Papers on deciduous fruit insects and insecticides ... - United States. Bureau of Entomology (Washington, Govt. print. off., 1909)
I. The pear thrips. By Dudley Moulton.--II. The spring canker-worm. By A. L. Quaintance.--III. The trumpet leaf-miner of the apple. By A. L. Quaintance.--IV. The lesser peach-borer. By A. A. Girault.--V. The lesser apple worm. By A. L. Quaintance.--VI. Grape root-worm investigations in 1907. By Fred Johnson.--VII. Demonstration spraying for the codling moth. By A. L. Quaintance [and others]--VIII. The grape-leaf skeletonizer. By P. R. Jones.--IX. The peach-tree bark-beetle.
Papers were published separately, 1907-09.
Bibliographies interspersed.
Keywords: Fruit -- Diseases and pests