Tab A - Page 67 
Appendix C, page 2 
Treatments 
1. Control, untreated during the entire growing season. 
2. Plants sprayed at emergence with Ice minus deletion mutants of 
strain TLP2. 
3. Same as 2 except plants also sprayed with Ice nucleatlon active 
TLP2. 
4. Plants sprayed at emergence with Ice minus deletion mutants of 
strain Cit 7. 
5. Same as 4 except plants also sprayed with ice nucleatlon active 
Cit 7. 
6. Plants sprayed at emergence with a mixture of Ice nucleatlon 
active TIP-2 and Cit 7. 
7. Plants spraved at emergence with Ice minus chemically mutant strain 
Cit 13-12. * 
8. Plants sprayed at emergence with a naturally occurring non 
ice nucleating strain of P_. f 1 uorescens . (A506) 
9. Plants sprayed at emergence and at weekly Intervals with the 
bactericide CuCOH)^. 
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