UC Nursery and Floriculture Alliance
University of California
UC Nursery and Floriculture Alliance

Disease Focus

Winter 2015 (Volume 19, Issue 3)

DISEASE FOCUS: The rise of Bot canker diseases
by Jim Downer

Summer 2015 (Volume 19, Issue 2)

Disease Focus: Detecting Phytophthora in nursery plants
by Jim Downer

Fall 2014 (Volume 18, Issue 3)

DISEASE FOCUS: Scorch diseases caused by Xylella fastidiosa
by Jim Downer

Spring 2014 (Volume 18, Issue 1)

DISEASE FOCUS: Fusarium dieback and polyphagous shot hole borer
by Jim Downer and Akif Eskalen

Fall 2013 (Volume 17, Issue 3)

DISEASE FOCUS: Effect of fertilizers on plant diseases
by Jim Downer

Summer 2013 (Volume 17, Issue 2)

DISEASE FOCUS: Mixed infections cause problems with accurate disease diagnosis
by Deborah Mathews

Spring 2013 (Volume 17, Issue 1)

DISEASE FOCUS: Do you know what might be lurking in your irrigation water?
by Deborah Mathews

Fall 2012 (Volume 16, Issue 3)

DISEASE FOCUS: Developing a successful disease scouting program
by Deborah M. Mathews

Summer 2012 (Volume 16, Issue 2)

DISEASE FOCUS: Boxwood blight — a new threat to California
by Deborah Mathews

Fall 2011 (Volume 15, Issue 3)

DISEASE FOCUS: Insect-transmitted plant virus diseases
by Deborah M. Mathews

Page Last Updated: May 11, 2016
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