Excerpt from Physiologic and Serologic Studies of the Soft-Rot and Colon Group of Bacteria
Acknowledgment Acknowledgment is made to Dr. L. H. Leonian for cultures and suggestions, to Dr. R. S. Spray for cultures and guidance throughout, especially in the serolog ical work, to Wendell Henry for help and suggestions and to Dr. C. R. Orton for guidance and suggestions throughout the entire study.other six strains were intermediate, producing gas in at least one sugar but not in all three. Referring to this separation they report, Un fortunately this clearness of classification is more apparent than real, since practically each successive determination of the collection of cul tures led to a rearrangement of the representatives of the various groups with a gradual shifting toward the upper groups because of the greater importance placed on a positive result than on a negative one. The final accumulation of 33 cultures in the upper group is largely the expression of the continued action of the law of chance and had the study continued longer this group would undoubtedly have been correspondingly en larged. They concluded that Unless later studies of the pathogenicity of these cultures shalloffer a basis for subdividing them, there is no ap parent reason why they should not all be considered as somewhat variant members of a single botanical species.
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Seller: Forgotten Books, London, United Kingdom
Paperback. Condition: New. Print on Demand. This book explores the physiological and serological nature of soft-rot and colon bacteria. The author compares 120 bacterial cultures to determine their relationships, concluding that they are all variants of the Escherichia coli group and should be classified as such. This research adds to our understanding of the diversity and complexity of bacterial classification, particularly within the E. coli group, and contributes to the ongoing discussion about the nature of bacterial species and the criteria used to define them. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Seller Inventory # 9780365952091_0
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PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9780365952091
Seller: PBShop.store UK, Fairford, GLOS, United Kingdom
PAP. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # LW-9780365952091
Quantity: 15 available