Jamb Agricultural Science 2021 Past Questions and Answers

Question 26:

• JAMB 2021

Ginning is a method of processing

A. Cocoa
B. Cotton
C. Oil palm
D. Palm kernel oil

Question 27:

• JAMB 2021

Ginger is propagated by

A. Suckers
B. Rhizomes
C. Seeds
D. Tuber

Question 28:

• JAMB 2021

Which of the following is not correct about Stylosanthers gracilis?

A. It is an animal legume
B. It is propagated by seeds
C. It is drought resistant
D. It produces nodules

Question 29:

• JAMB 2021

Which of the following is not a problem of forest management?

A. Absence of adequate information on the ecosystem
B. Inadequate support from government for the development of forest resources
C. Planting different varieties of timber
D. Indiscriminate destruction of forest resources by bush fire

Question 30:

• JAMB 2021

The tree species commonly planted for pulp wood is

A. Gmelina
B. Cassia
C. Alibiza
D. Tectona