Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Dušan Terčič"'
Publikováno v:
Poultry Science, Vol 103, Iss 12, Pp 104282- (2024)
ABSTRACT: To determine whether differences in positive experiences can influence associative learning ability, 2 tasks were conducted with 90 laying hens at the peak of the laying period. The selected hens were reared in a larger flock under the same
Externí odkaz:
https://doaj.org/article/07b6029d07aa42199bb51c2eb41c5e16
Publikováno v:
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, Vol 68, Iss 1, Pp 17-24 (2020)
The aim of this study was to estimate the effect of feeding system on the growth rate and carcass quality of crossbred Improved Jezersko-Solčava x Texel (JSRT) lambs and to evaluate the effect of sex on these traits. The trial was conducted in natur
Externí odkaz:
https://doaj.org/article/5a5e76d6902945ac8329a5fd33582d56
Publikováno v:
Frontiers in Veterinary Science, Vol 7 (2020)
Feather pecking is a behavior that occurs in order to cope with a constrained environment and is a serious problem in the egg production industry. This longitudinal study was conducted under commercial conditions to investigate whether the applicatio
Externí odkaz:
https://doaj.org/article/5b73a0b369b74249abac2b4fae55dc83
Publikováno v:
Acta Agriculturae Slovenica, Vol 108, Iss 2 (2017)
The aim of the study was to analyse type traits in 1,086 first-calving Cika cows. Statistical model was analysed by GLM procedure in SAS/STAT statistical package, which included the fixed effect of scoring year, and age at scoring and days after calv
Externí odkaz:
https://doaj.org/article/7c6bf9637f994ab8a38e57e9460806af
Publikováno v:
Acta Agriculturae Slovenica, Vol 106, Iss 2 (2015)
An experiment was conducted to evaluate the feather coverage on breast and thighs in meat type chickens, reared on three different types of litter materials, including wood shavings, shredded paper and chopped wheat straw. The experiment lasted for 7
Externí odkaz:
https://doaj.org/article/9f27c0d87b194c31a3f1876359049c86
Autor:
Dušan TERČIČ, Tea SMERDU
Publikováno v:
Acta Agriculturae Slovenica, Vol 104, Iss 2 (2015)
The main purpose of the study was to determine the influence of storage period and egg weight on hatchability of Slovenian provenance Prelux-G eggs. The layer breeders were reared in partially slatted floor pens. At the beginning of the experiment th
Externí odkaz:
https://doaj.org/article/454665477eb64bbeac43a29298ceaed1
Autor:
Špela MALOVRH, Katarina HRIBERŠEK, Dušan TERČIČ, Marko VOLK, Božidar ŽLENDER, Tomaž POLAK, Antonija HOLCMAN
Publikováno v:
Acta Agriculturae Slovenica, Vol 94, Iss 1 (2009)
Capons of three genotypes (Barred Prelux, Sulmtaler, Styrian hen) were fattened outdoors and slaughtered at two ages (163 and 198 days). Cockerels were caponised at age 47 days and at age 84 days were moved to grower houses with free access to pastur
Externí odkaz:
https://doaj.org/article/2c93a4324de345c5ad47ec0b0ceac20e
Publikováno v:
Acta Agriculturae Slovenica, Vol 94, Iss 1 (2009)
Pri treh slovenskih tradicionalnih pasmah kokoši lahkega tipa (slovenski rjavi kokoši, slovenski srebrni kokoši in slovenski grahasti kokoši) smo proučevali celoletno nesnost in kakovost jajc. V 18. tednu starosti smo v individualne kletke trina
Externí odkaz:
https://doaj.org/article/4b435907fb6241fc88186b010196caa3
Autor:
Dušan TERČIČ, Antonija HOLCMAN
Publikováno v:
Acta Agriculturae Slovenica, Vol 92, Iss 2 (2008)
In order to study the effects of long-term selection on genetic parameters, the effect of selection on selected and correlated traits and to develop lines for various physiological, biochemical and molecular genetic studies a comprehensive selection
Externí odkaz:
https://doaj.org/article/da0d064c4a68457d812bb1f8f62e30ea
Publikováno v:
Poljoprivreda, Vol 6, Iss 1 (2000)
The aim of this study was to determine the effect of different rearing systems on the skin colour of commercial broilers. Research was carried out on 100 broilers of two different provenances (ross 208 and prelux-bro) up to 56 days of age. In the f
Externí odkaz:
https://doaj.org/article/1a8aad088c3845c7aee05df65388ddc4