Peach scab and its control . Elberta Peaches from Inoculation Experiments with Cladosporiumcarpophilum, Cornelia, Ga., 1913. Fig. 1.—Control, no infection. Photographed August 4, 76 days after the beginning of the ex-periment. (Reduced, X 4/5.) Figs. 2, 3, 4, and 5.—Inoculated with sporiferous suspensionsfrom twig strains on noted areas of equatorial surfaces: 2, Inoculated May 20 and photographed76 days later; 3 and 4, inoculated June 6 and photographed 59 days later; 5, inoculated May 27and photographed 69 days later. All abundantly infected on inoculated areas. PhotographedAugust 4. (Reduce
Peach scab and its control . Elberta Peaches from Inoculation Experiments with Cladosporiumcarpophilum, Cornelia, Ga., 1913. Fig. 1.—Control, no infection. Photographed August 4, 76 days after the beginning of the ex-periment. (Reduced, X 4/5.) Figs. 2, 3, 4, and 5.—Inoculated with sporiferous suspensionsfrom twig strains on noted areas of equatorial surfaces: 2, Inoculated May 20 and photographed76 days later; 3 and 4, inoculated June 6 and photographed 59 days later; 5, inoculated May 27and photographed 69 days later. All abundantly infected on inoculated areas. PhotographedAugust 4. (Reduced, X 4A>.) Bui. 395, U. S. Dept. of Agriculture. Plate Peach Leaves and Twigs from Inoculation Experiments with Cladosporiumcarpophilum, Madison, Wis., 1914. Fig. 1.—Lower surfaces of Chili leaves: a, Control, no infection; b, inoculated by spraying withsporiferous suspension from f ruitstrain, badly diseased. Photographed 51 days after inoculation.(Magnified, X \l/&.) Fig. 2.—Lower surface of Chili leaf 93 days after spraying with sporiferoussuspension from fruit strain, showing sparse primary infection and abundant secondary infec-tion in early macroscopic stages. (Natural size.) Fig. 3.—Elberta twigs: a, Control, no infec-tion; b, inoculated by spraying with sporiferous suspension from twig strain. Photographed 62days after inoculation. (Magnified, X l3/4.) Fig. 4.—Diseased Chili twig 128 days after sprayingwith sporiferous suspension from fruit strain, showing abundant primary and secondary infec-tion. (Reduced, X ik.) Fig. 5.—Chili twig from control paralleling the inoculation shown infigure 4; no infection. Photographe
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Keywords: ., bookcentury1900, bookdecade1910, bookidpeachscabitscont395keit
