Protein synthesis by fermentation of sugar cane added with urea and lactic acid culture

Authors

  • Alejandro Ley-de Coss Universidad Autónoma de Chiapas, Facultad de Ciencias Agronómicas Campus V, Villaflores, Chiapas, Mexico https://orcid.org/0000-0001-5982-300X
  • José R. Bárcena-Gama Colegio de Postgraduados, Programa de Ganadería; Montecillos, Texcoco, Mexico https://orcid.org/0000-0002-0039-9424
  • Candido E. Guerra-Medina Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, Campus Rosario Izapa, Tuxtla Chico, Chiapas, Mexico https://orcid.org/0000-0001-9943-0032
  • Oziel D. Montañez-Valdez Universidad de Guadalajara, Centro Universitario del Sur, Ciudad Guzmán, Jalisco, Mexico https://orcid.org/0000-0001-9539-6623
  • Salvador Pérez-López Universidad Autónoma de Chiapas, Facultad de Ciencias Agrícolas Campus IV, entronque Huehuetán, Chiapas, Mexico https://orcid.org/0000-0001-7252-4514
  • Eugenia Barrientos-Niño Universidad Autónoma de Chiapas, Facultad de Ciencias Agronómicas Campus V, Villaflores, Chiapas, Mexico https://orcid.org/0000-0003-4929-7493
  • Reynerio Adrián Alonso Bran Universidad Autónoma de Chiapas, Facultad de Ciencias Agronómicas Campus V, Villaflores, Chiapas, Mexico
  • José C. Escobar-España Universidad Autónoma de Chiapas, Facultad de Ciencias Agrícolas Campus IV, entronque Huehuetán, Chiapas, Mexico https://orcid.org/0000-0001-9590-646X

DOI:

https://doi.org/10.15381/rivep.v34i1.22993

Keywords:

biotecnology, food crops, microbiology, nutrition, ruminant, tropic

Abstract

The aim of this study was to evaluate the crude protein (CP) and true protein (TP) content of sugarcane after the solid-state fermentation process (SSF) with and without addition of urea or an inoculum of Pediococcus acidilactici, Lindner. Nine aerobic silos were used where three treatments were evaluated: ground whole cane (GWC), GWC plus 2% urea (GWCu) and GWC inoculated with 108 CFU of P. acidilactici (GWClab). pH, CP and TP levels were measured, as well as changes in the microbial populations. The pH was higher than 6.1, except for GWCu where it was lower (5.6; p<0.05). The amounts of CP and TP were low, without differences between treatments until the end of the incubation period (72 h). Low amounts of lactic acid bacteria (lab) were observed in GWCu, with no significant differences in GWC and GWClab (p>0.05). In the periods of 48 and 72 h, the number of cellulolytic and total bacteria were similar (p>0.05) between treatments. The FES of sugarcane allows to conserve forage, but in the short term it does not improve the content of CP and TP in the dry matter (DM), even with the addition of probiotics or urea.

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Published

2023-02-27

Issue

Vol. 34 No. 1 (2023)

Section

Artículos Primarios

License

Copyright (c) 2023 Alejandro Ley-de Coss, José R. Bárcena-Gama, Candido E. Guerra-Medina, Oziel D. Montañez-Valdez, Salvador Pérez-López, Eugenia Barrientos-Niño, Reynerio Adrián Alonso Bran, José C. Escobar-España

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

AUTHORS RETAIN THEIR RIGHTS:

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b. Authors retain their right to share, copy, distribute, perform and publicly communicate their article (eg, to place their article in an institutional repository or publish it in a book), with an acknowledgment of its initial publication in the Revista de Investigaciones Veterinarias del Perú (RIVEP).

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How to Cite

Ley-de Coss, A., Bárcena-Gama, J. R., Guerra-Medina, C. E., Montañez-Valdez, O. D., Pérez-López, S., Barrientos-Niño, E., Alonso Bran, R. A., & Escobar-España, J. C. (2023). Protein synthesis by fermentation of sugar cane added with urea and lactic acid culture. Revista De Investigaciones Veterinarias Del Perú, 34(1), e22993. https://doi.org/10.15381/rivep.v34i1.22993