The Enemies of the Potato: Virus Diseases

Documentary

The Enemies of the Potato: Virus Diseases

0.0

9 min

1949

Maurice Proulx

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.

Top Cast

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