Affiliation:
1. Division of Microbiology and Veterinary Medicine, University of Wyoming, Laramie, Wyoming 82071
Abstract
Broth cultures of suspensions of
Pseudomonas syringae
isolated from decaying alder leaves (
Alnus tenuifolia
) were found to freeze at very warm (-1.8 to -3.8 C) temperatures. The initiation of freezing appears associated with the intact cell and not with extracellular material. Chemical treatments and physical destruction of the cell destroy activity. Bacteria must be in concentrations of approximately 10
6
/ml before freezing at warm temperatures occurs.
Publisher
American Society for Microbiology
Subject
General Pharmacology, Toxicology and Pharmaceutics,General Immunology and Microbiology,General Biochemistry, Genetics and Molecular Biology,General Medicine
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