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The Distribution and Condition of Phosphorus in Three Horizons of a Differentially Fertilized Hagerstown Clay Loam Soil Planted to Apple Trees in Metal Cylinders


Author:
Thomas, Walter
Source:
USDA
Year:
1935
Format:
p. 321-339.
Language:
English
Collection:
USDA publications
Permanent URL:
http://handle.nal.usda.gov/10113/IND43968603