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(BQ) Part 1 book "Microbiological applications: Laboratory manual in general microbiology" presents the following contents: Microscopy, survey of microrganisms, microscope slide techniques (bacterial morphology), culture methods, microbila interrelationships,. Invite you to consult. | Eighth Edition Microbiological Applications Laboratory Manual in General Microbiology at Benson Benson Microbiological Applications Lab Manual Eighth Edition Front Matter Preface The McGraw-Hill Companies 2001 Preface This eighth edition of Microbiological Applications differs from the previous edition in that it has acquired four new exercises and dropped three experiments. It retains essentially the same format throughout however. In response to requests for more emphasis on laboratory safety three new features have been incorporated into the text. In addition several experiments have been altered to improve simplicity and reliability. The three exercises that were dropped pertain to flagellar staining bacterial conjugation and nitrification in soil. All of these exercises were either difficult to perform unreliable or of minimal pedagogical value. To provide greater safety awareness in the laboratory the following three features were added 1 an introductory laboratory protocol 2 many cautionary boxes dispersed throughout the text and 3 a new exercise pertaining to aseptic technique. The three-page laboratory protocol which follows this preface replaces the former introduction. It provides terminology safety measures an introduction to aseptic technique and other rules that apply to laboratory safety. To alert students to potential hazards in performing certain experiments caution boxes have been incorporated wherever they are needed. Although most of these cautionary statements existed in previous editions they were not emphasized as much as they are in this edition. Exercise 8 Aseptic Technique has been structured to provide further emphasis on culture tube handling. In previous editions it was assumed that students would learn these important skills as experiments were performed. With the risk of being redundant six pages have been devoted to the proper handling of culture tubes when making inoculation transfers. Although most experiments remain unchanged .
