Agriculture Past Questions And Answers
Rosette disease of groundnut is transmitted by
- A. an eelworm
- B. a grasshopper
- C. a whitefly
- D. an aphid
(a) Explain each of the following cropping systems: (i) monocropping; (ii) mixed cropping; (iii) mixed farming (iv) crop rotation.
(b) A crop farmer observed that the leaves of the orange plants on the farm turned purple with most of the immature fruits dropping. (i) ldentify the nutrient deficient in the orange plants. (ii) List four inorganic fertilizers that could correct the nutrient deficiency observed in the orange plants.
(c) Name five materials that could be used to attract bees to a new beehive.
View Discussion (0)WAEC 2022 THEORYA variety of oil palm is
- A. trinitario
- B. tenera
- C. criollo
- D. amelonado
The national terr-planting campaign is aimed at stimulating
- A. wildlife conservation
- B. afforestation
- C. taungya farming
- D. forest reservation
Which of the following groups of organisms cause the greatest damage to stored grains?
- A. insects
- B. birds
- C. viruses
- D. fungi
What is the process of introducing foreign genetic material into an organism called?
- A. Transcription
- B. Transformation
- C. Translocation
- D. Translation
Which of the following is an advantage of communal land tenure system?
- A. it encourages modern agriculture
- B. each member of the community can own land
- C. the land can be used as collateral
- D. family labour can be easily employed
Gummosis disease of citrus is caused by
- A. aphids
- B. fungi
- C. white flies
- D. bacteria
Which of the following farm operations cannot be mechanized?
- A. weed control
- B. fertilizer application
- C. transportation and handling
- D. seed-germination
Cassava is cultivated in many ecological zones because of its
- A. industrial and domestic uses
- B. tolerance to low rainfall and soil fertility
- C. early maturity and weed suppression
- D. resistance to mosaic diseases and pest attacks