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HCM133

Agriculture, Nutrition & Health

This course provides an introduction to the interdisciplinary fields of agriculture, nutrition, and health. It explores the meaning and scope of agriculture, including farming and cropping systems. The course covers essential food nutrients, their sources, and their roles in animal health. It also examines common pests, parasites, and diseases affecting farm animals, along with management and control strategies. The course aims to equip students with a foundational understanding of these interconnected areas.

About this course

Difficulty
Beginner
Study hours
208 hours
Maths
None
Content
Theoretical
Practical work
No
How it is assessed
  • Assignments
  • Tutor Marked Assignments
  • Final Examination

One paragraph, so you can see how it reads

HCM133 · UNIT 1 MEANING AND CONCEPT OF AGRICULTURE

This examination concludes the assessment for the course. It constitutes 70 percent of the whole course. You will be informed of the time for the examination through your study centre manager.

What you should be able to do

  1. Define the concept of agriculture and its contribution to the economy
  2. Classify food nutrients and state their importance in animal health
  3. Identify the causes of malnutrition and suggest solutions
  4. Differentiate between pests and parasites of farm animals
  5. Explain how to control parasites and diseases of farm animals

What it prepares you for

Careers
  • Farm Manager
  • Agricultural Extension Officer
  • Nutritionist
  • Livestock Health Inspector
Where it is applied
  • Agriculture
  • Animal Health
  • Food Production
  • Nutrition

Where it gets hard

The units students slow down on, and what makes each one heavy.

  • Module 2:

    Unit 2: Food Nutrients Carbohydrates

    Understanding the specific chemical structures and metabolic pathways of carbohydrates requires a strong foundation in chemistry.

  • Module 2:

    Unit 3: Food Nutrients Proteins

    The complex interactions between essential and non-essential amino acids and their impact on protein synthesis can be challenging to grasp.

  • Module 3:

    Unit 2: Pests and Parasites of Farm Animals

    Understanding the life cycles of various parasites and their modes of transmission requires detailed knowledge of animal biology and ecology.

A suggested way through it

Suggested

13 weeks, about 30 hours in total. Yours will differ.

  1. Week 1Module 1:
    • Unit 1: Meaning and Concept of Agriculture · 2 hours

      Read the introduction to understand the meaning and scope of agriculture.. Define agriculture and list different fields within it.. Explain the types of farming practiced in Nigeria..

  2. Week 2Module 1:
    • Unit 2: History and Importance of Agriculture · 2 hours

      Explore the history of agriculture and its stages of development.. Differentiate between subsistence and commercial agriculture.. List the importance of agriculture to the Nigerian economy..

  3. Week 3Module 1:
    • Unit 3: Problems of Agricultural Development · 2 hours

      Identify and analyze the problems hindering agricultural development in Nigeria.. Examine issues related to land tenure and lack of infrastructure.. Discuss the impact of poor financing and transportation on agriculture..

  4. Week 4Module 1:
    • Unit 4: Solutions to the Problems of Agricultural Development · 2 hours

      Propose solutions to the problems of agricultural development.. Examine the role of land use decrees and infrastructural improvements.. Discuss the importance of cooperative societies and credit facilities..

  5. Week 5Module 1:
    • Unit 5: Agricultural Systems-Farming Systems · 2 hours

      Explain the meaning of agricultural systems.. Define and compare different farming systems like shifting cultivation and bush fallowing.. Discuss the advantages and disadvantages of each farming system..

  6. Week 6Module 1:
    • Unit 6: Agricultural Systems-Cropping Systems · 2 hours

      Explain the meaning of cropping systems.. Define and compare different cropping systems like mono-cropping and mixed cropping.. Discuss the advantages and disadvantages of each cropping system..

  7. Week 7Module 2:
    • Unit 1: Concept of Nutrition · 2 hours

      Define nutrition and classify different food stuffs.. Identify the causes of food and nutritional problems.. Suggest solutions to nutritional problems..

  8. Week 8Module 2:
    • Unit 2: Food Nutrients Carbohydrates · 2 hours

      List the chemical compositions of carbohydrates.. Classify carbohydrates into groups and identify their sources.. State the functions and deficiency symptoms of carbohydrates..

  9. Week 9Module 2:
    • Unit 3: Food Nutrients Proteins · 2 hours

      List the chemical compositions of proteins.. Identify sources of proteins and classify them into groups.. State the functions and deficiency symptoms of proteins..

  10. Week 10Module 2:
    • Unit 4: Food Nutrients Lipids and Water · 2 hours

      List the chemical components of lipids and identify their sources.. Classify lipids into groups and state their functions.. Discuss the importance of water and its functions in the body..

  11. Week 11Module 2:
    • Unit 5: Food Nutrients-Minerals and Vitamins · 2 hours

      List minerals and vitamins, their sources, and functions.. State the deficiency symptoms of minerals and vitamins.. Understand the importance of micronutrients in animal health..

  12. Week 12Module 2:
    • Unit 6: Balanced Rations and Malnutrition · 2 hours

      Define balanced rations and explain their importance.. Discuss the categories of balanced rations: maintenance and production.. Define malnutrition and list its causes..

  13. Week 13Module 3:
    • Unit 1: Concept of Health · 2 hours

      Define health, disease, and infection.. Classify diseases into groups based on pathogens.. Describe the effects of diseases caused by bacteria, viruses, and protozoa..

    • Unit 2: Pests and Parasites of Farm Animals · 2 hours

      Differentiate between diseases, parasites, and pests.. Classify parasites and give examples of endoparasites and ectoparasites.. Discuss the characteristics and economic importance of parasites..

    • Unit 3: Management and Control of Pests, Parasites and Diseases · 2 hours

      List management practices to prevent the spread of parasites and diseases.. Discuss general methods for controlling pests and parasites.. Outline control measures for animal diseases..

Preparing for the exam

What to do
  • Create detailed summaries of each unit, focusing on key definitions and concepts.
  • Develop flashcards for quick recall of nutrient classifications and deficiency symptoms.
  • Practice applying management strategies to specific disease scenarios.
  • Review the differences between bacterial, viral, and protozoal diseases.
  • Create diagrams illustrating the life cycles of common parasites.
  • Focus on understanding the economic impact of agricultural problems and proposed solutions.

Questions students ask about this course

What is HCM133 about?

This course provides an introduction to the interdisciplinary fields of agriculture, nutrition, and health. It explores the meaning and scope of agriculture, including farming and cropping systems. The course covers essential food nutrients, their sources, and their roles in animal health. It also examines common pests, parasites, and diseases affecting farm animals, along with management and control strategies. The course aims to equip students with a foundational understanding of these interconnected areas.

How many units does HCM133 have?

HCM133, Agriculture, Nutrition & Health, has 14 units across 3 modules, over 149 pages of course material. You can read it one unit at a time.

How many credit units is HCM133?

HCM133 carries 2 credit units, at 100 level in Agricultural Sciences.

Is HCM133 hard?

HCM133 is rated beginner level, with no mathematical content. It is mostly theoretical work.

How long does HCM133 take to study?

About 208 hours of study, spread across its 14 units.

How is HCM133 assessed?

HCM133 is assessed by Assignments, Tutor Marked Assignments and Final Examination.

What can I do with HCM133?

Farm Manager, Agricultural Extension Officer, Nutritionist and Livestock Health Inspector.

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