Báo cáo khoa hoc:" Genetic parameters of eventing horse competition in France" doc

... the rules of competition in that discipline have completely Genetic parameters of eventing in Horses 177 Table I. Data used for analysis. Discipline Eventing Eventing / Eventing / Eventing / Steeple ... 551 % of horses in the 2 disciplines 1% 15% 12% % of horses in eventing only 84% 42% 2% % of horses in the other discipline only 15% 43% 86% Number of sir...

Ngày tải lên: 09/08/2014, 18:21

... the main, or the only, joining season in spring, just before transhumance to the Alpine mountains in summer. In the experimental flock of the Domaine du Merle, M6rinos ... system, with one lambing per year, without ’cleanup’ breeding in autumn, the out -of- season breeding ability of ewes in spring is of prime importance. In this exp...

Ngày tải lên: 09/08/2014, 18:21

... not have been taken into account since adding the corresponding amount of information (the whole contemporary group in the herd of origin) made a joint analysis unfeasible ... Design of testing procedures in the French AI programmes In each of the specialised beef breeds in France, two types of programmes exist for selecting AI bulls...

Ngày tải lên: 09/08/2014, 18:21

... between genetic parameters of both breeds were rather low, the estimates suggest a higher potential for genetic progress in protein content and protein yield in the Alpine ... aims at updating the estimates of genetic parameters for milk, fat and protein yields, fat and protein contents, in the Alpine and Saanen populations using an...

Ngày tải lên: 09/08/2014, 18:21

... number of levels of genetics effects to be estimated. This lack of information and the complexity of the random regression model seem to be the main reasons for the slow mixing of Gibbs chains of genetic (co)variances. ... explains less than one percent of the variance in feed intake curves, which is negligible. Selection for higher feed intake in the beginning of the te...

Ngày tải lên: 09/08/2014, 18:21

Ngày tải lên: 09/08/2014, 18:21

... en vif. I. Introduction In France, the selection of beef breed sires used in terminal crossing by artificial insemination is based on integrated programs which include a ... for variations in final weight, according to the formulas in the appendix. Approximate of standard errors of genetic parameters were calculated from estimates of va...

Ngày tải lên: 09/08/2014, 22:23

... the genetic parameters of live performance from data gathered in these progeny testing stations. The aim of the present article is to estimate the genetic parameters of ... results of dissection of the llth rib and from weight of perirenal fat, according to the formulae of R OBELIN & G EAY (1975); scores (based on 15) of...

Ngày tải lên: 09/08/2014, 22:23

... economical machine translation. If all of the para- digms of a language must be maintained in table form, there is a great expense in memory. On the other hand the use of algorithmic routines will ... press. The parameters of input to a mechanized system; of translation, and of out- put are interpreted in terms of an operational machine translation center. The use...

Ngày tải lên: 16/03/2014, 19:20

... Characterization of bovine microsatellites by silver staining. J Anim Breed Genet 1995, 112, 415-420. 6. Ganai NA, Yadav BR. Genetic variation within and among three Indian breeds of goat using heterologous ... of their relationships. These markers have many limitations in identifying breed specificity, as they do not have high resolving and distinguishing power among the close...

Ngày tải lên: 07/08/2014, 23:22