HORT 341 Greenhouse Management and Production Syllabus

Instructor: Daniel F. Warnock
1029 PSL
244-9380
E-mail: dwarnock@uiuc.edu
Office Hours: By appointment
Required Text: Greenhouse Operation and Management
By: Paul V. Nelson
Course Introduction: The environmental factors manipulated within a greenhouse and how greenhouses are designed to control these factors will be introduced in this course. Greenhouses are used to produce a variety of crops such as potted flowering plants, bedding plants, foliage plants, vegetables and cut flowers. Several types of cropping systems may be used in a greenhouse, for example: in-bed plantings, potted production, and hydroponics. The topics of greenhouse design, heating and cooling, benching, lighting, irrigation and fertilization systems, and greenhouse maintenance will also be covered in this course.
Course Objectives: This course is designed to provide students with a working knowledge of current principles and practices that are important for successful greenhouse operation, design, and management. We will mainly deal with the greenhouse itself and not specific crop production. This course will provide a foundation of basic knowledge about cultural production practices, which are required for commercial plant production in greenhouses.

Course Meetings: 1 - 1:50
12 - 12:50
1 - 3
Monday, Wednesday
Friday
Friday
PSL 1103
PSL 1125
Greenhouses (PCF 1502 and 1504)

Grading Policies

Grading Breakdown: Grading Scale:
4 Exams @ 100 each

400

A+ >970 C+ 770-799
Final Exam

   150

A 930-969 C 730-769
Poinsettia Open House Project

   100

A- 900-929 C- 700-729
Demonstration Labs 2 @ 50 each

   100

B+ 870-899 D+ 670-699
Homework Assignments

75

B 830-869 D 630-669
Crops and Notebook

 75

B- 800-829 D- 600-629
Field Trip Attendance

40

F <600
Group Participation

  60

Total:

1000

Several hours per week (at least four) will be required outside of class time to complete your projects and care for your crops. A lab fee of $40.00 is required to cover part of the costs associated with the field trip to a local production facility.

Exams will focus on applying the principles and concepts of greenhouse management. The exams will be cumulative and will be short answer and essay question.

Exam Dates: September 15, October 6 (Take home), October 30, November 10 (Take home)

Final Examination Date: December 13 from 1:30 to 4:30 pm in PSL 1103

General Course Information

Attendance: You are expected to attend all lectures, laboratory sessions, and scheduled field trips. Attendance will not be taken, but unscheduled quizzes will be given during the semester. On the day of an unscheduled quiz, students arriving more than 5 minutes after the beginning of lecture or lab will not receive credit for that quiz. If scheduling conflicts prevent you from arriving on time to lecture or lab, see me during the first week of class.

Assignments: Assignments are due by 5:00 p.m. on the deadline date with NO EXCEPTIONS! Assignments handed in late will be assessed 10% of the grade for every day they are late, including weekends. For group projects, if any member of the group is not on time, both the individual and the group grade will be subject to the late penalty.

Exams: There will be no make-up exams or quizzes without legitimate excuses. Take home exams are due at the beginning of class on the due date. Exams and quizzes can only be made up if the scheduled exam was missed due to a verified illness (note from doctor) or a family emergency. Please call me in advance if these situations arise.

Discussion: Much of the information presented in greenhouse management requires instructor explanation. I encourage student questions and comments during the lectures and laboratories. The laboratories involve group participation and evaluation. You can work with your colleagues on homework, labs, and projects, but you must do your own work. Copying from others is not acceptable. I encourage you to work together, but remember, you are responsible for learning the material and should not expect others to do your work.

Laboratory Safety: To ensure safety during laboratory sessions, various rules and procedures must be followed. These will be discussed during the first laboratory session. Greenhouse Safety

Crop Production: You are responsible for the survival, health, and success of the crops for this course. The death of a crop or damage due to neglect will significantly impact your final grade. Production Protocols

Demonstration Lab Written and Oral Presentations: Reports will be due during the last laboratory session and are considered a group activity. Each group will turn in one oral report for each demonstration laboratory. Each group will have 15 minutes (12 minute presentation and 3 minute Q&A) per demonstration lab to conduct an oral presentation of their findings. These presentations are expected to utilize available software (i.e. PowerPoint), classroom hardware (i.e. blackboard), and/or handouts. Oral presentations will be peer (50% of total grade) and instructor (50% of total grade) evaluated. When crop development allows, I encourage you to complete the written portion of the reports early. Each written report will be graded on thoroughness, grammar, data presentation, and data interpretation from a producer's perspective. Each oral presentation will be graded on content, style, presentation, and comprehension.

