Define what is meant by “inputs” in an agricultural system and provide two examples relevant to crop production.
Inputs are resources needed for production. Examples:
Seeds – the starting point for crop growth.
Fertiliser – provides essential nutrients to improve soil fertility and crop yield.
Explain the role of processes in a horticultural system and describe one process involved in fruit or vegetable production.
Processes are actions that transform inputs into outputs. Example: Irrigation supplies water to crops, supporting growth and yield.
. Identify one common output of a livestock farming system and explain how this output contributes to the agricultural supply chain
Beef is an output. It provides food for domestic and international markets, contributing revenue for farmers and the wider economy.
Describe how inputs, processes, and outputs are interconnected in a sustainable farming system. Provide one example.
In sustainable farming, inputs (organic fertiliser) are processed (applied to soil, crops are planted) to produce outputs (healthy vegetables). Example: Rotating legumes replenishes nitrogen in soil, boosting crop yield sustainably.
Compare the inputs required for organic farming with those required for conventional farming and explain one major difference.
Organic farming uses natural inputs (compost, manure), whereas conventional farming uses synthetic fertilisers and pesticides.
Difference: Organic avoids chemicals, reducing environmental impact.
Identify two economic challenges that sustainable agricultural businesses might face and explain how they impact profitabilit
Higher input costs – organic fertilisers and renewable energy are expensive.
Certification and compliance costs – meeting organic or eco standards increases expenses, reducing short-term profitability.
Explain one environmental benefit of sustainable farming practices and describe how it contributes to long-term agricultural productivity.
Soil conservation through reduced tillage prevents erosion and maintains fertility, supporting ongoing crop production and reducing the need for synthetic inputs.
Discuss the importance of social considerations, such as community support and fair labor practices, in the operation of sustainable horticultural businesses.
Fair labor and community engagement help attract skilled workers, maintain ethical standards, and build consumer trust, which can increase sales and business sustainability.
Describe one ethical issue faced by sustainable agriculture businesses and explain how addressing it can improve consumer trust.
Animal welfare in livestock production. Ensuring free-range or stress-free conditions demonstrates ethical responsibility and enhances brand reputation, encouraging customers to buy.
Compare the environmental impact of sustainable farming practices with that of conventional practices. Provide one example.
Sustainable farming reduces chemical use and erosion. Example: Cover cropping prevents soil degradation, whereas conventional monoculture can deplete nutrients and increase erosion.
Identify two common physical health risks in agriculture and explain one best-practice principle for reducing each risk.
Heat stress – reduce with scheduled breaks and hydration.
Injury from machinery – reduce with training and safe operating procedures.
Describe how the use of personal protective equipment (PPE) supports worker safety in horticultural practices. Provide one example.
PPE protects workers from hazards. Example: Gloves prevent cuts and chemical exposure during pesticide application.
Explain the importance of regular safety training for workers in agriculture and discuss how it helps prevent accidents.
Training increases awareness of risks and proper techniques, reducing injuries from machinery, chemicals, and livestock handling.
Describe one best-practice strategy to support the mental health of agricultural workers and explain its importance in maintaining a productive workforce
Providing access to counseling and support networks helps reduce stress and improves decision-making and productivity.
Discuss how ergonomic practices in agriculture can reduce physical strain on workers and provide one example of an ergonomic tool or method.
Using adjustable work benches or mechanical lifting aids reduces repetitive strain injuries and fatigue, improving worker efficiency and safety.
Describe the main stages of an annual production cycle for a typical fruit crop, such as apples, and explain why each stage is important.
Planting – establishes trees for future production.
Growth and flowering – ensures fruit development.
Fruit set and maturation – determines quality and yield.
Harvesting – collects the mature fruit for consumption or sale.
Post-harvest management – storage, packing, and marketing maintain quality and reduce losses.
Identify two seasonal tasks involved in the production cycle of a vegetable crop and explain how they contribute to the overall yield.
Weeding in spring – reduces competition for nutrients and water.
Irrigation in summer – supports consistent growth and prevents stress, improving size and quality.
Explain how weather patterns affect the timing of planting and harvesting in an annual agricultural production cycle. Provide one example.
Rainfall and temperature affect germination and fruit ripening.
Example: Lettuce is planted in cooler months to avoid bolting in heat.
Discuss how crop rotation is used within an annual production cycle to support soil health in agriculture.
Rotating crops (e.g., legumes followed by cereals) replenishes nutrients, reduces pest build-up, and improves soil structure, supporting sustainable yields.
Describe one key difference between the annual production cycles of a perennial crop (e.g., grapes) and an annual crop (e.g., wheat) and explain how this affects long-term farm planning.
Perennials like grapes grow for several years, requiring long-term investment and planning, while annual crops like wheat are planted and harvested each year, allowing more flexibility.
