189 



ENEMIKS OF SCALE INSECTS, LADYBIRDS. 



m 



Perfect Insect. 



Pupa. 



(All Magnified). 



Larva. 



Insect 011 the Wing (Natural size). 

 Novius cardinahs. 



Novvis be! I vs. 

 Perfect Insect (Magnified). 



Rhizobiiis sp. 

 Perfect Insect (Magnified). 



Leaf with Insects (Natural Size). 



is also one of the best remedies. Full directions for mixing and using 

 these preparations will be found at pages 1 00 and 10!, volume i . Lime 

 dusted over the trees checks most of the Scale insects to some extent, and 

 assists in removing Sooty Blight from the leaves. As a matter of course, 

 the remedies should be applied while the insects are few in number if 



