ALL libraries (COBIB.SI union bibliographic/catalogue database)
13.
Factors affecting actual and adjusted 90-day, 205-day and 365-day weight of Charolais calves
Simčič, Mojca, zootehnik, 1978- ; Čepon, Marko
Body weights on 90+-45 days are body weights used for selection in suckler herds, likeweise body weight on 365+-45 days are used for selection in performance test according to the Slovenian rules for ...recording in animal production, which is based on the International Committee for Animal Recording-ICAR. Dilemma which body weights are more suitable: teh actual, or the adjusted ones at the recommended are of calves is often present. Comparison between fixed affects on actual and on adjusted 90-day, 205-day and365-day weights of Charolais calves have been studied. Calves (320) were born from 1995 to 2005 on Educational and research Animal Husbandry Centre Logates (Slovenia). Fixed effects of sex, parity, year of birth and birth weight were included in a model for the actual and adjusted body weights. Birts weight was included as linear regression. It has been concluded that parameters affected the actual body weights affected adjusted body weights, too. Birth weight and year of birth influenced 90-day, 205-day and 365-day weight. Parity influenced only 90-day weight, while sex influenced 205-day and 365-day weight. Coefficients of determination for adjusted 90-day weight (0.38), 205-day weight (0.38) and 365-day weight (0.73) were higher than for actual body weights (0.20, 0.30 and 0.60, respectively).
It was not necessary to add the material to the shelf.
Bibliographic material was successfully added on shelf.
Adding bibliographical material on shelf was not successful.
Material is already on the shelf.
Permalink
URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year
Impact factor
Edition
Category
Classification
JCR
SNIP
JCR
SNIP
JCR
SNIP
JCR
SNIP
Select the library membership card:
DRS,
in which the journal is indexed
Database name
Field
Year
Links to authors' personal bibliographies
Links to information on researchers in the SICRIS system
Subject headings in COBISS General List of Subject Headings
Select pickup location
The material from the parent unit is free. If the material is delivered to the pickup location from another unit, the library may charge you for this service.
