Full-text resources of PSJD and other databases are now available in the new Library of Science.
Visit https://bibliotekanauki.pl

Refine search results

Journals help

  1. 1 Journal of Applied Genetics

Years help

  1. 1 1995

Authors help

  1. 1 Kownacki M.

  2. 1 Sobczynska M.

Preferences help
Polish version English version Language
enabled [disable] Abstract
Number of results

Results found: 1

Number of results on page
first rewind previous Page / 1 next fast forward last

Search results

Search:
in the keywords:  SELECTION METHOD
help Sort By:

help Limit search:
first rewind previous Page / 1 next fast forward last
1

The effect of selection for traits of low heritability conducted in noninbred populations on the basis of progeny or performance tests

100%
Sobczynska M., Kownacki M.
Journal of Applied Genetics
|
1995
|
vol. 36
|
issue 2
169-175
EN
The ivestigations were carried out to compare selection conducted on the basis of progeny with that on the basis of animals' own performance.Selection was conducted for the body weight at weaning (at the age of 21 days), which is a trait of low heritability.It was run throghout 15 generations,whereas in generation 13 and 14 three experimental replices were crossed to obtain population free of inbreeding.A cumulated response to selection was higher in the group selected on the basis of animals'own performance, but after crossing the replicas it decreased clearly in the both groups.The cumulated selection differential was higher in the group selected on the basis of animals'own performance.However, a statistical analysis of the obtained results showed no significant difference between the two selection method.
first rewind previous Page / 1 next fast forward last
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.