. Annual report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station. New York State College of Agriculture; Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). i6o Bulletin 272. from the body and limbs of the trees the BHght finds conditions most favorable. Introduced by an insect into the tip of one of these succulent shoots, the parasites multiply rapidly and become more. Fig. 16.—Cankered limh showing exuding milky drops. The sticky sap is made tip almost entirely of the bliglit bacteria. vi


. Annual report of the New York State College of Agriculture at Cornell University and the Agricultural Experiment Station. New York State College of Agriculture; Cornell University. Agricultural Experiment Station; Agriculture -- New York (State). i6o Bulletin 272. from the body and limbs of the trees the BHght finds conditions most favorable. Introduced by an insect into the tip of one of these succulent shoots, the parasites multiply rapidly and become more. Fig. 16.—Cankered limh showing exuding milky drops. The sticky sap is made tip almost entirely of the bliglit bacteria. virulent as they proceed downward, finally reach the limb of the tree and spread about the base of the shoot into the bark. Cankers are usually formed about the base of the blighted blossom-spur or water- sprout (Fig. 17). Some of these cankers, as pointed out above, serve. 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 New York State College of Agriculture; Cornell University. Agricultural Experiment Station. [Ithaca, N. Y. ?]


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