The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows
This study was aimed to establish the effect of a fodder protein supplement from minced subcutaneous epithelium of farm animals on hematological, biochemical parameters of metabolism and milk productivity of high-yielding cows during the early lactation. For this, three groups of cows, six animals e...
| Permalink: | http://skupni.nsk.hr/Record/nsk.NSK01001144826/Details |
|---|---|
| Matična publikacija: |
Mljekarstvo.com 71 (2021), 3 ; str. 175-186 |
| Glavni autori: | Bogdanova, Alena A. (Author), Alekseev, Andrey A., Payuta, Aleksandra A., Flerova, Ekaterina A., Konovalov, Aleksandr V., Kosolapov, Vladimir M. |
| Vrsta građe: | e-članak |
| Jezik: | eng |
| Predmet: | |
| Online pristup: |
https://doi.org/10.15567/mljekarstvo.2021.0303 Hrčak |
| LEADER | 03724naa a22004094i 4500 | ||
|---|---|---|---|
| 001 | NSK01001144826 | ||
| 003 | HR-ZaNSK | ||
| 005 | 20221103114330.0 | ||
| 006 | m d | ||
| 007 | cr|||||||||||| | ||
| 008 | 220803s2021 ci d |o |0|| ||eng | ||
| 024 | 7 | |2 doi |a 10.15567/mljekarstvo.2021.0303 | |
| 035 | |a (HR-ZaNSK)001144826 | ||
| 040 | |a HR-ZaNSK |b hrv |c HR-ZaNSK |e ppiak | ||
| 041 | 0 | |a eng |b hrv | |
| 042 | |a croatica | ||
| 044 | |a ci |c hr | ||
| 080 | 1 | |a 636/639 |2 2011 | |
| 100 | 1 | |a Bogdanova, Alena A. |4 aut |9 HR-ZaNSK | |
| 245 | 1 | 4 | |a The effect of protein supplement from skin wastes on hematological, biochemical metabolic indices and dairy productivity of highly yielding cows |h [Elektronička građa] / |c Alena A. Bogdanova, Andrey A. Alekseev, Aleksandra A. Payuta, Ekaterina A. Flerova, Aleksandr V. Konovalov, Vladimir M. Kosolapov. |
| 300 | |b Graf. prikazi. | ||
| 504 | |a Bibliografija: 49 jed. | ||
| 504 | |a Abstract ; Sažetak. | ||
| 520 | |a This study was aimed to establish the effect of a fodder protein supplement from minced subcutaneous epithelium of farm animals on hematological, biochemical parameters of metabolism and milk productivity of high-yielding cows during the early lactation. For this, three groups of cows, six animals each, were formed according to the principle of analogous pairs. The control group received the main diet, the second and third experimental groups were daily fed with 300 g and 500 g of protein supplement for 60 days in addition to the main diet, respectively. The effect of prolongation of the supplement was studied over the next 30 days. Hematological and biochemical blood parameters, qualitative and quantitative composition of milk were studied in all animals. The animals of the experimental groups showed an increase in metabolic and redox processes during the experiment. An increase in the metabolism of nutrients in the liver has been found. Due to the sufficient intake of protein in the organism of animals, there was an increase in milk productivity and milk quality indicators. | ||
| 520 | |a Cilj je ovog istraživanja utvrditi učinak dodatka proteina iz mljevenog potkožnog epitela domaćih životinja, na hematološke i biokemijske parametre metabolizma te proizvodnost visokoproduktivnih krava tijekom rane laktacije. Za to su prema principu analognih parova formirane tri skupine krava, svaka po šest životinja. Kontrolna skupina hranjena je osnovnim obrokom, a druga i treća eksperimentalna skupina svakodnevno su uz osnovnu hranidbu hranjene s 300 g i 500 g proteinskog dodatka tijekom 60 dana. Učinak dodatka proučavan je tijekom sljedećih 30 dana. U svih životinja proučavani su hematološki i biokemijski parametri krvi, te kvalitativni i kvantitativni sastav mlijeka. Životinje pokusnih skupina pokazale su porast metaboličkih i redoks procesa tijekom pokusa. Utvrđen je porast metabolizma hranjivih sastojaka u jetri. Zbog dovoljnog unosa proteina u organizam životinja eksperimentalnih skupina došlo je do povećanja pokazatelja mliječne proizvodnosti i pokazatelja kvalitete mlijeka. | ||
| 653 | 0 | |a Mliječne krave |a Proteinski dodatak |a Mliječna proizvodnost |a Metabolizam | |
| 700 | 1 | |a Alekseev, Andrey A. |4 aut |9 HR-ZaNSK | |
| 700 | 1 | |a Payuta, Aleksandra A. |4 aut |9 HR-ZaNSK | |
| 700 | 1 | |a Flerova, Ekaterina A. |4 aut |9 HR-ZaNSK | |
| 700 | 1 | |a Konovalov, Aleksandr V. |4 aut |9 HR-ZaNSK | |
| 700 | 1 | |a Kosolapov, Vladimir M. |4 aut |9 HR-ZaNSK | |
| 773 | 0 | |t Mljekarstvo.com |x 1846-4025 |g 71 (2021), 3 ; str. 175-186 |w nsk.(HR-ZaNSK)000625306 | |
| 981 | |b Be2021 |b B03/21 | ||
| 998 | |b tino2211 | ||
| 856 | 4 | 0 | |u https://doi.org/10.15567/mljekarstvo.2021.0303 |
| 856 | 4 | 0 | |u https://hrcak.srce.hr/259455 |y Hrčak |
| 856 | 4 | 1 | |y Digitalna.nsk.hr |