Add to ORKGPublished April 1942. 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/catalo
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Published July 1950. Facts and recommendations in this publication may no longer be valid. Please lo...
Published March 1939. Facts and recommendations in this publication may no longer be valid. Please l...
Published April 1941. Facts and recommendations in this publication may no longer be valid. Please l...
Published March 1938. Facts and recommendations in this publication may no longer be valid. Please l...
Published May 1938. Facts and recommendations in this publication may no longer be valid. Please loo...
Published October 1945. Facts and recommendations in this publication may no longer be valid. Please...
Published December 1933. Facts and recommendations in this publication may no longer be valid. Pleas...
Published March 1914. Facts and recommendations in this publication may no longer be valid. Please l...
Published March 1956. Facts and recommendations in this publication may no longer be valid. Please l...
Published June 1959. Facts and recommendations in this publication may no longer be valid. Please lo...
The Oklahoma Agricultural Experiment Station periodically issues revisions to its publications. The ...
Published 1914. Facts and recommendations in this publication may no longer be valid. Please look fo...
Published June 1915. Facts and recommendations in this publication may no longer be valid. Please lo...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Published July 1950. Facts and recommendations in this publication may no longer be valid. Please lo...
Published March 1939. Facts and recommendations in this publication may no longer be valid. Please l...
Published April 1941. Facts and recommendations in this publication may no longer be valid. Please l...
Published March 1938. Facts and recommendations in this publication may no longer be valid. Please l...
Published May 1938. Facts and recommendations in this publication may no longer be valid. Please loo...
Published October 1945. Facts and recommendations in this publication may no longer be valid. Please...
Published December 1933. Facts and recommendations in this publication may no longer be valid. Pleas...
Published March 1914. Facts and recommendations in this publication may no longer be valid. Please l...
Published March 1956. Facts and recommendations in this publication may no longer be valid. Please l...
Published June 1959. Facts and recommendations in this publication may no longer be valid. Please lo...
The Oklahoma Agricultural Experiment Station periodically issues revisions to its publications. The ...
Published 1914. Facts and recommendations in this publication may no longer be valid. Please look fo...
Published June 1915. Facts and recommendations in this publication may no longer be valid. Please lo...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
This archival publication may not reflect current scientific knowledge or recommendations. Current i...
Published July 1950. Facts and recommendations in this publication may no longer be valid. Please lo...