Agriculture MCQs

2794 MCQs  (Page 6 of 280)

The study of fungi is called__________________?
A. Pathology
B. Fungicology
C. Mycology
D. Genetics
The technical name of jassid is_________________?
A. Microtermas sp
B. Aphis gossypi
C. Earias insulana
D. Amrosca devestons
Bombyx morri is the name of___________________?
A. Lady bird beetle
B. Silk worm
C. Honey bee
D. None of the above
The major viral disease of cotton is____________________?
A. Cotton boll rot virus
B. Cotton stem crinkle virus
C. Cotton leaf curl virus
D. None of the above
Leaf spot or tikka is the disease of____________________?
A. Soybean
B. Sunflower
C. Ground nuts
D. None of these
Organo-chlorine insecticides includes___________________?
A. Ddt
B. Aldrin and diehydrin
C. Aindone and heptachlor
D. All the above