Bulletin: Number 527: Susceptibility to Dust and Spray Mixtures of the Pear Psylla (Psylla Pyricola Forster)
Author
New York State Agricultural Experiment Station.
Hartzell, F. Z.
Journal / Series
Bulletin
Description
135 pages, 1 article
*Susceptibility to Dust and Spray Mixtures of the Pear Psylla (Psylla Pyricola Forster)* (Hartzell, F. Z.) 131 pages
Date Issued
1925-07
Publisher
Agricultural Experiment Station,
Keywords
Type
periodical