Udder morphology and milk yield of East Friesian sheep
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027014%3A_____%2F24%3A10006040" target="_blank" >RIV/00027014:_____/24:10006040 - isvavai.cz</a>
Alternative codes found
RIV/61988987:17110/24:A25039LL
Result on the web
<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:001239676900004" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:001239676900004</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.14710/jitaa.49.2.135-144" target="_blank" >10.14710/jitaa.49.2.135-144</a>
Alternative languages
Result language
angličtina
Original language name
Udder morphology and milk yield of East Friesian sheep
Original language description
Linear scores and measures of both udder and teat shape and size (thirteen traits) were assessed in 83 ewes of Improved Valachian breed (IV) and in crossbreds with East Friesian breed (EF 25% or EF 50%). At the same time, cistern measures and cross-section areas (fourteen traits) as well as milk yield and milkability were scanned using ultrasound technique or measured in the same individuals (130 measurements in each trait). Crossbreds with EF 50% had the largest udders in terms of depth, width, and height, as determined by either a nine-point linear score or exact measurements. Additionally, these crossbreds had teats that were more horizontally placed and the most appropriate udder attachment and shape. more horizontally and most appropriate udder attachment and shape. Ultrasound scans revealed that the areas of both the left and right udder cisterns scanned by ultrasound were the highest in EF 50% crosses. Overall cistern cross-section areas scanned from the side were 2934.6 mm2 in IV, 2932.6 mm2 in crosses of EF 25% and 3559.4 mm2 in crosses of EF 50% (P<0.05). Crossbreds of EF 50% had more appropriate machine milked milk and total milk yield (311.1 and 424.7 ml) than purebred IV (231.8 and 336.1 ml; P>0.05). On average, the proportion of machine-stripped milk was 33.2%, and non-significant influence of genotype was shown. Furthermore, all traits under study showed nonsignificant differences between crosses of EF 25% and 50%.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
40203 - Husbandry
Result continuities
Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of the Indonesian Tropical Animal Agriculture
ISSN
2087-8273
e-ISSN
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Volume of the periodical
49
Issue of the periodical within the volume
2
Country of publishing house
ID - INDONESIA
Number of pages
10
Pages from-to
135-144
UT code for WoS article
001239676900004
EID of the result in the Scopus database
2-s2.0-85195029323