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אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
The regression of weight gain on initial weight in carp. I. Methods and results
Year:
1972
Source of publication :
Aquaculture (source)
Authors :
וולפרט, גיורא
;
.
מואב, רם
;
.
Volume :
1
Co-Authors:
Wohlfarth, G.W., Fish Culture Research Station, Dor, Israel
Moav, R., Department of Genetics, Hebrew University, Jerusalem, Israel
Facilitators :
From page:
7
To page:
28
(
Total pages:
22
)
Abstract:
The dependence of weight gain on initial weight in carp was investigated in a series of eight experiments. The phenotypic (total) regression of weight gain on initial weight was partitioned into a temporary environment component and a residual component. The latter includes genetically caused regression. The partition was done through application of the multiple-nursing method which was devised specifically for this purpose. In all the experiments the phenotypic and the residual (genetic + developmental) regressions of weight gains on initial weights were positive. The 'temporary environmental' regression was positive during the warm summer season, but nil during the cool late fall and winter. In one experiment the presence of 'genotype-season' interaction was demonstrated. © 1972.
Note:
Related Files :
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תוכן קשור
More details
DOI :
10.1016/0044-8486(72)90003-8
Article number:
0
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
22211
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:50
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Scientific Publication
The regression of weight gain on initial weight in carp. I. Methods and results
1
Wohlfarth, G.W., Fish Culture Research Station, Dor, Israel
Moav, R., Department of Genetics, Hebrew University, Jerusalem, Israel
The regression of weight gain on initial weight in carp. I. Methods and results
The dependence of weight gain on initial weight in carp was investigated in a series of eight experiments. The phenotypic (total) regression of weight gain on initial weight was partitioned into a temporary environment component and a residual component. The latter includes genetically caused regression. The partition was done through application of the multiple-nursing method which was devised specifically for this purpose. In all the experiments the phenotypic and the residual (genetic + developmental) regressions of weight gains on initial weights were positive. The 'temporary environmental' regression was positive during the warm summer season, but nil during the cool late fall and winter. In one experiment the presence of 'genotype-season' interaction was demonstrated. © 1972.
Scientific Publication
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