Susceptibility to dust and spray mixtures of the pear psylla (Psylla pyricola Förster)
1925
Hartzell, F. Z. (Frederick Zeller)
AGROVOC关键词
书目信息
出版者
New York State Agricultural Experiment Station
其它主题
Diseases and pests; Control
语言
英语
注释
F.Z. Hartzell.
Includes bibliographical references (page 123).
类型
Monograph; Book; Text; Report; Bibliography; Book; Monograph
2024-02-27
2025-07-19
MODS