameters in broiler chickens. Agricultural Biology, 2016, 51 (6): 912-920; doi: 10.15389 / agrobiology.2016.6.912rus

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