This element introduces learners to the fundamental principles and practices of pest control in horticulture, covering pest identification, control methods
Topic Synopsis
This element introduces learners to the fundamental principles and practices of pest control in horticulture, covering pest identification, control methods, and the importance of health and safety. Through hands-on activities, learners gain the skills to prepare for and carry out basic pest control tasks while maintaining a tidy work environment.
Key Concepts & Core Principles
- Plant identification: recognising common plants by their leaves, flowers, and growth habits, using botanical keys and reference guides.
- Soil preparation: understanding soil types (clay, sand, loam), pH testing, and the addition of organic matter to improve fertility and structure.
- Propagation techniques: methods such as sowing seeds, taking cuttings, and dividing plants to produce new specimens.
- Health and safety: correct use of tools (e.g., secateurs, spades), handling of chemicals, and adherence to COSHH regulations.
- Plant growth requirements: knowledge of photosynthesis, water, nutrients, and light, and how these factors affect plant health.
Exam Tips & Revision Strategies
- When identifying pests, note key distinguishing features such as body shape, colour, and type of damage caused to plants.
- Always refer to the product label and safety data sheet before using any chemical control; questions may test your understanding of these documents.
- In practical assessments, systematically follow the pest control procedure: preparation, execution, cleanup, and documentation.
Common Misconceptions & Mistakes to Avoid
- Confusing pest damage symptoms with nutrient deficiencies or environmental stress.
- Using excessive quantities of pesticide without following label instructions, assuming it is more effective.
- Neglecting to wear appropriate PPE because the task seems simple or harmless.
Examiner Marking Points
- Award credit for demonstrating the correct selection and use of personal protective equipment (PPE) when preparing for pest control tasks.
- Award credit for accurately identifying at least two common horticultural pests from provided samples or images.
- Award credit for describing at least one reason why pest control is necessary, such as preventing crop damage or disease spread.
- Award credit for safely carrying out a pest control method as per instructions, with due regard to product labels and safety data sheets.
- Award credit for cleaning and storing tools and disposing of waste properly after completing pest control tasks.