Aperçu des sections

  • Généralités

  • Contact Information Sheet

    Name : Boukezoula Fatima

    Rank: : MCA

    Institute : Natural and Life Sciences

    Email : f.boukezoula@centre-univ-mila.dz

    Department : Biological and Agricultural Sciences

    Course :  Microbiological Control Techniques

    Semester Workload :  45 hours



    • Course Information

      Degree : Applied Microbiology

      Semester : 1

      Title of the Teaching Unit (UE) : UEM 1

      Course Title : Microbiological Control Techniques

      Credits : 06

      Coefficient : 3

      Total Hours : 45 h


      • Objective

        This module allows third-year Applied Microbiology students to learn about the different microbiological control techniques.


        • Table of Contents


          I. Objectives of Microbiological Control

          1.1 Definition of Quality

          II. Control Policy

          II.1 Levels of Control

          II.2 Frequency of Controls

          II.3 Parameters to be Controlled

          II.4 Control Methods

          III. Sampling, Transport, and Preparation of Samples

          III.1 Solid Foods

          III.2 Liquid Foods

          III.3 Surface Sampling

          III.4 Dilution Techniques

          IV. Classical Techniques for Microorganism Enumeration

          IV.1 Microscopic Enumeration

          IV.2 Enumeration on Solid Media

          IV.3 Enumeration in Liquid Media

          V. Phenotypic Identification of Microorganisms

          V.1 Cultural Characteristics

          V.2 Morphological and Structural Characteristics

          VV.3 Biochemical and Physiological Characteristics

          VI. Recent Enumeration Techniques

          VII. Implementation of Control

          VII.1 Control of Raw Materials

          VII.2 Control of Manufacturing in Fermentation Industries

          VII.3 Control of Cleaning and Disinfection

          VII.4 Control of Finished Products



          • course Microbiological control techniques