Agricultural Science Questions
Question 1641:
Which of the following effects is not due to water-logging?
- A Inhibition of crop development
- B Enhancement of leaching
- C Inhibition of the activities of soil microorganisms
- D Wilting of crop roots
Question 1642:
An advantage of sprinkler irrigation is that
- A It assists farmers to raise a greater varity of crops
- B It is easy to instal
- C Large areas of land can be irrigated
- D It can be afforded by peasant farmers
Question 1643:
The main sources of farm power in West Africa are
- A Wind,solar and mechanical
- B Human,animal and mechanical
- C Mechanical,solar and human
- D Electrical,mechanical and solar
Question 1644:
The function of the mouldboard in a mouldboard plough is to
- A Cut a horizontal line in the soil
- B Give support to the share
- C Invert the furrow slice
- D Keep the equipment steady during operation
Question 1645:
The objectives of farm mechanization include the following except to
- A Obtain higher farm yield
- B Carry out farm operation quickly
- C Improve the quality of farm produce
- D Produce disease-resistant crop varieties