Agriculture MCQs

2794 MCQs  (Page 256 of 280)

Aridisols cover the largest in Pakistan_______?
A. 259,710 km2
B. 269,810 km2
C. 278,910 km2
D. None of these
The insect head is essentially a capsule which encloses the brain and bears the usually external (ectognathous) mouthparts, the eyes and a pair of sensory antennae. The mouth part comprise basic sections as:
A. An ‘upper lip’ (labrum), lower (ventral) surface of which forms the epipharynx
B. A tongue-like hypopharynx; the jaws (mandibles)
C. The paired maxillae and a ‘lower lip’ (labium).
D. All of these
Acidlime is commercially propagated by________?
A. Grafting
B. Seed
C. Cutting
D. All of the above
Training’ includes which one of the following operations?
A. Only supporting
B. Only propping
C. Only tying
D. All of the above
Cotton bollworms, sugarcane borers are_____________?
A. Key pest
B. Secondary pest
C. Major pest
D. I do not agree with above statement