- 49 - 
Insoct and Stage 
Lopidcptcra (cont.) 
Olethroutidae (cont.) 
Carpocapsa poinonGlla L. 
(codling moth) 
Preparation 
Com'l extract 
+ v;hite oil 
emulsion in 
wr;tor 
Effectiveness 
Effective 
Ref orenco 
QuaintancG 
(78) in 1929 
Ditto 
Alcoholic ex- 
tract in water 
Inoff octive 
Ditto 
Ditto 
Laspcyresia ni^ricana 
Stephens 
Spilonota ocellana 
D» and S. (oyo-spottcd 
budmoth), larvc.o 
Pieridae 
Cabbage butterflies 
Pieris brassicao L., 
larvae 
Pieris rapae L. (im- 
ported cabbage worm), 
larvae 
Com'l extract 
(?) in ■■.vator 
Pov.'dor in v/ater 
(1:50) 
Powder in water 
(1:500) 
Com'l extract 
(1:3000) 
Powder in v/ater 
(1:100) 
Pov^dcr in v/ator 
(1:400) 
Effective 
Sff octivo 
IncffoctivG 
.i. repellent 
100^.: kill 
90'.: kill 
Van Lecuwen 
(104) in 1928 
Miles (70) 
in 1925 
Kelsall ct al. 
(54) in 1926 
iaion. (3) 
in 1927 
Fryer et al . 
(33) in 1923 
Kelsall et al, 
(54) in 1926 
Ditto 
Pov/dcr + Irj- 
dratod lime as 
a dust 
Loss than spray 
Ditto 
P;>'-ralididae 
Diatraoa auricilia 
Dudg. 
Hcllula undalis F. 
(cabbage v/ebv/orm) 
Nyraphula dcpunc talis 
Guon. 
Sap from 
fresh root 
Com'l extract 
(?) 
Decoction 
Eff octive 
Roct^mmonded 
Effective 
Jack (52) 
in 1923 
Watanabo (108) 
in 1927 
Federated 
Malay States. 
(29) in 1922 
