Hostname: page-component-745bb68f8f-g4j75 Total loading time: 0 Render date: 2025-01-12T05:24:27.266Z Has data issue: false hasContentIssue false
  • English
  • Français

Stylosanthes guyanensis Standing Hay as a Source of Dry Season Protein for Cattle in Malawi

Published online by Cambridge University Press:  03 October 2008

David Lamboll
David Lamboll
Affiliation:
Department of Agricultural Botany, University College of Wales, Aberystwyth SY23 3DA, UK
Get access Rights & Permissions [Opens in a new window]

Summary

Three cultivars of Stylosanthes guyanensis, under two management regimes, were assessed for yield, quality, palatability and persistence under grazing. During the dry season progressive leaf abscission resulted in unpalatable bare stem, but both leafy stem and fallen leaf remained palatable. Between May and September there was a decline in crude protein (from 16 to 11%), phosphorus (0.22 to 0.18%) and potassium (2.3 to 1.7%), but not in digestibility (average 53%). Partial rather than total accumulation of wet season growth ensured less trampling damage, hence better persistence. Cultivar ranking for persistence and leaf yield was Schofield, Cook, Endeavour, although Cook was initially the most productive.

Type
Research Article
Information
Experimental Agriculture , Volume 18 , Issue 1 , January 1982 , pp. 79 - 88
Copyright
Copyright © Cambridge University Press 1982

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

Addy, B. L. (1958/1959). Annual Report, Chitedze Livestock Centre, Malawi.Google Scholar
Bogdan, A. V. (1977). Tropical Pasture and Fodder Plants. London: Longman.Google Scholar
Cackett, K. E. (1964). A simple device for measuring canopy cover. Rhodesian Journal of Agricultural Research 2:56–57.Google Scholar
Faithfull, N. T. (1971). Automated simultaneous determination of nitrogen, phosphorus, potassium and calcium on the same herbage digestion solution. Laboratory Practice 20:41–44.Google Scholar
Haggar, R. J., De Leeuw, P. N. & Agishi, E. (1971). The production and management of Stylosanthes gracilis at Shika, Nigeria. II. Journal of Agricultural Science, Cambridge 77:437–444.CrossRefGoogle Scholar
Harding, W. A. T. & Cameron, D. G. (1972). New pasture legumes for the wet tropics. Queensland Agricultural Journal 98:394–406.Google Scholar
Jones, D. I. H. & Hayward, M. V. (1975). The effect of pepsin pretreatment of herbage on the dry matter digestibility from solubility in fungal cellulase solutions. Journal of the Science of Food and Agriculture 26:711–718.Google Scholar
Lamboll, D. (1979). MSc thesis, UCW, Aberystwyth.Google Scholar
Loch, D. S., Hopkinson, J. M. & English, B. H. (1976a). Seed production of Stylosanthes guyanensis. I. Australian Journal of Experimental Agriculture and Animal Husbandry 16:218–225.CrossRefGoogle Scholar
Loch, D. S., Hopkinson, J. M. & English, B. H. (1976b). Seed production of Stylosanthes guyanensis. II. Australian Journal of Experimental Agriculture and Animal Husbandry 16:226–230.CrossRefGoogle Scholar
Milford, R. & Minson, D. J. (1966). In Tropical Pastures (Ed. Davies, W. & Skidmore, C. L.), 106–114. London: Faber & Faber.Google Scholar
Mortiss, P. D. (1974). Endeavour stylo, strengths and weaknesses. Queensland Agricultural Journal 100:285–288.Google Scholar
Savory, R. & Thomas, D. (1977). Pasture Handbook for Malawi (2nd edn). Lilongwe:FAO.Google Scholar