Flushing and other means of increasing lamb yields / by F.R. Marshall and C.G. Potts.
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Format: | Government Document Book |
Language: | English |
Published: |
Washington, D.C. :
U.S. Dept. of Agriculture,
1921.
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Series: | Bulletin of the U.S. Department of Agriculture ;
no. 996. |
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Table of Contents:
- Extent to which flushing is practiced in the United States. pp. 1.
- Factors influencing size of lamb crop. pp. 2.
- Results of flushing in ewes : General plan of the experiments. pp. 3.
- Number of lambs dropped. pp. 4.
- Relation of weight gains to number of twins
- Feed for flushing
- Earliness of lambing. pp. 6.
- Uniformity of lambs' ages
- Twin production as affected by age of ewe. pp. 7.
- Twin production as affected by breed of ewe
- Twin production as affected by sire. pp. 8.
- Breeding for twin lambs. pp. 9.
- Value of twin lambs in comparison with singles. pp. 10.
- Comparative weights of single and twin lambs. pp. 11.
- Summary. pp. 13.