1. A rational conservation program for such migratory fishes as the salmon must be based on a knowledge of (a) whether or not the species consists of local, self-perpetuating populations and (b) the nature and extent of the oceanic migrations.
2. The conservation of a species that is broken up...
In the measurement of fire weather and forest inflammability,
now practiced regularly at more than 90 forest stations in northern
Idaho and western Montana, it is necessary to use many methods
that are peculiar to this work. Some of these methods are familiar
to meteorologists, but few foresters have had...
Published September 1933. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
The umbellulone was isolated from the myrtle oil by the
sulfite method, which was found to be the most inexpensive
and convenient method of obtaining the pure ketone.
The umbellulone was hydrogenated in the vapor phase
over a nickel catalyst, passing it through an electric tube
furnace, in an attempt...
Published April 1932. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Published June 1931. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
