A. Activator
B. Synergism
C. Adjuvant
D. Agitation
A. Technical sales officer
B. Technical scientific officer
C. Tehsil sale officer
D. None of the Above
A. Dichloro-diphenyl,trichloro,ethane
B. Dimethory diphenyl,trichloro,ethane
C. Dichloro diphenyl teracholoride
D. None of the Above
What is DDT__________________? Read More »
Entomology A. Lefenuron, Chlorfluazuron, Flufenoxum
B. Formothion
C. Methamidohpos
D. All the above
Against Lepidopterous larvae we apply_________________? Read More »
Entomology A. Monocrotophos, Diazinon, Profenophos
B. Endosulfan, Deltamethrin, Dimethoate
C. Cypermethrin, Permethrin,Malathion
D. All the above
Against sucking and chewing insect pest we apply___________________? Read More »
Entomology A. LC50
B. LD50
C. None of the Above
D. LD75
A dose of a toxicant that kills 50% of the exposed organism is called_________________? Read More »
Entomology A. Poison
B. Poisonous material
C. None of the Above
D. Both of them
Toxic refers to a________________? Read More »
Entomology A. Toxicant
B. Neurotoxin
C. Drift
D. Swath
A substance that destructive to nerve tissue is called____________________? Read More »
Entomology A. Toxin
B. Toxicant
C. Neurotoxin
D. None of the Above
A poison produced by a plant, animal or organisms is called____________________? Read More »
Entomology A. Adhesive
B. Adjuvant
C. Activator
D. Agitation
