CONTENTS 
Page 
Deseription Of Craps sis sleielclstelnisie ete ov eisteleieyerelerenanee 
Location and design of experiments......... 5 
Methods of handling and marking moths...... 6 
Comparative catches of bait traps and 
Light TTAPS cise e:.c) 0/0100| cleo sicie/!e/eevsleiel ehsiakelelelie 6 
Effect of vegetation and terrain on 
trap CASE CH sie ere collede, sie rekevane Woloncterereue\ereanetavelete Ie 
RANGES: OF SEFAPS viciaro-cictossleleio le eieele clots lctavere wisteatersnO 
Distance traveled by hornwormS...eccccesese 8 
Length of life of released moths........... 10 
Effect of traps on hornworm numbers........ 12 
Discussion and tentative conclusions....... 15 
SUNMIMEL ICY 210.0 0's) cle sale om lelsielelelcieislaloielelsls\ ol eleheioleisielslemel(( 
Litera ture, cited en cevecicinciorcciaroisl otoeicere ieiere ae. 
