Nueva peptona de origen vegetal como medio de cultivo para Bacterias y Hongos
DOI:
https://doi.org/10.53591/rug.v97i1.701Keywords:
BACTERIA , HONGOS, COMPOSICIÓN QUIMICAAbstract
In this communication, a new culture medium for bacteria and fungi is prepared and described, using peptone obtained from enzymatic hydrolysis, either acid or alkaline, of tender leaves and stems of "alfalfa" (Medicago sativa L.) as a substrate.The techniques for preparing this new culture medium are detailed, the bacterial and fungal species that grow on it are mentioned, and growth characteristics are discussed, along with a comparative evaluation of proliferation with other culture media.It is concluded that "alfalfa" undoubtedly constitutes an optimal resource for the preparation of bacteriological and mycological culture media, given that it is a cosmopolitan plant that is easily obtainable, due to the large amount of nutritious substances it contains, the simplicity of medium preparation, and its low cost.
References
Bier, O. *Bacteriología e Inmunología* – López Libreros Edit. (Buenos Aires) – 13a Ed. 1970 – 94.
Brewer, J.H. *Vegetal bacteriological media as substitutes for meat infusion media*. J. Bacter. 1983 – 46 – Nº 4 – 395.
Bridson, E. Oxoid Lab. *The development, manufacture and control of Microbiological media MPPhi CBiol FIBMS*. Technical Consultant. Printed in the U.K. 1994 – 12, 22, 24, etc.
Burkart, A. *Las leguminosas argentinas* – ACME Agency, S.R.L. (Buenos Aires) 2a. Ed. 1952 – 24, 64, 75 y 336.
Burrows, W. *Tratado de Microbiología* – Edit. Interam. S.A. (México) 1989 – 148 y 171.
Carpenter, P.L. *Microbiología* – Edit. Interam. S.A. (México) 1969 – 142.
Del Pozo, M. *La Alfalfa: Su cultivo y aprovechamiento* – Edit. Mundi Prensa (Madrid) – 1971 – 287 y 292.
*Difco Manual of Dehydrated Culture Media and Reagents for Microbiological and Clinical Laboratory Procedures* – Difco Laboratories (Detroit, Michigan U.S.A.) 9a Ed. 1989 – 73, 246 y 247.
Edgerton, C.W. *Bean pod meal for culture media*. Phytopath. 1998 – 8: 445.
Ensminger, M.E. *Producción porcina* – Librería “El Ateneo” (Buenos Aires) 4a. Ed. 1970 – 485.
Gil, E. y Schürhoff, P.N. *Curso de Botánica General y Aplicada* – Edit. Labor S.A. (Barcelona) 3a Ed. 1959 – 306 y 313.
Jawetz, E., Melnick, J.L. y Adelberg, E.A. *Manual de Microbiología Médica* – Edit. “El Manual Moderno” S.A. (México) 15a Ed. 1993-83.
Novelli, A. *Química Orgánica (T I y II)* – Edit. “El Ateneo” (Buenos Aires) – 2a Ed. 1995 – T.I: 919; T.II: 937 y 940.
Parodi, L.R. *Enciclopedia Argentina de Agricultura y Jardinería* – Edit. ACME S.A.C.I. (Buenos Aires) – 1964 – 785.
*Tablas de composición química de los alimentos* – Univ. Nac. de Córdoba – Depar. de Acción Social – 1990 – 10, 11 y 110.
*The Oxoid Manual of Culture Media, Ingredients and other Laboratory Services* – Oxoid Limited (London) – 3a Ed. 1987 – 182.
Downloads
Published
Issue
Section
License
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0. International License.
You are free to:
- Share — copy and redistribute the material in any medium or format
- The licensor cannot revoke these freedoms as long as you follow the license terms.
Under the following terms:
- Attribution — You must give appropriate credit , provide a link to the license, and indicate if changes were made . You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- NonCommercial — You may not use the material for commercial purposes .
- NoDerivatives — If you remix, transform, or build upon the material, you may not distribute the modified material.
- No additional restrictions — You may not apply legal terms or technological measures that legally restrict others from doing anything the license permits.
