Agriculture MCQs

2794 MCQs  (Page 261 of 280)

The suitable species for reclamation of saline & sodic soil is:__________?
A. Casuarina equisetifolia
B. Albizia lebbeck
C. Both a & b
D. None of the above
Various methods of pest scouting are_________________?
A. Maryo’s method
B. Diagonal method
C. Zig zag method
D. All the above
The insect which Parasitizes one species of host is called__________________?
A. Obligated parasite
B. Permanent parasite
C. Transitory parasite
D. Intermitted parasite
Some insects which are used as bio control agents for used control is called________________?
A. Entomophagous parasites
B. Zoophagous parasites
C. Phytophagous parasites
D. None of the above
The study of functions of different parts of insects is called__________________?
A. Insect ecology
B. Insect morphology
C. None of the above
D. Insect physiology