01363cam a22002411 4500 agr12000252 DLC 20260227110933.0 901024s1912 dcuaf u000 0 eng agr12000252 (OCoLC)28593170 DLC MdBJ DLC premarc SB933 .U18 no. 80 Papers on deciduous fruit insects and insecticides ... Washington, Govt. print. off., 1912. x, 167 p. illus, XIII pl. 23 cm. U.S. Dept. of agriculture. Bureau of entomology. Bulletin, no. 80 Papers first published separately, 1909-10. I. The codling moth in the Ozarks. By E. L. Jenne.--II. The cigar case-bearer. By A. G. Hammar.--III. Additional observations on the lesser apple worm. By S. W. Foster and P. R. Jones.--IV. The pear thrips and its control. By Dudley Moulton.--V. On the nut-feeding habits of the codling moth. By S. W. Foster.--VI. Life history of the codling moth in northwestern Pennsylvania. By A. G. Hammar.--VII. (rev.) The one-spray method in the control of the codling moth and the plum curculio. By A. L. Quaintance and [others]--VIII. Tests of sprays against the European fruit Lecanium and the European pear scale. By P. R. Jones. Fruit and fruit trees Pests. Insecticides. 8053 8053