The Enemies of the Potato: Virus Diseases(1949)
9 min · Documentary · Directed by Maurice Proulx
Released
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.
Where to watch
Not available to stream, rent, or buy in the US yet.
US release dates
No US dates announced yet.