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Lubricating-oil sprays for use on dormant fruit trees


Author:
Quaintance, A. L. (Altus Lacy), Newcomer, E. J. (Erval Jackson), and Porter, B. A. (Bennet Allen)
Source:
USDA
Year:
1931
Subject:
Fruit, Diseases and pests, Control, Spraying and dusting in agriculture, equipment, volatilization, emulsions, leafrollers, plant damage, fruit trees, orchards, insecticidal soaps, viscosity, ingredients, recipes, dormancy, horticultural oils, lubricants, mites, Aphidoidea, scale insects, physicochemical properties, and Cacopsylla pyricola
Language:
English
Publisher:
U.S. Dept. of Agriculture
Series:
Farmers' bulletin / United States Department of Agriculture ; no. 1676
Collection:
Organic Roots Collection
Permanent URL:
http://handle.nal.usda.gov/10113/33760