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Evaluation of rubber (Hevea brasiliensis Muell-Arg.) seed meal in White Leghorn cockerel diets

Published online by Cambridge University Press:  27 March 2009

V. Ravindran ,
A. S. B. Rajaguru  and
Chitra De Silva
V. Ravindran
Affiliation:
Department of Animal Science, University of Peradeniya, Peradeniya, Sri Lanka
A. S. B. Rajaguru
Affiliation:
Department of Animal Science, University of Peradeniya, Peradeniya, Sri Lanka
Chitra De Silva
Affiliation:
Department of Animal Science, University of Peradeniya, Peradeniya, Sri Lanka
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Extract

Para-rubber (Hevea brasiliensis Muell-Arg.) is a major plantation crop in South-East Asia. In addition to its economically important latex, the para-rubber tree produces seeds that serve as a source of industrial oil. Rubber seed meal (RSM), a by-product of the oil extraction, contains moderately high amounts of crude protein and is available at lower prices than most traditional vegetable protein supplements in the region. The estimated availability of RSM in South-East Asian countries is about 1·2 million tonnes.

Type
Short Notes
Information
The Journal of Agricultural Science , Volume 108 , Issue 2 , April 1987 , pp. 505 - 508
Copyright
Copyright © Cambridge University Press 1987

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References

Association of Official Analytical Chemists (1970). Official Methods of Analysis. 11th edn.Washington, D.C.Google Scholar
Bahr, J. M. & Nalbandov, A. V. (1977). Reproduction in poultry. In Reproduction in Domestic Animals (ed. Cole, H. H. and Cupps, P. T.), pp. 529–550. London: Academic Press.Google Scholar
Buvanendran, V. (1971). Effect of rubber seed meal on hatchability of hen's eggs. Tropical Agriculturist, Colombo 77, 111–115.Google Scholar
Buvanendran, V. & Siriwardene, J. A. De (1970). Rubber seed meal in poultry diets. Ceylon Veterinary Journal 18, 33–38.Google Scholar
Campbell, R. C., Dott, H. M. & Glover, T. D. (1956). Nigrosin eosin as a stain for differentiation of live and dead spermatozoa. Journal of Agricultural Science, Cambridge 48, 1–8.CrossRefGoogle Scholar
Dott, H. M. & Foster, G. C. (1972). A technique for studying the morphology of mammalian spermatozoa which are eosinophilic in a differential ‘live/dead’ stain. Journal of Reproduction and Fertility 29, 443–445.CrossRefGoogle Scholar
Lake, P. E. & Stewart, J. M. (1978). Artificial Insemination in Poultry. London: H.M.S.O.Google Scholar
Moule, G. R. (1965). Field Investigation with Sheep – A Manual of Techniques. Australia: The Commonwealth Scientific and Industrial Research Organization.Google Scholar
Narahari, D. & Kothandaraman, P. (1984). Chemical composition and nutritional value of para-rubber seed and its products for chicken. Animal Feed Science and Technology 10, 257–267.CrossRefGoogle Scholar
Oikawa, T., Yanagimachi, R. & Nicholson, G. L. (1973). Wheat germ blocks mammalian fertilization. Nature, London 241, 256.CrossRefGoogle ScholarPubMed
Oluyemi, J. A., Fetuga, B. L. & Endely, H. N. L. (1976). The metabolizable energy value of some feed ingredients for young chicks. Poultry Science 55, 611–618.CrossRefGoogle Scholar
Perry, E. J. (1969). Factors influencing the quality and quantity of semen. In The Artificial Insemination of Farm Animals, 4th edn (ed. Perry, E. J.), pp. 76–93. Calcutta, Bombay, New Delhi: Oxford & IBH Publishing Co.Google Scholar
Rajaguru, A. S. B. (1971). Effects of rubber seed meal on the performance of the mature chicken. Journal of National Agricultural Society of Ceylon 8, 38–47.Google Scholar
Ravindran, V. (1985). Development of cassava leaf meal as an animal feed. Ph.D. dissertation, Virginia Polytechnic Institute and State University, U.S.A.Google Scholar
Salisbury, G. M. & Van Demark, N. L. (1961). Physiology of Reproduction and Artificial Insemination of Cattle. San Francisco: W. H. Freeman.Google Scholar
Steel, R. G. D. & Torrie, J. H. (1960). Principles and Procedures of Statistics. London: McGraw-Hill.Google Scholar