Hostname: page-component-586b7cd67f-vdxz6 Total loading time: 0 Render date: 2024-11-20T09:30:56.104Z Has data issue: false hasContentIssue false

Mother–offspring relationships in Awassi sheep:II. Milk yields and weight gains of lambs in a mutton flock*

Published online by Cambridge University Press:  27 March 2009

Y. Folman
Affiliation:
The Volcani Institute of Agricultural Research, Rehovot, Israel
E. Eyal
Affiliation:
The Volcani Institute of Agricultural Research, Rehovot, Israel
R. Volcani
Affiliation:
The Volcani Institute of Agricultural Research, Rehovot, Israel

Extract

The majority of Awassi flocks in Israel and throughout the Middle East are kept under primitive extensive conditions. Their main product is the lamb, and milk as a by-product is gained occasionally after weaning. A few estimates of the milk yields of these sheep may be found in the literature (Hirsh, 1931; Finci, 1957; Becker, 1958), however, none are based on actual measurements.

Type
Research Article
Copyright
Copyright © Cambridge University Press 1966

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Barnicoat, C. R., Logan, A. G. & Grant, A. I. (1949). Milk-secretion studies with New Zealand Romney ewes. Parts III and IV. J. agric. Sci., Camb. 39, 237248.CrossRefGoogle Scholar
Becker, D. (1958). Sheep Breeding. Publ. Israel Sheep Breeders Assn. (Hebrew.)Google Scholar
Boyazoglu, J. G. (1963). Aspects quantitatifs de la, production laitiere des brebis. Annls Zootech. 12, 237296.CrossRefGoogle Scholar
Folman, Y., Volcani, R. & Eyal, E. (1966 a). Mother-offspring relationship in Awassi sheep. 1. The effect of different suckling regimes and time of weaning on the lactation curve and milk yield in dairy flocks. J. agric. Sci., Camb. 67, 359–68.CrossRefGoogle Scholar
Folman, Y., Eyal, E. & Volcani, R. (1966 b). Mother-offspring relationships in Awassi sheep. 3. The effect of different suckling regimes and weaning age on weight gains of lambs in dairy flocks. J. agric. Sci., Camb. 67, 371–6.CrossRefGoogle Scholar
Finci, M. (1957). The improvement of the Awassi breed of sheep in Israel. Bull. Res. Coun. Israel, 6B, 1106.Google Scholar
Guyer, P. Q. & Dyer, A. J. (1954). Study of factors affecting sheep production. Res. Bull. Univ. Mo. Agric. Exp. Stn., no 558.Google Scholar
Hirsh, S. (1933). Sheep and goats in Palestine. Bull. Palestine Econ. Soc. 6 (2), 177.Google Scholar
Hunter, G. L. (1957). The maternal influence on size in sheep. J. agric. Sci., Camb, 48, 3660.CrossRefGoogle Scholar
Owen, J. B. (1957). A study of the lactation and growth of hill sheep in their native environment and under lowland conditions. J. agric. Sci., Camb. 48, 387412.CrossRefGoogle Scholar
Wallace, L. R. (1948). The growth of lambs before and after birth in relation to the level of nutrition. J. agric. Sci., Camb. 38, 93153.CrossRefGoogle Scholar