General Agriculture Flashcards
Give examples of Variable costs on a Farm?
Feed, fertiliser, sprays, vets, medicine, labour, fuel
What is the Gross Margin of an Enterprise?
OUTPUT
Less
VARIABLE COSTS
It is the percentage of revenue a company keeps after subtracting the variable costs.
No account for ‘fixed’ or ‘overhead’ costs (e.g. labour, power, machinery, rent, finance)
Give examples of Fixed costs on a Farm?
Labour, machinery, general overheads and finance
Is Depreciation considered as a fixed or variable cost?
Depreciation (for property and machinery) is considered a fixed cost. It can be used to provide a broad assessment of the capital investment needs of a business.
What is the cost (per tn) of:
- Nitrogen
- Phosphate
- Potassium
- Nitrogen = £360/t
- Phosphate = £445/t
- Potassium = £440/t
How often should you spread Lime, and how much per hectare?
Every 4 years
Approx 3.5 ton/ha
Which natural manure has the most nutrients?
Broiler/Turkey litter
N - 30kgt
P - 25kg/t
K - 18kg/t
What is a farm waste management plan?
It involves implementing different practices related to handling and disposing of waste including:
Crop residues
Animal manure
Packaging materials
Agricultural byproduct
Why do you need a farm waste management plan?
- Ensure compliance with environmental regulations/guidelines
- Encourage waste reduction
- Improve operational efficiency, minimize costs, sustainability
What is an NVZ and its purpose?
Nitrate vulnerable zone
Aims to reduce water pollution and protect water quality. Managed by SEPA
What are the 5 NVZ’s in Scotland?
- Lower Nithsdale
- Lothian and Borders
- Strathmore and Fife (including Finavon)
- Moray, Aberdeenshire, Banff and Buchan
- Stranraer Lowlands
What is the ideal proportion of Nutrients in FYM or Slurry?
N - 35%
P - 45%
K - 75%
Which Act controls the use of pesticides on farms?
Food and Environment Protection Act 1985
Give examples of different pesticides?
Herbicide
Insecticide
Fungicide
Nematicides
Where can you find information on UK and Global crop prices?
AHDB (UK)
Farmers Weekly (UK)
FAO (Food & Agriculture Organisation) forecast (Global)
What is the general trend for UK oilseed rape production?
Production currently at a 20 year low. Increasing reliance on imported product. Prices suspected to rise.
What is a typical Yield for Winter Wheat?
Grain - 8t/ha
Straw - 4.2t/ha
What is a typical Yield for Winter Barley?
Grain - 7.5t/ha
Straw - 4t/ha
What is a typical Yield for Spring Wheat?
Grain - 6.5t/ha
Straw - 3.5t/ha
What is a typical Yield for Spring Barley?
Grain - 5.5t/ha
Straw - 3t/ha