Influence of somatic cell count and body condition score on reproduction traits and milk composition of Czech Holstein cows
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F17%3A74363" target="_blank" >RIV/60460709:41210/17:74363 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.18805/ijar.11469" target="_blank" >http://dx.doi.org/10.18805/ijar.11469</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.18805/ijar.11469" target="_blank" >10.18805/ijar.11469</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of somatic cell count and body condition score on reproduction traits and milk composition of Czech Holstein cows
Popis výsledku v původním jazyce
The objective of the present study was to investigate the effects of somatic cell count (SCC) and body condition score(BCS) on reproduction and milk composition characteristics in Czech Holstein cows. A total of 275 records of chosen cows was evaluated by milk composition, SCC, BCS and fertility traits. Infrared spectroscopic method was used for SCC test and an automatic device was used for milk composition analysis. Before statistical test, SCC data were transformed to log10 for normality and homogeneity of variances. BCS was performed using a 1-5 point scale and days from calving to first insemination (ICF), number of inseminations per conceptions (NIC) and days open (DO) were assessed as fertility parameters. To evaluate days in milk (DIM) on SCC and BCS, two groups were designed (group 1: cows in 1-69th day DIM and group 2: cows in 70-119th DIM). All statistical work was applied by SPSS 17,0 at the 0,05 significance level. It was found that SCC elevated with high parities and cows with lower BCS
Název v anglickém jazyce
Influence of somatic cell count and body condition score on reproduction traits and milk composition of Czech Holstein cows
Popis výsledku anglicky
The objective of the present study was to investigate the effects of somatic cell count (SCC) and body condition score(BCS) on reproduction and milk composition characteristics in Czech Holstein cows. A total of 275 records of chosen cows was evaluated by milk composition, SCC, BCS and fertility traits. Infrared spectroscopic method was used for SCC test and an automatic device was used for milk composition analysis. Before statistical test, SCC data were transformed to log10 for normality and homogeneity of variances. BCS was performed using a 1-5 point scale and days from calving to first insemination (ICF), number of inseminations per conceptions (NIC) and days open (DO) were assessed as fertility parameters. To evaluate days in milk (DIM) on SCC and BCS, two groups were designed (group 1: cows in 1-69th day DIM and group 2: cows in 70-119th DIM). All statistical work was applied by SPSS 17,0 at the 0,05 significance level. It was found that SCC elevated with high parities and cows with lower BCS
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
40201 - Animal and dairy science; (Animal biotechnology to be 4.4)
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Indian Journal of Animal Research
ISSN
0367-6722
e-ISSN
—
Svazek periodika
51
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
5
Strana od-do
771-775
Kód UT WoS článku
000408286200031
EID výsledku v databázi Scopus
2-s2.0-85027876894