Movie
The Enemies of the Potato: Virus Diseases
0.0/10
1949
0h 9m
en
Documentary
Overview
Among the various diseases that attack the potato during the growing season, there are first of all the virus diseases such as Mosaic, Leaf Roll, Spindle, Purple Top, etc. Certified seed appears to be the most effective means of combating these diseases.
Director
Maurice Proulx
Movie Information
Release Date
January 1, 1949
Runtime
0h 9m
Status
Released
Original Language
en