AGRONOMY 3012RW - Innovation in Agronomy III
Roseworthy Campus - Semester 2 - 2024
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General Course Information
Course Details
Course Code AGRONOMY 3012RW Course Innovation in Agronomy III Coordinating Unit Agricultural Science Term Semester 2 Level Undergraduate Location/s Roseworthy Campus Units 3 Contact Up to 6 hours per week Available for Study Abroad and Exchange Y Assumed Knowledge AGRIC 2505RW Assessment Exam, practical reports Course Staff
Course Coordinator: Dr Gurjeet Gill
Course Timetable
The full timetable of all activities for this course can be accessed from .
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Learning Outcomes
Course Learning Outcomes
1 Describe the role of physiological processes controlling plant growth and development. 2 Understand the effect of environment and management on crop growth, rate of development, water and nutrient use efficiency 3 Describe the impact of latest crop management practices on crop productivity and resource use efficiency 4 Undertake sampling of plants and soils for routine analysis of soil water and crop growth and development 5 Interpret results of herbicide ressistance testing in weed populations and how to use this information to improve future management decisions. 6 Gain completence in the use of decision support systems Yield Prophet and Flurosense for improving crop management. These activities are undertaken by students in small groups. 7 Understand the behaviour of herbicides in the environment and evolution of herbicide resistance in weeds and their management. University Graduate Attributes
This course will provide students with an opportunity to develop the Graduate Attribute(s) specified below:
University Graduate Attribute Course Learning Outcome(s) Attribute 1: Deep discipline knowledge and intellectual breadth
Graduates have comprehensive knowledge and understanding of their subject area, the ability to engage with different traditions of thought, and the ability to apply their knowledge in practice including in multi-disciplinary or multi-professional contexts.
1-7 Attribute 2: Creative and critical thinking, and problem solving
Graduates are effective problems-solvers, able to apply critical, creative and evidence-based thinking to conceive innovative responses to future challenges.
5-6 Attribute 3: Teamwork and communication skills
Graduates convey ideas and information effectively to a range of audiences for a variety of purposes and contribute in a positive and collaborative manner to achieving common goals.
5-6 Attribute 4: Professionalism and leadership readiness
Graduates engage in professional behaviour and have the potential to be entrepreneurial and take leadership roles in their chosen occupations or careers and communities.
4-7 Attribute 5: Intercultural and ethical competency
Graduates are responsible and effective global citizens whose personal values and practices are consistent with their roles as responsible members of society.
4-6 Attribute 8: Self-awareness and emotional intelligence
Graduates are self-aware and reflective; they are flexible and resilient and have the capacity to accept and give constructive feedback; they act with integrity and take responsibility for their actions.
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Learning Resources
Required Resources
Lecture handouts will be posted to the relevant area of MyUni before each class. There will be no provision of printed lecture handouts.Recommended Resources
Tow, Cooper, Partridge and Birch (2011) Rainfed Farming Systems (Online access available through UA library)
Loomis, RS and Connor, DJ (1992) Crop Ecology: Productivity and management in agricultural systems. Cambridge University Press -
Learning & Teaching Activities
Learning & Teaching Modes
The course material is taught by a combination of lectures and practical classes, with assessment in the form of practical write-ups, and summative assessment in the form of the final examination. The lectures are organised into three streams. The first of these are lectures that cover major principles related to crop physiology. The second stream covers impact of technological interventions on resource use efficiency. The third stream addresses the role of herbicides and management of herbicide resistance. Lecture modes used are based primarily on traditional classroom paradigms of lecturer-student interactions, using PowerPoint or similar presentation techniques.
There are four major practicals in this course. First of them deals with developing knowledge of interpreting results from herbicide resistance testing in weed species. Based on data collected for ryegrass samples, students are required to produce individual reports based on the analysis of the data and what it means for the future management of paddocks from where these weed samples were collected. The second practical exercise is based on an online decision support system called Yield Prophet. This is a state of the art decision support system widely used in the Australian grain industry. In this exercise students learn how simulation models are used in the industry to manage nitrogen input for crops. The third practical in this course, develops knowledge of spatial variability in crop growth in cropping fields and how digital platforms are currently used in Australian grains industry to capture and use this information for making management decisions. In this course, we use Regrow/Flurosense which is a relatively new digital platform that uses satellite imagery to capture spatial variability in crop growth within a field. The fourth practical addresses the impact of land use management on important indicators of soil health.
Feedback is provided on all assessed work.Workload
The information below is provided as a guide to assist students in engaging appropriately with the course requirements.
A student enrolled in a 3 unit course, such as this, should expect to spend, on average 12 hours per week on the studies required. This includes both the formal contact time required to the course (e.g., lectures and practicals), as well as non-contact time (e.g., reading and revision).Learning Activities Summary
Week Lectures Practicals 1 Understanding herbicides – mode of action and use
Understanding herbicides – behaviour in soil and plantsScreening ryegrass populations for herbicide resistance and how to manage the problem (data collection by student groups).
• Formation of student groups
• Discussion about the scope of practical 12 Herbicide use risk – off target movement and soil residue impacts.
Herbicide use risk – herbicide resistance in weedsYield Prophet – an Australian decision-support system and its application in crop management
• Introduction to the practical
• Data collection on crop biomass and growth stage in the study paddock.
