THE USE OF A PERCOLATION TECHNIQUE IN STUDYING ANTIBIOTIC PRODUCTION IN SOIL
作者:
I. L. Stevenson,
A. G. Lochhead,
期刊:
Canadian Journal of Botany
(NRC Available online 1953)
卷期:
Volume 31,
issue 1
页码: 23-27
ISSN:0008-4026
年代: 1953
DOI:10.1139/b53-003
出版商: NRC Research Press
数据来源: NRC
摘要:
The adaptation of a percolation technique to the study of the production of antibiotics in soil is described. Antibiotic activity is determined by assays of a continuously circulating soil solution without disturbing the soil sample itself. The advantages of this technique over existing methods of study are discussed. Results are presented illustrating the production of antibiotics in sterile soil by aPenicilliumsp. and two unidentifiedStreptomycesspp.
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