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A fungus to possibly be aware of?

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Posted by henry_kuska z5 OH (kuska@neo.rr.com) on
Thu, Jul 24, 14 at 11:03

A fungus to possibly be aware of?

" During the course of a disease survey of China rose in Henan Province, a leaf spot was observed on about 20 China roses, cultivated in a garden in Zhengzhou, Henan Province, in early October 2012. The early symptom appeared as small round, pale brown lesions on the leaves. Lesions expanded into 5 to 15-mm-diameter spots that were near round or irregular and brown."

"C. raphigera has been previously reported on Rosa sp. in the United States (4)."
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H.Kuska comment:
see: http://www.librifungorum.org/Image.asp?ItemID=396&ImageFileName=004/0165b.jpg
Also, see world map for distribution:
http://eol.org/pages/295100/overview

See:
http://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-08-13-0810-PDN

Here is a link that might be useful: link for above section from China abstract

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RE: A fungus to possibly be aware of?

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  • Posted by seil z6b MI (My Page) on
    Thu, Jul 24, 14 at 14:39

Henry, you do such an amazing job of keeping up with all of this stuff and keeping us informed. It is appreciated...but...please stop finding more things I need to worry about, lol! Some days I just can't deal with finding out there are more things out there that want to destroy my roses.

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RE: A fungus to possibly be aware of?

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  • Posted by jim1961 6a Central Pa. (My Page) on
    Thu, Jul 24, 14 at 17:20

lol @ Seil

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