A.BHC, Rotenone, Malath ion and Lead arsenate
B.Lead arsentate, Rotenone, BHC and Malathion
C.BHC, Rotenone, Lead arsenate and Malathion
D.Rotenone, BHC, Lead arsenate and Malathion
A.Thrips tabaci
B.Athalia proxima
C.Dacus cuscurbitae
D.Holotrichia consanguinea
A.Sense organs
B.Fat dobies
C.Flight muscles
D.Pharyngeal muscles
A.Respiration
B.Excretion
C.Digestion
D.Secretion
A.7.0 – 8.0 p.m.
B.8.0 – 9.0 p.m.
C.4.0 – 5.0 a.m.
D.6.0 – 7.0 p.m.
A.DDT
B.Aldrex
C.Copper Sulphide
D.Hone of these
A.Non-specific
B.General
C.Polygenic
D.All of the above
A.Pericardial sinus
B.Peritarcheal sinus
C.Perivisceral sinus
D.Perineural sinus
A.Copper sulphate and lime
B.Copper sulphate, sodium carbonate and water
C.Copper suolphate, gypsum and water
D.None of these
A.Low sinigrin in leaves
B.High silica contents in leaves
C.High MBAO contents in leaves
D.High saponin in leaves
