FATTY ACIDS OF TOTAL LIPIDS IN MILK COWS FOR AN ADDITIONAL INJECTION OF FIBER IN THE DIET IN THE SUMMER


  • L. M. Gordiychuk Lviv National University of Veterinary Medicine and Biotechnologies named after S.Z Gzhytskoho, Lviv
  • I. U. Vakhutkevych Lviv National Agrarian University, Dubliany
Keywords: green mass seeded legume-cereal grasses, hay chaff from grasses, fatty acid composition and productivity of milk cows

Abstract

Found that cows research groups, which along with pasture grass forage and hay chaff additionally fed with different particle size 0,2–2,0 3,0–5,0 cm and due to saturated fatty acids with an even number of carbon atoms in the chain increases fatty acids of total lipids. As a result, feeding pasture grass, feed chaff and hay, cows research groups raised the average daily milk yield and fat content in milk.

 

Author Biographies

L. M. Gordiychuk, Lviv National University of Veterinary Medicine and Biotechnologies named after S.Z Gzhytskoho, Lviv
candidate of agricultural Sciences
I. U. Vakhutkevych, Lviv National Agrarian University, Dubliany
assistant

References

Cisaryk, O. J., Dronyk, G. V. (2008). Zhyrnokyslotnyj sklad molochnogo zhyru koriv / O. J. Cisaryk, // Biologija tvaryn. – L'viv, 10, 1–2, 84–102. (in Ukrainian).

Rivis, J. F., Fedoruk, R. S. (2010). Kil'kisni hromatografichni metody vyznachennja okremyh lipidiv i zhyrnyh kyslot u biologichnomu materiali: metodychnyj posibnyk / L'viv: «Spolom», 109. (in Ukrainian).

Rogozhin, V. V. (2006). Biohimija moloka i molochnih produktov / Sank-Peterburg : GRIOD, 320. (in Russian).

Vlizlo, V. V. (2012). Laboratorni metody doslidzhen' u biologii', tvarynnyctvi ta veterynarnij medycyni: dovidnyk / V. V. Vlizlo, R. S. Fedoruk, I. B. Ratych [ta in.]; za red. V. V. Vlizla. – L'viv: SPOLOM, 764. (in Ukrainian).

Jarko-Rumen, V. E. (2004). Rol' razlichnyh istochnikov proteinovogo pitanija v povyshenii produktivnosti korov / Nauk.-tehn. bjull. іn-tu tvarinnictva UAAN. – Harkіv, 86, 8–9. (in Russian).

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PDF Downloads: 15
Published
2015-03-14
How to Cite
Gordiychuk, L. M., & Vakhutkevych, I. U. (2015). FATTY ACIDS OF TOTAL LIPIDS IN MILK COWS FOR AN ADDITIONAL INJECTION OF FIBER IN THE DIET IN THE SUMMER. Scientific Messenger of LNU of Veterinary Medicine and Biotechnologies. Series: Agricultural Sciences, 17(1), 43-47. Retrieved from https://nvlvet.com.ua/index.php/agriculture/article/view/3547