Directiona for using Duck Bom'bs 
Select the rice field having the largest number of 
ducks or other birds. Have as many assistants as possible 
around the edge or exterior boundaries of the field, each 
armed with two or more of the bombs. 
Arrange with your assistants that as soon as' one bomb 
is fired on one edge of the field, to immediately have the 
other shot into the field' of birds. Set off the first bomb 
on the center of the exterior boundary’;' followed immediate- 
ly with one on the ppposite exterior boundary of the field. 
This will immediately cause much confusion among the 
birds. ’^Thile they are confused and in the air, shoot other 
bombs in their direction, continuing to do so as long as 
possible. A few birds may return later. These should be 
bombed out as soon as possible. 
Watch the field in the morning and in the evening very 
closely. If the birds should return in the night bomb them 
out before the break of day in the morning. If they return 
in the evening, bomb them out after dark, just after they 
have become settled. Two ot three days use in this maBmter 
will effectively rid your. fields of these birds. 
This method is an effective on grain as it is on rice 
fields. 
