Studies on the seedling disease of barley caused by helminthosporium sativum P.K. & B.

Helminthosporium sativum P.K. & B. causes a disease of barley affecting the seedlings as well as the roots, leaves and heads of mature plants. This disease results in an annual reduction in barley yield and is at least partially responsible for fluctuations in yield from year to year and for the...

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Bibliographic Details
Main Author: Julien, Julien Bernard
Other Authors: Ludwig, R. (Supervisor)
Format: Others
Language:en
Published: McGill University 1950
Subjects:
Online Access:http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=122790