Digestibility of sugar cane bagasse treated with solutions of NaOH and wood ashes

Authors

  • Sérgio Carlo Franco Morgulis Médico veterinário
  • Carlos de Sousa Lucci Universidade de São Paulo,Departamento de Medicina Veterinária e Zootecnia, Pirassununga, SP
  • Laércio Melotti Universidade de São Paulo,Departamento de Medicina Veterinária e Zootecnia, Pirassununga, SP

DOI:

https://doi.org/10.11606/issn.2318-3659.v34i4p232-235

Keywords:

Sugarcane bagasse, Digestibility, Sheeps

Abstract

An apparent digestibility trial carried out with male sheep, studying sugar cane bagasse (SG B ) nutritive value, in a completely randomized design. SC B received three different imersion: A) 2 % NaOh solution; B) 30% wood ashes solution; C) water. Animals were placed in metabolic cages for 5 days for total collection of faeces and urine. All diets had 60% dry matter as SCB; 16,4% as corn grains; 10,4% as soybean meal; 10,4% as cotton seed meal, 1,8% as mineral and vitaminic premix. Average dry matter ration consumptions were A-0.508 kg (31.58 g/kg 0.75): B-0.472 kg (29.35 g/kg 0.75) and C-0.285 kg (17.22 g/kg 0.75). Digestion coefficients were: dry matter: 59.59% and 35.35% (p < 0.05); crude protein: 56.49%; 58.99% and 57.93%; organic matter: 59.29; 48.18% and 37.51% (p < 0.05); neutral detergent fiber: 59.22%; 43.78% and 25.88% (p < 0.05), respectively for A, Band C treatmens. Concerning DM., O.M. and NDF, alkaline solution treatments improved SC B apparent digestion, NaOH being better than wood ashes, for this purpose.

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Published

1997-08-01

Issue

Section

ANIMAL NUTRITION AND NUTRITIONAL DISEASES

How to Cite

1.
Morgulis SCF, Lucci C de S, Melotti L. Digestibility of sugar cane bagasse treated with solutions of NaOH and wood ashes. Braz. J. Vet. Res. Anim. Sci. [Internet]. 1997 Aug. 1 [cited 2024 Jul. 17];34(4):232-5. Available from: https://www.revistas.usp.br/bjvras/article/view/50299