. Chemical control of scald on apples grown in eastern United States. Apples Storage Diseases and injuries United States. v NO WRAPS OIL WRAPS OPA WRAPS 6 MONTHS 31° F +6 DAYS 70° BN-15557 Figure 5. --Good scald control on Rome Beauty apples was obtained using DPA wraps or a 1, m. DPA dip, at the right, compared with nonwrapped or oil-paper-wrapped fruit, at the BN-15560 Figure 6. --Rome Beauty apples showing chemical injury following dipping in alcohol solutions of diphenylamine (2, 000-p. p. m. DPA); use of wettable-powder formulations of DPA largely eliminated this i
. Chemical control of scald on apples grown in eastern United States. Apples Storage Diseases and injuries United States. v NO WRAPS OIL WRAPS OPA WRAPS 6 MONTHS 31° F +6 DAYS 70° BN-15557 Figure 5. --Good scald control on Rome Beauty apples was obtained using DPA wraps or a 1, m. DPA dip, at the right, compared with nonwrapped or oil-paper-wrapped fruit, at the BN-15560 Figure 6. --Rome Beauty apples showing chemical injury following dipping in alcohol solutions of diphenylamine (2, 000-p. p. m. DPA); use of wettable-powder formulations of DPA largely eliminated this injury. - 13 -. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Hardenburg, Robert E; Anderson, R. E. (Raymond Edward), 1919-. Washington, D. C. : U. S. Dept. of Agriculture, Agricultural Marketing Service, Market Quality Research Division
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