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Creator:: Oregon State College. Agricultural Experiment Station, Bouquet, A. G. B. (Arthur George Bristow), 1885-, and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published January 1939. 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
Resource Type:: Technical Report
Full Text:: 90.5 to 100 per cent. t Lake Labish farms in Marion County celery lands treated with 10, 20 and 30

Creator:: Oregon State College. Agricultural Experiment Station and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published June 1936. 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
Resource Type:: Technical Report
Full Text:: for fiber flax production in this region. Soils on the old valley filling or the main valley floor

Creator:: Oregon State College. Agricultural Experiment Station, Bouquet, A. G. B. (Arthur George Bristow), 1885-, and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published January 1940. 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
Resource Type:: Technical Report
Full Text:: from 90,5 to 100 per cent. At Lake Labish farms in Marion County celery lands treated with 10, 20 and

Creator:: Oregon State College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, and King, Arthur Solomon, 1906-1972
Abstract:: Published November 1950. 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
Resource Type:: Technical Report
Full Text:: plans and estimates. The county court appoints viewers or assessors, the district officers obtain bids

Creator:: Oregon State College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, Ruzek, C. V. (Charles Vladis), 1887-1968, and Jones, J. S. (J. Shirley), 1876-
Abstract:: Published July 1939. 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
Resource Type:: Technical Report
Full Text:: phosphate-supplying power of these soils is lower in the acid hill lands. Analyses of old cropped or eroded

Creator:: Oregon State College. Agricultural Experiment Station, Powers, W. L. (Wilbur Louis), 1887, and Lewis, M. R. (Mortimer Reed), 1886-
Abstract:: Published June 1941. 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
Resource Type:: Technical Report
Full Text:: , and Goose Lake Basins (3,600 to 5,000 feet elevation) Great Basin (3,600 to 5,000 feet or more

Creator:: Stephenson, R. E. (Roscoe Elmo), 1885-, Powers, W. L. (Wilbur Louis), 1887, and Oregon State College. Agricultural Experiment Station
Abstract:: Published May 1939. 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
Resource Type:: Technical Report
Full Text:: , when needed, may be obtained through the county agent's office or the Soils Department of the Oregon

Creator:: Oregon State College. Agricultural Experiment Station and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published December 1938. 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
Resource Type:: Technical Report
Full Text:: stable or crop refuse. During thc past century an important fertilizer industry developed to supply the

Creator:: Oregon State College. Agricultural Experiment Station and Powers, W. L. (Wilbur Louis), 1887
Abstract:: Published August 1940. 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
Resource Type:: Technical Report
Full Text:: clone with stable or crop refuse. In the past two decades replacement of animal power by farm tractors

Creator:: Powers, W. L. (Wilbur Louis), 1887 and Oregon State College. Agricultural Experiment Station
Abstract:: Published September 1946. 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
Resource Type:: Technical Report
Full Text:: found best to "disk-in" or- ganic matter and use surface cultivation rather than deep plowing in

ScholarsArchive@OSU