Academic Integrity: Honesty, fairness, and personal integrity mark true scholarly activities. A scholar does not plagiarize, take advantage of others, or behave in a manner that frustrates or distracts other scholars. Academic dishonesty will be dealt with as outlined in the University of Illinois' Code of Policies and Regulations Applying to All Students (http://www.uiuc.edu/admin_manual/code). Cheating will not be tolerated and I personally view it as stealing.


Tentative Lecture Schedule

 Printable Lecture Schedule

Students are expected to read the text before coming to class: GOM = pages in Greenhouse Operation and Management.
Lec. Date Topic Reading

1

Introduction:  Course Description,   History, Growth Trends, Future Perspective

GOM (Chapter 1)

2

 

Poinsettia Open House Introduction 

Handouts; Handouts

3-4

 

Business Management and  Marketing - Disaster Management Case Study

Handouts; GOM (Chapter 17 and 18)

 

9/4

Labor Day (no classes)

5-9

 

Greenhouse Construction  Location, Orientation - Case Study, Frames, Coverings, Beds and Benches

Handouts; GOM (Chapter 2)

10

9/15

Exam 1

 

11-13

 

Poinsettia Open House Project Discussion/Presentations

14-16

 

Greenhouse Heating 

Handouts; GOM (Chapter 3)

17-19

Greenhouse Cooling

GOM (Chapter 4)

19

10/6

Exam 2 - Take Home Exam Due Friday 10/13

 

20-22

Environmental Controls

GOM (Chapter 5)

23-24

Rooting Substrates 

GOM (Chapters 6 and 7)

25-26

Fertilizing 

Handouts; GOM (Chapter 8)

27-28

Watering 

GOM (Chapter 9)

29

10/30

Exam 3

 

30-31

Alternative Cropping Systems 

GOM (Chapter 10)

32

Carbon Dioxide 

GOM (Chapter 11)

33-35

Light and Temperature  

GOM (Chapter 12)

34

11/10

Exam 4 - Take Home Exam Due Friday 11/17

 

36-39

 

Plant Growth Regulators  and DIF

Handouts, GOM (Chapter 13)

40

 

Poinsettia Open house Set Up

41-43

 

Insects and Diseases

GOM (Chapter 14 and 15)

12/13

Final Exam 1:30-4:30 pm Room 1103 PSL

 


Tentative Laboratory Schedule

Printable Laboratory Schedule

Printable Production Calendar

 

Lec.

Date

Topic

Assignment Due

1

Introduction: Tour campus greenhouses, Greenhouse Safety . Plant Poinsettia. Transplanting Protocol. Graphical Tracking Software.

 

2

Poinsettia Production.  Plant Freesia. Assign Greenhouse Space

 

3

Poinsettia Production.   Introduction to Demonstration Labs. Begin Demo Lab Data Collection. Move Poinsettia to Assigned Space.

 

4

Heating/Cooling Calculations. Assign Heating/Cooling Homework. Move Poinsettia to Assigned Benches.

 

5

Sept 23

Move Poinsettia to assigned benches. Heating and cooling questions. Crop Evaluation.

Heating/Cooling homework.

6

Greenhouse space allocation exercise.

 

7

Nutrition/Fertilizer calcualations. Assigne Fertilizer homework. Plant Freesia. Crop Evaluation.

 

8

Nutrient monitoring. Crop Evaluation.

 

Oct. 17

This is a Monday

Fertilizer homework.

 

9

Oct. 21

Plant spring bulb crops.

Crop Status Presentations.

10

Applying chemcials to crops.

 

11

Nov. 4 & 5

Field trip 12:00-3:00 Friday and all day on Saturday.

 

12

Insect identification and management.

 

13

Insect identification and management. Crop Evaluation. Final Data collection on Demo Labs.

 

Thanksgiving Break

 

14

Dec. 2

Disaster management in-class activity.

Poinsettia due. Crop notebook due.

15

Dec. 9

Poinsettia distribution. Greenhouse clean up.

Demonstration lab reports and presentations due.

 

Dec. 16

All plants must be out of greenhouses. Any plants remaining after this date will be discarded.

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