. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. Fig. 1.—Upper Row: Large, Full-Sized, Healthy Hops. Lower Row: Small, Rough Hops, Showing Loss in Weight Due to the Red Spider. (Original.). Fig. of Hop, the Left Half of which was Sprayed with Lime- Sulphur and Flour Paste, and the Right Half with Lime-Sulphur Alone. (Original.) Note thin the spray Is uniformly distributed on the Left ball of the leaf; on the right half, however, it Is collected in separate drops or patches, owing to the pubescence of the Please note that these images are extracte
. Bulletin. Insects; Insect pests; Entomology; Insects; Insect pests; Entomology. Fig. 1.—Upper Row: Large, Full-Sized, Healthy Hops. Lower Row: Small, Rough Hops, Showing Loss in Weight Due to the Red Spider. (Original.). Fig. of Hop, the Left Half of which was Sprayed with Lime- Sulphur and Flour Paste, and the Right Half with Lime-Sulphur Alone. (Original.) Note thin the spray Is uniformly distributed on the Left ball of the leaf; on the right half, however, it Is collected in separate drops or patches, owing to the pubescence of the 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. Bureau of Entomology. Washington : G. P. O.
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Keywords: ., bookcentury1900, bookdecade1900, booksubje, booksubjectentomology
