Waec Agricultural Science Questions
Question 1011:
The variety if maize which is less susceptible to weevil attack is
- A Yellow maize
- B Flint maize
- C Floury maize
- D Sweet maize
Question 1012:
Weevils can be controlled by
- A Providing adequate vantilation in soils
- B Storing dry grain in air-tight containers
- C Heating the store before storing grains
- D Placing cribs under shade
Question 1013:
The most common weed of pasture in West Africa is
- A Ageratum conyzoides
- B Tridax procumbens
- C Imperata cylindrica
- D Boerhavia diffusa
Question 1014:
Improvement of yam through breeding is difficult because
- A It possesses no sexual reproductive system
- B Naturally growing types have to be used
- C Its rapid multiplication is very difficult
- D Its genes do not segregate