Waec Agricultural Science 2014 Past Questions and Answers

Question 26:

• WAEC 2014

Calculate the amount of maize seeds required by a farmer to cultivate 5 hectares of farmland at the recommended seed rate of 25kg/hectare

A. 50kg
B. 75kg
C. 100kg
D. 125kg

Question 27:

• WAEC 2014

Causal organismss of diseases in crop production do not include

A. Viruses
B. Bacteria
C. Fungi
D. Protozoa

Question 28:

• WAEC 2014

An example of fungal disease of stored grain is

A. Mould
B. Streak
C. Mosaic
D. Damping off

Question 29:

• WAEC 2014

Cultural control of crop diseases involves the following practices except

A. Practising crop rotation
B. Planting disease resistant varieties
C. Using insecticides
D. Fallowing of farmland

Question 30:

• WAEC 2014

Weeds which produce large hollow seeds would most likely be dispersed by

A. Wind
B. Water
C. Insect
D. Explosion