WINE MICROBIOLOGY AND BIOCHEMISTRY

AGR3WMB

2020

Credit points: 15

Subject outline

This subject examines the role that microorganisms play in the production and spoilage of wine. You will study the structure, life cycles and metabolic functions and control of bacteria, yeasts and fungi involved in all aspects of wine production and wine spoilage. You will practise methods of classifying, monitoring and enumerating yeasts and bacteria in musts and wine, dealing with winery sanitation and methods for microbiological stabilisation of musts and wine.

School: Life Sciences (Pre 2022)

Credit points: 15

Subject Co-ordinator: Travis Beddoe

Available to Study Abroad/Exchange Students: No

Subject year level: Year Level 3 - UG

Available as Elective: No

Learning Activities: N/A

Capstone subject: No

Subject particulars

Subject rules

Prerequisites: Must be admitted into SBATE or require Subject Coordinator approval. Students must pass SCI1LS1 and SCI1LS2 ORBIO1APM and one of the following subjects (CHE1CHF or CHE1GEN)

Co-requisites: N/A

Incompatible subjects: N/A

Equivalent subjects: N/A

Quota Management Strategy: N/A

Quota-conditions or rules: N/A

Special conditions: This subject will run subject to sufficient enrolments

Minimum credit point requirement: N/A

Assumed knowledge: N/A

Learning resources

Biology of microorganisms on grapes, in must and in wine.

Resource Type: Book

Resource Requirement: Recommended

Author: Konig, H, Unden, J & Frohlich

Year: 2009

Edition/Volume: N/A

Publisher: SPRINGER-VERLAG, BERLIN.

ISBN: N/A

Chapter/article title: N/A

Chapter/issue: N/A

URL: N/A

Other description: N/A

Source location: N/A

Wine chemistry and Biochemistry

Resource Type: Book

Resource Requirement: Recommended

Author: Polo, C & Moreno-Arribas, M

Year: 2010

Edition/Volume: N/A

Publisher: SPRINGER-VERLAG, NEW YORK

ISBN: N/A

Chapter/article title: N/A

Chapter/issue: N/A

URL: N/A

Other description: N/A

Source location: N/A

Microbiological analysis of grapes and wine: techniques and concepts.

Resource Type: Book

Resource Requirement: Recommended

Author: Iland, P, Grbin, P, Grinbergs, M, Schmidtke, L

Year: 2007

Edition/Volume: N/A

Publisher: PATRICK ILAND WINE PROMOTIONS

ISBN: N/A

Chapter/article title: N/A

Chapter/issue: N/A

URL: N/A

Other description: N/A

Source location: N/A

Understanding Wine Chemistry.

Resource Type: Book

Resource Requirement: Recommended

Author: Waterhouse, AL, Sacks, GL, & Jeffery, DW

Year: 2016

Edition/Volume: 1ST EDN

Publisher: JOHN WILEY & SONS INC

ISBN: N/A

Chapter/article title: N/A

Chapter/issue: N/A

URL: N/A

Other description: N/A

Source location: N/A

Career Ready

Career-focused: No

Work-based learning: No

Self sourced or Uni sourced: N/A

Entire subject or partial subject: N/A

Total hours/days required: N/A

Location of WBL activity (region): N/A

WBL addtional requirements: N/A

Graduate capabilities & intended learning outcomes

Graduate Capabilities

Intended Learning Outcomes

01. Evaluate the roles of various micro-organisms in the process of making wine
02. Summarise the fundamental biology of micro-organisms
03. Isolate, enumerate and classify micro-organisms in the winery environment
04. Critique the principles and procedures for maintaining clean environments in the wine production cycle
05. Assess the microbiology and biochemistry in wine production and wine spoilage using specialist terminology.

Epping (Melbourne Polytechnic), 2020, Semester 1, Day

Overview

Online enrolment: Yes

Maximum enrolment size: N/A

Subject Instance Co-ordinator: Travis Beddoe

Class requirements

Laboratory ClassWeek: 10 - 22
One 3.50 hours laboratory class per study period on weekdays during the day from week 10 to week 22 and delivered via face-to-face.

Laboratory ClassWeek: 10 - 22
Two 6.00 hours laboratory class per study period on weekdays during the day from week 10 to week 22 and delivered via face-to-face.

Laboratory ClassWeek: 10 - 22
One 4.50 hours laboratory class per study period on weekdays during the day from week 10 to week 22 and delivered via face-to-face.

Laboratory ClassWeek: 10 - 22
One 1.50 hour laboratory class per study period on weekdays during the day from week 10 to week 22 and delivered via face-to-face.

Laboratory ClassWeek: 10 - 22
One 3.00 hours laboratory class per study period on weekdays during the day from week 10 to week 22 and delivered via face-to-face.

LectureWeek: 10 - 22
One 3.00 hours lecture per week on weekdays during the day from week 10 to week 22 and delivered via face-to-face.
Lectures in weeks 1-6 of semester will be available online

Assessments

Assessment elementCommentsCategoryContributionHurdle%ILO*

Case study (1,000 words)

N/AN/AN/ANo25SILO4, SILO5

Practical exercises - two reports (total 1,000 words )

N/AN/AN/ANo25SILO1, SILO3, SILO4, SILO5

Online mid-semester test (30 minutes) (500-word equivalent)

N/AN/AN/ANo10SILO2

Final written examination (2 hours, equivalent to 2,000-words)Closed book written examination

N/AN/AN/ANo40SILO1, SILO2, SILO3, SILO4