• compare model predictions with your field data.
• Run N comparison rate and N Profit reports3 Herbicide interaction with seeding systems – weed control and crop safety
Changing behaviour of weeds in cropping systems – adaptation and species shiftNo practical this week 4 Yield Prophet: predicting crop yields for in-crop management decisions. Understanding spatial variability – crop growth assessment in low and high production zones
Tutorial on FluroSense and scope of the practical
Field data collection of crop biomass, growth stages and identification of production constraints5 Spatial variability in crop growth and application of Precision Agriculture (PA) for crop management Yield Prophet – an Australian decision-support system and its application in crop management
Crop biomass and growth stages – compare model predictions with your field data.6 Grain and graze systems: grazing value and yield impacts Understanding spatial variability – assessment of soil factors responsible for differences in crop growth 7 1. Frost risk and its management
2. Plant growth regulators in Australian cropping systemsCrop walk: visit to agronomic field trials at Roseworthy 8 Soil water management Understanding spatial variability – crop growth assessment in low and high production zones
Field data collection of crop biomass, growth stages and identification of production constraints9 Nutrient management and soil amelioration Spatial variability: estimation of crop yield in the good and bad zones in your paddock 10 Changes to sowing time Field walk – group presentations of main findings from Flurosat (spatial variability) and Yield Prophet 11 No lectures All day field trip to the mid-north
• ADAMA mid north site
• MNHRZ Frost Learning Centre: Farrell Flat
• Hart Field Site Group12 Cropping systems Practical examination – 15% -
Assessment
The University's policy on Assessment for Coursework Programs is based on the following four principles:
- Assessment must encourage and reinforce learning.
- Assessment must enable robust and fair judgements about student performance.
- Assessment practices must be fair and equitable to students and give them the opportunity to demonstrate what they have learned.
- Assessment must maintain academic standards.
Assessment Summary
Assessment Task Task Type Due Weighting Learning Outcome Investigating herbicide resistance in ryegrass and its management (individual report) Summative Week 4
15% 1,2,4,5,6 Role of Yield Prophet in improving crop management decisions (individual Report) Summative Week 7 15% 1,2,4,5,6 Investigation of spatial variability in crop growth and yield (individual report) Summative Week 11 15% 1-6 Final Practical Examination Summative Week 12 15% 1-6 Final Exam Summative Exam Period 40% 1-6 Assessment Detail
Practical - spatial variability and Yield Prophet (individual report) (15%)
Practical - spatial variability in crop growth (individual report) (15%)
Practical - herbicide resistance in ryegrass (15%)
Practical Examination (15%)
Final Exam (40%)Submission
Assignments should be submitted with a cover sheet available from MyUni. Feedback will be provided within two weeks after the submission date.
Late submission of assessments
If an extension is not applied for, or not granted then a penalty for late submission will apply. A penalty of 10% of the value of the assignment for each calendar day that is late (i.e. weekends count as 2 days), up to a maximum of 50% of the available marks will be applied. This means that an assignment that is 5 days or more late without an approved extension can only receive a maximum of 50% of the mark.Course Grading
Grades for your performance in this course will be awarded in accordance with the following scheme:
M10 (Coursework Mark Scheme) Grade Mark Description FNS Fail No Submission F 1-49 Fail P 50-64 Pass C 65-74 Credit D 75-84 Distinction HD 85-100 High Distinction CN Continuing NFE No Formal Examination RP Result Pending Further details of the grades/results can be obtained from Examinations.
Grade Descriptors are available which provide a general guide to the standard of work that is expected at each grade level. More information at Assessment for Coursework Programs.
Final results for this course will be made available through .
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Student Feedback
The University places a high priority on approaches to learning and teaching that enhance the student experience. Feedback is sought from students in a variety of ways including on-going engagement with staff, the use of online discussion boards and the use of Student Experience of Learning and Teaching (SELT) surveys as well as GOS surveys and Program reviews.
SELTs are an important source of information to inform individual teaching practice, decisions about teaching duties, and course and program curriculum design. They enable the University to assess how effectively its learning environments and teaching practices facilitate student engagement and learning outcomes. Under the current SELT Policy (http://www.adelaide.edu.au/policies/101/) course SELTs are mandated and must be conducted at the conclusion of each term/semester/trimester for every course offering. Feedback on issues raised through course SELT surveys is made available to enrolled students through various resources (e.g. MyUni). In addition aggregated course SELT data is available.
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Student Support
- Academic Integrity for Students
- Academic Support with Maths
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- Careers Services
- Library Services for Students
- LinkedIn Learning
- Student Life Counselling Support - Personal counselling for issues affecting study
- Students with a Disability - Alternative academic arrangements
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Policies & Guidelines
This section contains links to relevant assessment-related policies and guidelines - all university policies.
- Academic Credit Arrangements Policy
- Academic Integrity Policy
- Academic Progress by Coursework Students Policy
- Assessment for Coursework Programs Policy
- Copyright Compliance Policy
- Coursework Academic Programs Policy
- Intellectual Property Policy
- IT Acceptable Use and Security Policy
- Modified Arrangements for Coursework Assessment Policy
- Reasonable Adjustments to Learning, Teaching & Assessment for Students with a Disability Policy
- Student Experience of Learning and Teaching Policy
- Student Grievance Resolution Process
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