. Annual report of the Commissioner of Agriculture ... Agriculture -- New York (State). Follow-Up Work 4:»; from late-deposited eggs of the first brood of the codling moth. These minute pests enter the side of the apple, usually during the latter part of June or the first half of July; eat a shallow, circulai' ffallerv with a radius of al)0ut one-sixteenth of an inch: and then in large measure desert the place of inital injury and migrate to the blossom end, where they frequently succumb to the poison applied just after blossoming. This type of injury is comparable to the early leaf-mining hab
. Annual report of the Commissioner of Agriculture ... Agriculture -- New York (State). Follow-Up Work 4:»; from late-deposited eggs of the first brood of the codling moth. These minute pests enter the side of the apple, usually during the latter part of June or the first half of July; eat a shallow, circulai' ffallerv with a radius of al)0ut one-sixteenth of an inch: and then in large measure desert the place of inital injury and migrate to the blossom end, where they frequently succumb to the poison applied just after blossoming. This type of injury is comparable to the early leaf-mining habits of the young caterpillars, and would. Fig. 594.— Side Injury, Showing Small Circular Spots with Central Hole, Produced by Young Caterpillars From Late-deposited Eggs OF the First Brood be of little moment were it not for the permanent disfiguration of the fruit. In many instances a thin slice one-sixteenth of an inch thick or thereabouts will remove the blemish, a mark that dis- qualifies the fruit for the fancy grade and one that can be admitted into the better grades to only a limited extent. This type of injury is much less common in the Hudson Valley. The various plots in these tests were sprayed once, twice, and three times, respectively, in each instance unsprayed or check trees. 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). Dept. of Agriculture; New York State Agricultural Experiment Station; Cornell University. Agricultural Experiment Station. Albany : State of New York, Dept. of Agriculture
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