Insects injurious to deciduous shade trees and their control
- Source:
- Farmers' bulletin (United States. Dept. of Agriculture) ; no. 1169 1921
- Year:
- 1921
- Subject:
- Shade trees -- Diseases and pests, shade trees, street trees, ornamental trees, arboriculture, insect pests, tree damage, cultural control, natural enemies, spraying, spraying equipment, horticultural oils, insecticidal soaps, arsenicals, physical control, boring insects, scale insects, galls, and mites
- Format:
- 100 p. : ill., maps ; 23 cm.
- Language:
- English
- Publisher:
- U.S. Dept. of Agriculture
- Collection:
- Organic Roots Collection