. Diseases of plants in the United States in 1939. Crop losses United States; Plant diseases United States. mi â¢1 m. 6G CO o â d 50^ o c to Fig. 11. Accuinulated temperature in degrees F. at Atlanta, Georgia, for the year 1939 (dotted line) compared vdth normal (solid line), and mean monthly temperatures (plain bars) compared with normial (shaded bars). CO CD o HO O â¢H -P n3 4^ â¢H o a; u a. -C! CD -P Oj rH =3 !=: 3 o o â <! 3o / o. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of thes
. Diseases of plants in the United States in 1939. Crop losses United States; Plant diseases United States. mi â¢1 m. 6G CO o â d 50^ o c to Fig. 11. Accuinulated temperature in degrees F. at Atlanta, Georgia, for the year 1939 (dotted line) compared vdth normal (solid line), and mean monthly temperatures (plain bars) compared with normial (shaded bars). CO CD o HO O â¢H -P n3 4^ â¢H o a; u a. -C! CD -P Oj rH =3 !=: 3 o o â <! 3o / o. 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 Nance, Nellie W; United States. Division of Mycology and Disease Survey. [Washington, D. C. ] : Division of Mycology and Disease Survey, Bureau of Plant Industry, United States Department of Agriculture
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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
