Comportamento ''in vitro" de uma bactéria fitopatogênica frente a diversos antibióticos
DOI:
https://doi.org/10.1590/S0071-12761965000100006Abstract
The present paper deals with study of the resistance against five antibiotics in a phytopathogenic bacterium Xanthomonas campestris (Pammel) Dowson. When the antibiotics were added to the solid medium in which the bacteria were grown, the colonies resistant to the streptomycin and erythromycin appeared even in the highest concentration used; as to the penicillin, aureomycin and cloranfenicol when in concentrations higher than 200 mcg/ml, 0,3 mcg/ml and 128 mcg/ml respectively, resistant colonies did not appear. So, the results show that the penicillin was the least efficient antibiotic and aureomycin the most effetive to Xanthomonas campestris.Downloads
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Published
1965-01-01
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Section
naodefinida
How to Cite
Azevedo, J. L. de, Neder, R. N., & Menezes, T. J. B. (1965). Comportamento ’’in vitro" de uma bactéria fitopatogênica frente a diversos antibióticos . Anais Da Escola Superior De Agricultura Luiz De Queiroz, 22, 61-79. https://doi.org/10.1590/S0071-12761965000100006