Originally published in 1954, this book contains a series of thirteen articles, forming the basis of lectures delivered at the Fourth Symposium of the Society for General Microbiology during that year. The articles investigate the nature of autotrophic micro-organisms and their importance for processes such as maintaining soil fertility. Discussion of micro-organisms which possess a mixture of autotrophic and heterotrophic characteristics is also provided. This book will be of value to anyone with an interest in microbiology, biochemistry and the history of science.
This is a reproduction of a book published before 1923. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the...
A scientific study of the causes and effects of malaria.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This...
Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high...
This book explores the role of micro-organisms in causing disease in humans, animals, and plants. It discusses various techniques for the prevention and treatment of such diseases, and their impact...
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the "public domain in the United States of...