Efeito do estádio de maturação sobre o consumo e digestibilidade aparente da matéria seca de três gramíneas tropicais

Authors

  • J F Coelho da Silva UREMG
  • J A Gomide UREMG

Keywords:

capim-pangola, matéria seca, consumo voluntário, coeficiente digestibilidade, fase consumo

Abstract

The effect of stage of maturity upon dry matter consumptionand digestibility was studied with three tropical grasses, gordura grass (Melinis minutiflora Beauv.), pangola grass (Di- gitaria pentzii Stent.) and sempre-verde grass (Planicum ma- ximum Jacq.). Male sheep in matabolism cages, were used for this experiment.

References

BUCKMAN, D.T. & HEMKEN, R. W. Ad libtum intake and digestibility of several alfafa hays by cattle and sheep. J. Dairy Sci., Illinois, 47 (8): 861-864. 1964.

BUTTERWOTH, M.H. Studies on pangola grass at ICTA, Trinidad. 2. The digestibility of pangola grass at vatious stages of growth., Trop. Agric. , Trinidad. 38(187-193. 196L. In Nutr. Abst. & Rev. Scotland 32(1): 251 Abstr.1294. 1962.

COETZEE, F.C. T. The nutritive value of lucerna hay .Farming in S. Africa, 41(10): 24-27. 1966.

FONSECA, J. B., CAMPOS, J. & Conrad, J. H. - Estudo de digestibilidade de forrageiras tropicais pelo processo convencional. Experientiae, Viçosa, 5(3): 43-68. 1965.

HARKESS, R.D. Studies in herbage digestibility. J. Brit. Grassland Soc. 18: 62-68. 1963. In Nutr. Abstr. & Rev. Scotland 33(4): 148 Abstr. 6961. 1993.

MINSON, D.J., HARRIS, C.E., RAYMOND, W.F. & MIL- FORD, F. The digestibility and voluntary intake of S22 and H1 Tyegrass, S1 78 tall fescue, 548 timothy, S215 meadow fescue and germinal cocksfoot. J. Brit. Grassland Soc. 19:298-305. 1964. In Nutr, Abstr, & Rev. Scotland 35(2):503 Abstr, 2888, 1965.

MURDOCK, F.R., HODGSON, A. S. & HARRIS, JI.R. Relationships of date of cutting, stage of maturity of orchardgrass. J. Dairy Sci. Illinois 44: 1943-1945. In Nutr. Abstr. & Rev. Scotland 32 (2) : 571 Abstr. 2755. 1962.

REID, J.T., KENEDY, W.K., TURK, K. L., SLACK, S. T., TRIMBERGER, G. W. & MURPHY, R. P. Effect of growth stage, chemical composition and physical properties upon the nutritive value of forages. J. Dairy Sci. Illinois 42 (3): 567-571. 1959.

SIMITH. J.C., HERKEN, W.R.,DAVIS, R. F. & DECKER, A.M. The nutritive value of alfafa hay harvested at trhee stages of maturity. J. Animal Sci. N. York 17(4) : 1209 Abstr. 188. 1958.

STONE, J. B., TRIMBERGER, G. W., HENDERSON, C. R., REID , J.T. , TURK, K.L. & LOOSLI, J.K. Forage intake and eficiency of feed utilization in dairy cattle. J. Dairy Sci., Illinois, 43(9) 1275-1281. 1960.

Downloads

Published

2025-01-16

How to Cite

Coelho da Silva , J. F., & Gomide, J. A. (2025). Efeito do estádio de maturação sobre o consumo e digestibilidade aparente da matéria seca de três gramíneas tropicais. Revista Ceres, 13(76), 255–275. Retrieved from https://ojs.ceres.ufv.br/ceres/article/view/6493

Issue

Section

ARTICLE