Plant Pathology

Plant Pathology
The sucking type insects of cotton are _______?
Wlutefly and jassids
Jassids and thrips
Thrips and whitefly
All the above
Author: rikazzz Comment
Plant Pathology
The viral disease can be controlled by _______?
Pyrethroids
Organo-chlorine pesticides
Growing resistant varieties
None of these
Author: rikazzz Comment
Plant Pathology
The heart like pumping organ in insect is _______?
Spiracles
Dorsal Vessel
Vena Cava
None of these
Author: rikazzz Comment
Plant Pathology
The insecticides with longest residual effect belongs to _______?
Carbamates
Pyrethroid
Organo-chlorine
Organio-phosphate
Author: rikazzz Comment
Plant Pathology
Which of the following are cold blooded animals _______?
Rodents
Human beings
Insects
Protozon
Author: rikazzz Comment
Plant Pathology
The sucking type insects pesis are controlled by _______?
Pyrethroids
Chlorinated hydrocarbons
Organo-phosphatcs
Botanical pesticides
Author: rikazzz Comment
Plant Pathology
Stalk root of onion is caused by _______?
Nematodes
Bacteria
Fungi
Gassicls
Author: rikazzz Comment
Plant Pathology
Antenae of insect is _______?
Sex organ
Sensory organ
Locomotion organ
None of these
Author: rikazzz Comment
Plant Pathology
Insects have _______?
12 segments
11 segments
20 segments
None of these
Author: rikazzz Comment
Plant Pathology
The granular formulation are commonly applied to control_______?
Leaf minors
Jassids and thrips
Fruit and stem borers
Whitefly
Author: rikazzz Comment

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