Return to the Roses Forum | Post a Follow-Up

 o
Xanthomonas sp. Causes Bacterial Spot of Rose (Rosa spp.)

Posted by henry_kuska z5 OH (kuska@neo.rr.com) on
Mon, Feb 24, 14 at 0:12

See:

http://apsjournals.apsnet.org/doi/abs/10.1094/PDIS-09-12-0851-RE

ALSO

http://www.apsnet.org/meetings/Documents/2010_Meeting_Abstracts/a10ma768.htm

H.Kuska comment: I wonder if a commercial sunscreen containing zinc oxide (ZnO) and/or titanium dioxide (TiO2) nanoparticles would have any affect. See:

http://hortsci.ashspublications.org/content/48/2/189.short

Here is a link that might be useful: link to title article


Follow-Up Postings:

 o
RE: Xanthomonas sp. Causes Bacterial Spot of Rose (Rosa spp.)

Interesting prospect Henry, though there's so little evidence about using human products on plants or vice versa. Seems like there'd be a considerable risk for overapplication, since zinc is a trace element for most plants.

Cynthia


 o Post a Follow-Up

Please Note: Only registered members are able to post messages to this forum.

    If you are a member, please log in.

    If you aren't yet a member, join now!


Return to the Roses Forum

Information about Posting

  • You must be logged in to post a message. Once you are logged in, a posting window will appear at the bottom of the messages. If you are not a member, please register for an account.
  • Posting is a two-step process. Once you have composed your message, you will be taken to the preview page. You will then have a chance to review your post, make changes and upload photos.
  • After posting your message, you may need to refresh the forum page in order to see it.
  • Before posting copyrighted material, please read about Copyright and Fair Use.
  • We have a strict no-advertising policy!
  • If you would like to practice posting or uploading photos, please visit our Test forum.
  • If you need assistance, please Contact Us and we will be happy to help.


Learn more about in-text links on this page here