Appendix 



JTOR those of you who are too lazy to read 

 what we have said in the first part of this book and want to 

 get information the easy way, we have added a few pages to 

 give you, in condensed form, instruaions on how to use 

 DDT for the control of the common insect pests that affect 

 man and animals. 



And for the benefit of gardeners, farmers, foresters, and 

 nature-lovers in general, we have included information on 

 how to use DDT to control the more common insea pests 

 that affect agricultural crops and forest and shade trees. 



We realize that the second part of the Appendix is 

 not as extensive as it might be, and we don't want you tillers 

 of the soil to feel that we have slighted you. The reason 

 that this section is not longer is due merely to the faa that 

 DDT is so new that our agriculturists have not had time to 

 make the extensive tests that are necessary before an inseai- 

 cide can be recommended for all the uses to which it can 

 probably be put. Perhaps at some later date we may be 

 able to bring you the whole story, but for the time being this 

 will have to do. 



147 



