The sucking type insects of cotton are ________________? April 25, 2025 by admin A. Jassids and thrips B. Wlutefly and jassids C. Thrips and whitefly D. All the above
The sucking type insects pesis are controlled by________________? April 25, 2025 by admin A. Chlorinated hydrocarbons B. Pyrethroids C. Organo-phosphatcs D. Botanical pesticides
The granular formulation are commonly applied to control_______________? April 25, 2025 by admin A. Jassids and thrips B. Leaf minors C. Fruit and stem borers D. Whitefly
Cockroach cutworms grass hoopers, stem borer and fruit borers are______________? April 25, 2025 by admin A. Sucking type insects B. Chewing type insects C. Jumping type insects D. None of the above
Thread like structure surrounding the pupal stage of the insect (Silk worm) is_________________? April 25, 2025 by admin A. Silk B. Typhoon C. Cocoon D. None of the above
The heart like pumping organ in insect is_________________? April 25, 2025 by admin A. Vena Cava B. Dorsal Vessel C. Spiracles D. None of the above
Insects have_________________? April 25, 2025 by admin A. 11 segments B. 12 segments C. 20 segments D. None
Three regions of insect body are________________? April 25, 2025 by admin A. Head, abdomen and tail B. Head, thorax and tail C. Head, thorax and abdomen D. None of the above
The larval stage of flies (Diptera) is known as_________________? April 25, 2025 by admin A. Grub B. Cocoon C. Maggot D. Worm
Which of the following are cold blooded animals___________________? April 25, 2025 by admin A. Human beings B. Rodents C. Insects D. Protozon
