Plant disease forecasting
Subtitle: a symposium
Series: Plant disease reporter -- suppl. 190; Plant disease reporter -- suppl. 190.
Publisher: Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Soils, and Agricultural Engineering, Agricultural Research Administration, United States Department of Agriculture
Published: 1950
Place of publication: Beltsville, Md
Language: eng
Number of pages: 33
Subjects: Forecasting; Congresses; Plant diseases
Notes: "Presented in New York City December 28, 1949, at a symposium on the general subject of 'Plant Disease Forecasting.'"

Caption title.

"January 30, 1950."

Includes bibliographical references.