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A note on the relationship between live-weight gain during calfhood and subsequent performance of intact male calves of the israeli-friesian breed
Year:
1977
Source of publication :
Animal Production
Authors :
פולמן, ישעיהו
;
.
Volume :
24
Co-Authors:
Folman, Y., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
283
To page:
286
(
Total pages:
4
)
Abstract:
Live-weight gains were recorded for 459 intact male (bull) calves kept in 17 groups on three farms. The correlation coefficient between weight gained during the first 110 to 130 days of life and that gained during the subsequent period until slaughter was r = 0·53 (n = 459; P < 0·001). It is suggested that with bulls, nutritional and other factors which increase live-weight gain during the rearing period to about 4 mo of age may have a positive effect on subsequent performance to slaughter. © 1977, British Society of Animal Science. All rights reserved.
Note:
Related Files :
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תוכן קשור
More details
DOI :
10.1017/S0003356100011788
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
29438
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:46
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Scientific Publication
A note on the relationship between live-weight gain during calfhood and subsequent performance of intact male calves of the israeli-friesian breed
24
Folman, Y., Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel
A note on the relationship between live-weight gain during calfhood and subsequent performance of intact male calves of the israeli-friesian breed
Live-weight gains were recorded for 459 intact male (bull) calves kept in 17 groups on three farms. The correlation coefficient between weight gained during the first 110 to 130 days of life and that gained during the subsequent period until slaughter was r = 0·53 (n = 459; P < 0·001). It is suggested that with bulls, nutritional and other factors which increase live-weight gain during the rearing period to about 4 mo of age may have a positive effect on subsequent performance to slaughter. © 1977, British Society of Animal Science. All rights reserved.
Scientific Publication
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