Agriculture Past Questions And Answers
The most effective method of controlling viral diseases in crops is by
- A. spraying with bordeaux mixture
- B. removing and burning affected crops
- C. practicing crop rotation
- D. planting at recommended spacing
Calculate the number of yam setts planted at a spacing of 1.0m by 1.0m on a hectare of land
- A. 1,000 setts
- B. 2,500 setts
- C. 5, 000 setts
- D. 10,000 setts
Nitrogen may be lost from the soil through the following processes except
- A. crop removal
- B. soil erosion
- C. leaching
- D. irrigation
Pigs are normally classified into the following group except
- A. weaners
- B. fatterners
- C. breeders
- D. boars
Which of the following rocks is formed from shale?
- A. marble
- B. slate
- C. quartzite
- D. limestone
Which of the following is not the role of government in agricultural production?
- A. provision of loans and credits
- B. building of storage facilities
- C. establishment of efficient marketing outlets
- D. provision of labour
List and discuss briefly four climatic factors that affect agricultural production in Nigeria
View Discussion (0)WAEC 1994 THEORYa. i. Explanation of selective exploitation as used in forest management.
ii. Advantages of selective exploitation of forest trees
b. Distinction between field pests and storage pests of crops
c. I.Examples of storage insect pests of crops
ii. Examples of field insect pests of crops
d. Ways of conserving water in the soil
View Discussion (0)WAEC 2021 THEORY(a) State three methods of irrigating a small nursery. (b) Enumerate three factors to be considered in the choice of each of: (i) surface irrigation method (ii) sub-surface irrigation method. (c) .State two advantages of subsurface irrigation (d) Enumerate five ways by which the build-up of diseases could be reduced on an irrigated farm.
View Discussion (0)WAEC 2004 THEORYThe most suitable soil for cultivating yam is
- A. sand
- B. silt
- C. sandy clay
- D. clay loam