Title
Unit 2: understanding phosphorus and potassium
Publisher
University of Minnesota. Agricultural Extension Service
Abstract
This archival publication may not reflect current scientific knowledge or recommendations. Current information available from the University of Minnesota Extension: https://www.extension.umn.edu.
Description
1 online resource (PDF, 4 pages)
Suggested Citation
Rehm, George.
(1986).
Unit 2: understanding phosphorus and potassium.
University of Minnesota. Agricultural Extension Service.
Retrieved from the University of Minnesota Digital Conservancy,
http://hdl.handle.net/11299/207477.
