. Bulletin of the Department of Agriculture. Agriculture; Agriculture. CODLING MOTH IN COLORADO. 43 spring of 1916, 869 moths issued, or per cent of the total num- ber of larvae collected. The rest of the material, per cent, did not reach the adult ^'*t^8a88^*^a5:5S8iS5$^»»S!5 5(5&£s <dTo) 4 Vss SEPTC/VBE/? Fig. -Number of larvse of codling moth collected from banded trees, Hamilton orchard, Grand Junction, Colo., 1915. Under field, or nor- mal, conditions, there is a distinct overlapping of the larvae of the first and second broods and of the second and th
. Bulletin of the Department of Agriculture. Agriculture; Agriculture. CODLING MOTH IN COLORADO. 43 spring of 1916, 869 moths issued, or per cent of the total num- ber of larvae collected. The rest of the material, per cent, did not reach the adult ^'*t^8a88^*^a5:5S8iS5$^»»S!5 5(5&£s <dTo) 4 Vss SEPTC/VBE/? Fig. -Number of larvse of codling moth collected from banded trees, Hamilton orchard, Grand Junction, Colo., 1915. Under field, or nor- mal, conditions, there is a distinct overlapping of the larvae of the first and second broods and of the second and third broods and similarly the moths of the first and sec- ond broods overlap. Hence with larva? collected in the field it is impossible to know at all times to which brood the in- dividuals b el o n g. But with the insects reared at the insect- ary the brood identity. 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 United States. Dept. of Agriculture. [Washington, D. C. ?] : The Dept. : Supt. of Docs. , G. P. O.
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