University Park, PA: The Pennsylvania State University; College of Agriculture; Extension Service. Presumed first edition/first printing. Wraps. 77 pages. Ink name of previous owner. Ink notation on front cover. Covers somewhat worn and soiled. Rear cover has this document number "10M272 U. Ed. 2-372". This publication provides fruit growers, county agents and commercial interests with a guide to the chemicals recommended at present for use in the culture and storage of tree fruit crops produced in Pennsylvania. Condition: Good condition.
Keywords: Fungicides, Insecticides, Tree Fruit Spray Programs, Apple Pest Management, Pear, Peach, Nectarine, Apricot, Tart Cherry, Plum, Prune, Herbicides