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CROP*4220 Cropping Systems
UNDERGRADUATEDesign of cropping systems for specific livestock, poultry and cash crop enterprises; integration of all factors affecting crop yields, quality and economy of production such as choice and interchangeability of crops, crop sequence, tillage, pest control, seasonal work programming, harvesting, drying and storage.Instructor
B. Deen
Rm. 211 Crop Science Building
Phone: ext. 52508
Email: bdeen@uoguelph.ca
Prerequisites
(2 of CROP*3300, CROP*3310, CROP*3320, CROP*3330), (SOIL*3080 or SOIL*4090)
Lecture & Lab Hours
Lectures
Tue., Thur., 11:30-12:50 Rm 116 Crop Science
Labs
Tue., 3:30-5:20 Rm 315 MacKinnon
Course Objectives
- Introduce components of sustainable field crop production systems. Analyze and examine how these components interact with each other and how they are integrated into profitable and environmentally sustainable systems in commercial farming operations in Ontario and Canada.
- To explore ramifications of field crop production within a global context.
- To encourage further development of communication skills.
Course Content & Structure
Lecture Schedule
Tenative Lecture Schedule |
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Lecture # |
Date |
Title |
Introduction |
||
1A, 1B |
Jan 10 |
Definition of Cropping Systems- Goals and Objectives |
2 |
Jan 12 |
Overview of Factors affecting Cropping System Choice |
“Drivers” of Cropping Systems |
||
3A |
Reading 1 |
Moisture and Temperature Effects on Cropping Systems |
4 |
Jan 17 |
Soils and Cropping Systems II - Carbon Cycle / Organic Matter |
4A, 4B |
Jan 19 |
Soils and Cropping Systems III - Nitrogen, Phosphorus, Potassium, Drainage, Compaction |
5 |
Jan 24 |
Livestock Production and Cropping Systems I - Hogs |
6A, 6B |
Jan 26 |
Livestock Production and Cropping Systems II - Dairy & Beef |
7 |
Jan 31 |
Economics/Markets and Cropping Systems |
| Components of Cropping Systems | ||
8 |
Feb 2 |
Tillage I - Purpose, Methods, Impact on Soil Properties |
9A, 9B |
Feb 7 |
Tillage II - No-till Systems |
10A, |
Feb 9 |
Tillage III - Alternative Tillage Approaches |
11A, 11B |
Feb 14 |
Rotations I - Objectives, Common Rotations, “Rotation Effect” |
12 |
Feb 16 |
Rotations II - Impact on Yield, Aggregate Stability, Tillage Interaction |
13 |
Feb 28 | Multiple Cropping Systems |
14 |
Mar 2 |
Cover Crops I - Objectives, Benefits |
15 |
Mar 7 |
Cover Crops II - Red Clover |
16A, 16B |
Reading 2 | Nutrient Management - Nutrient sources, Testing Procedures |
no notes |
Mar 9 |
Nutrient Management - Introduction |
no notes |
Mar 14 |
Nutrient Management I - Nitrogen database |
no notes |
Mar 16 |
Nutrient Management II - Nutrient Management Act |
| no notes | Mar 21 | Nutrient Management III - NMANN |
| Integration of Components into Cropping Systems | ||
20A, |
Mar 23 |
Low Input Cropping Systems - Organic Farming/Pesticide Free Production |
21 |
Mar 28 |
Intensive Cropping Systems I |
22A, 22B |
Mar 30 |
Intensive Cropping Systems II |
no notes |
Apr 4 |
Crop Drying and Storage |
24 |
Apr 6 |
Environmental Impact of Cropping Systems - Soil Erosion, Water Quality, and Greenhouse Gas Emissions |
Lab Schedule
| Lab Session Schedule | ||
| Lab # | Date | Title |
| 1 | Jan 10 | No lab |
| 2 | Jan 17 | Introduction to Cropping System Scenarios |
| 3 | Jan 24 | Soil/Cropping Systems Assignment |
| 4 | Jan 31 | Livestock and Cropping Systems Assignment |
| 5 | Feb 7 | Topic to be determined |
| 6 | Feb 14 | Midterm / Tillage Assignment |
| 7 | Feb 28 | Rotation Assignment |
| 8 | Mar 7 | Cover Crop Assignment |
| 9 | Mar 14 | Fertility/Nutrient Management Assignment |
| 10 | Mar 21 | no lab |
| 11, 12 | Mar 28, Apr 4 | Scenario presentations |
Evaluation of Student Progress
Tentative Evaluation and Composition of Final Grade |
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Midterm |
25% |
Feb 14 |
|
Lab Assignments |
|||
|
1) Soil/Cropping Systems Assignment | 5% |
due Lab #4 |
|
2) Livestock and Cropping Systems Assignment | 5% |
due Lab #5 |
|
3) Tillage Assignment | 5% |
due Lab #6 |
|
4) Rotation Assignment | 5% |
due Lab #8 |
|
5) Cover Crop Assignment | 5% |
due Lab #9 |
|
6) Fertility/Nutrient Management Assignment | 5% |
due Lab #12 |
| Cropping System Scenario presentation | 10% | Mar 28 or Apr 4 |
|
Final Exam |
35% |
Apr. (TBA) |
|
Required Textbook
Agronomy Guide for Field Crops, Publication 811, Ontario Ministry of Agriculture and Food (can be purchased at Ontario Ministry of Agriculture and Food, 1Stone Road Guelph)




