Pests and Diseases |
Comments |
PESTS AND DISEASES: Bacterial, Fungal, Viral
For an extended and timely treatment of pests, rots, fungus, virus, with colored illustrations for identification, symptoms, controls, etc., refer to A82-237; 382; 479; 593; 719; A86-1027;also OBIV-Appendix
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PESTS AND DISEASES: Controls
For a summary of expertise, with a table of products, their active ingredients, the insects most affected and comments, refer to SA84Dec-136
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PESTS AND DISEASES: Controls Used in Earlier Days
For a review of petroleum distillates, cyanide crystals, nicotine painting, Black Leaf 40, DDT, Chlordane, Red Arrow scrubs and dips for such pests as orchid beetie, cattleya fly, boiduval scale, now all a thing of the past, refer to A83-612
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PESTS AND DISEASES: Rundown
Sixteen insects harmful to orchids; six fungi and bacterial problems briefly described and prescribed for, refer tc OD82-105
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