IV CONTENTS. 



PAGE 



B. Fungicides, ........... 21 



I. Protective applications, ........ 22 



1. Copper fungicides, ........ 22 



(1) Bordeaux mixture, ...... 22 



(2) Commercial Bordeaux preparations, ... 24 



(3) Pickering sprays, ....... 25 



2. Sulfur fungicides 26 



(1) Lime-sulfur solutions, ...... 26 



(2) Self-boiled lime-sulfur, 27 



(3) Sulfur dust 28 



II. Disinfectants, , .29 



1. Corrosive sublimate, ....... 29 



2. Formaldehyde 29 



C. Combined insecticides and fungicides, ...... 30 



1. Bordeaux mixture with lead arsenate or calcium arsenate, . . 30 



2. Bordeaux mixture with Paris green, . ..... 31 



3. Proprietary copper preparations, . . . . . .31 



4. Bordeaux mixture with lead arsenate or calcium arsenate and nico- 



tine sulfate, .......... 31 



5. Lime-sulfur with lead arsenate or calcium arsenate, . . .32 



6. Lime-sulfur with lead arsenate or calcium arsenate and nicotine 



sulfate 32 



Appendix, . . . . . . . . . . . .34 



Literature cited, ........... 35 



