The following new Extension resources are now available online:
EM 9061, Soil Acidity in Oregon: Understanding and Using Concepts for Crop Production
Authors: J.M. Hart, D.M. Sullivan, N.P. Anderson, A.G. Hulting, D.A. Horneck, and N.W. Christensen
New July 2013, 22 pages, NC
PNW 648, Large Raspberry Aphid (Amphorophora agathonica)
Authors: D. Lightle and J. Lee
New August 2013, 3 pages, NC
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