Agriculture Past Questions And Answers
2371
Which of the following factors will not influence the use of land for farming?
- A. population density
- B. climatic condition
- C. topography
- D. light intensity
2372
An advantage of communal land tenure system is that it?
- A. encourages use of land for permanent projects by individuals
- B. makes land cheap to acquire
- C. leads to fragmentation
- D. does not promote farm mechanization
2373
Which of the following nutrient element is a macro-nutrient?
- A. phosphorus
- B. zinc
- C. iron
- D. manganese
2374
Study the table below and use it to answer the question
| Cost Price (N) | Useful life (Years) | Salvage value (N) | Annual depreciation (N) | Total depreciation |
| 20000 | Y | 5000 | 1000 annum | 15000 |
| 60000 | 10 | 18000 | 4200 annum | Z |
The total depreciation represented by Z in the illustrated table is
- A. N 42,000
- B. N 78,000
- C. N 22,200
- D. N 55,800
2375
Combine harvester is usually used for harvesting
- A. pepper
- B. rice
- C. tomato
- D. rubber
2376
A major storage pest of cereals in West Africa is?
- A. stem borer
- B. weevil
- C. bird
- D. army worm
2377
Primary tillage equipment performs the following functions except
- A. turning over and inverting the top soil
- B. burying weeds and trash
- C. preparing ridges for planting
- D. preparing the soil foe secondary tillage
2378
What factors influence soil fertility in agriculture?
- A. pH and soil structure
- B. Organic matter content and nutrient availability
- C. Soil texture and drainage
- D. All of the above
2379
The propety of soil which cannot easily be change by a famer is the
- A. Porosity
- B. Structure
- C. Texture
- D. Acidity
2380
Which of the following sources of farm power is most flexible and adaptable to farm operations?
- A. animal power
- B. wind power
- C. human power
- D. solar power