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Filtering by: Subject Soils -- Phosphorus content Decade 1940-1949

The minor elements in Oregon soil fertility and plant nutrition

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:

to 20 parts per billion. Etelation issharpest between water content of iodine and goiter. Soil iodine