Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid
An allelic cross between Salmo trutta fario and Salvelinus alpinus was carried out under con- trolled hatchery conditions. Survival to the eyed stage was significantly lower for the hybrid than for both purebreds. There were significant differences in survival in the eyed and yolk sac stages and fro...
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ftunivhmevols:oai:evols.library.manoa.hawaii.edu:10524/19086 2023-05-15T18:10:07+02:00 Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid Aras-Hisar, Sukriye Yanik, Telat Hisar, Olcay 6 pages http://hdl.handle.net/10524/19086 unknown Israeli Journal of Aquaculture - BAMIGDEH The Israeli Journal of Aquaculture - Bamidgeh hatchery performance hybrid Salmo trutta fario Salvelinus alpinus survival Fish culture--Israel--Periodicals. Fish culture--Periodicals. Aquaculture--Israel--Periodicals. Aquaculture--Periodicals. ftunivhmevols 2019-01-02T17:54:41Z An allelic cross between Salmo trutta fario and Salvelinus alpinus was carried out under con- trolled hatchery conditions. Survival to the eyed stage was significantly lower for the hybrid than for both purebreds. There were significant differences in survival in the eyed and yolk sac stages and from fertilization to the first feeding (p<0.05) between the hybrid and the purebreds, while the differences between the purebreds were not significant (p>0.05). The hybrid did not display heterosis with respect to any hatchery property. During the first 45 days of nursing, there were significant differences between the purebreds and the hybrid in terms of weight gain, survival, feed conversion ratio and specific growth rate (p<0.05) with no significant differences between the purebreds (p>0.05). The hybrid was slightly heterotic (+1.69) with respect to survival how- ever no heterosis was observed in any other property to the first feeding stage. Other/Unknown Material Salvelinus alpinus Digital Repository of the University of Hawaii at Manoa |
institution |
Open Polar |
collection |
Digital Repository of the University of Hawaii at Manoa |
op_collection_id |
ftunivhmevols |
language |
unknown |
topic |
hatchery performance hybrid Salmo trutta fario Salvelinus alpinus survival Fish culture--Israel--Periodicals. Fish culture--Periodicals. Aquaculture--Israel--Periodicals. Aquaculture--Periodicals. |
spellingShingle |
hatchery performance hybrid Salmo trutta fario Salvelinus alpinus survival Fish culture--Israel--Periodicals. Fish culture--Periodicals. Aquaculture--Israel--Periodicals. Aquaculture--Periodicals. Aras-Hisar, Sukriye Yanik, Telat Hisar, Olcay Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
topic_facet |
hatchery performance hybrid Salmo trutta fario Salvelinus alpinus survival Fish culture--Israel--Periodicals. Fish culture--Periodicals. Aquaculture--Israel--Periodicals. Aquaculture--Periodicals. |
description |
An allelic cross between Salmo trutta fario and Salvelinus alpinus was carried out under con- trolled hatchery conditions. Survival to the eyed stage was significantly lower for the hybrid than for both purebreds. There were significant differences in survival in the eyed and yolk sac stages and from fertilization to the first feeding (p<0.05) between the hybrid and the purebreds, while the differences between the purebreds were not significant (p>0.05). The hybrid did not display heterosis with respect to any hatchery property. During the first 45 days of nursing, there were significant differences between the purebreds and the hybrid in terms of weight gain, survival, feed conversion ratio and specific growth rate (p<0.05) with no significant differences between the purebreds (p>0.05). The hybrid was slightly heterotic (+1.69) with respect to survival how- ever no heterosis was observed in any other property to the first feeding stage. |
author |
Aras-Hisar, Sukriye Yanik, Telat Hisar, Olcay |
author_facet |
Aras-Hisar, Sukriye Yanik, Telat Hisar, Olcay |
author_sort |
Aras-Hisar, Sukriye |
title |
Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
title_short |
Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
title_full |
Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
title_fullStr |
Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
title_full_unstemmed |
Hatchery And Growth Performance of Two Trout Pure Breeds, Salvelinus Alpinus And Salmo Trutta Fario, And Their Hybrid |
title_sort |
hatchery and growth performance of two trout pure breeds, salvelinus alpinus and salmo trutta fario, and their hybrid |
publisher |
Israeli Journal of Aquaculture - BAMIGDEH |
url |
http://hdl.handle.net/10524/19086 |
genre |
Salvelinus alpinus |
genre_facet |
Salvelinus alpinus |
op_relation |
The Israeli Journal of Aquaculture - Bamidgeh |
_version_ |
1766182879831785472 |