[PDF] Top 20 Genetic parameters for linear type traits in Czech Holstein cattle
Has 10000 "Genetic parameters for linear type traits in Czech Holstein cattle" found on our website. Below are the top 20 most common "Genetic parameters for linear type traits in Czech Holstein cattle".
Genetic parameters for linear type traits in Czech Holstein cattle
... recorded linear type traits are shown in Table 3. Genetic correlations ranged from ...with genetic predisposition to weak fore udder at- tachment incline to deeper ...Close ... See full document
6
Genetic parameters for test day model with random regressions for production traits of Czech Holstein cattle
... that genetic correlations were high between the individual test- days and 305-day production with an exception for the correlation between day 5 and 305 for fat ...negative genetic correlations between ... See full document
13
Genetic correlations between type traits of young Polish Holstein Friesian bulls and their daughters
... The genetic parameters of cow conformation have been the subject of many papers but there are almost no published studies on type traits of bulls based on their own ...most linear ... See full document
6
Heritabilities and genetic correlations of lactational and daily somatic cell score with conformation traits in Polish Holstein cattle
... and genetic correlations of lactational and daily somatic cell scores with descriptive and linear type traits in Polish Holstein-Friesian ...of type traits were high to ... See full document
8
Genetic parameters for female fertility and milk production traits in first parity Czech Holstein cows
... some traits related to reproduction performance useful in field conditions, such as BCS (Jílek et ...2008), linear type traits (Pryce et ...three traits: ... See full document
7
Analyses of genetic relationships between linear type traits, fat to protein ratio, milk production traits, and somatic cell count in first parity Czech Holstein cows
... ABSTRACT: Genetic and phenotypic correlations between production traits, selected linear type traits, and somatic cell score were ...involving Czech Holstein dairy cows or ... See full document
9
Genetic correlations between longevity and conformation traits in the Czech Holstein population
... following linear type traits were used: fore udder attachment, rear ud- der height, udder depth, rear udder width, central ligament, teat length, front teat placement, rear teat position, stature, ... See full document
12
Selection index for bulls of Holstein cattle in the Czech Republic
... of traits in indexes used for dairy cattle, it is to state that traits of milk performance are included in 100% of indexes, meat production in 16% only, fitness in 38% and other traits (body ... See full document
13
Bayesian threshold-linear model for genetic evaluation of direct and maternal calving traits in Iranian primiparous Holstein cattle
... the genetic parameters for multi-trait evaluation of birth weight (BW), gestation length (GL) and calving difficulty (CD) in first-parity Iranian Holstein dairy ...Direct-maternal genetic ... See full document
11
The relationship between linear type traits and stayability of Czech Fleckvieh cows
... estimated genetic correlations between lon- gevity and linear type traits in Swiss Simmental cat- tle: r g = ...Similar parameters be- tween longevity and type traits were ... See full document
6
Genetic Relationship between Type Traits, Number of Lactations Initiated, and Lifetime Milk Performance in Czech Fleckvieh Cattle
... in Czech Fleckvieh; Daliri et ...Simmental cattle, Morek-Kopec and Zarnecki (2017) reported the effective heritability ...dairy cattle, and ... See full document
10
Linear and linear threshold model for genetic parameters for SEUROP carcass traits in Czech beef cattle
... beef cattle and in Charolais crossbreds with Hereford and Simmental ...young cattle according to the post-slaughter EUROP classification and assessed the meat quality considering the season of ...of ... See full document
12
Estimation of genetic parameters for female fertility traits in the Czech Holstein population
... typical traits often used in breeding pro- grams are calving interval, calving to first service interval, days open, non-return rates, days from first insemination to conception, the number of inseminations per ... See full document
8
Genetic parameters for somatic cell score in the first three lactations of Czech Holstein and Fleckvieh breeds using a random regression model
... Holstein and Fleckvieh cows. They were extracted from the Czech national milk-recording database for cows calved between 1995 and 2003. Cows with the second or third lactations had to have all their ... See full document
10
Bayesian analyses of genetic parameters for growth traits in Nellore cattle raised on pasture.
... of genetic improvement through selection in these ...Nellore cattle were similar to the current ...the genetic correlation between direct genetic additive and maternal additive effects was ... See full document
10
Analysis of pregnancy length in multiple births in Czech Fleckvieh and Holstein cattle
... in Czech Fleckvieh and Holstein ...strains. Czech Fleckvieh cat- tle showed the length of pregnancy ...in Holstein cattle, where the length of pregnancy in case of twins was ... See full document
6
Contribution of domestic and Interbull records to reliabilities of single step genomic breeding values in dairy cattle
... The general approach of pooling data is benefi- cial in that it increases the size of the reference population. Reliabilities based upon combined data are then higher. This was the rationale for combining the US and ... See full document
5
Analysis of non genetic factors affecting calving difficulty in the Czech Holstein population
... the Holstein population of the Czech Republic for subsequent compilation of the model for genetic evaluation as well as for herd management ...a linear model with fixed effects of season, ... See full document
8
Effect of age at first calving on longevity and fertility traits for Holstein cattle
... fertility traits, missing values were replaced with a value exceeding the upper level of fertility trait to distinguish the cows, which for some reason did not get pregnant (early culling, infertility, ... See full document
11
Effect of the FGF2 SNP11646 on milk production and fertility traits of Holstein cattle
... In our study, the fertility of daughters was bet- ter in those cattle fathered by the sires of the AA genotype, significantly so in some cases (Table 4). The pair tests showed significancy between AG- GG genotypes ... See full document
6
Related subjects