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RE: HYB: Test for White Dominance

  • Subject: [iris] RE: HYB: Test for White Dominance
  • From: "Mary Swann-Young" MryL1@msn.com
  • Date: Mon, 5 Jun 2006 21:02:46 -0500
  • List-archive: <http://www.hort.net/lists/iris/> (Web Archive)
  • Seal-send-time: Mon, 5 Jun 2006 21:02:46 -0500

In an old issue of the AIS Bulletin (sorry, I forget which one),
Dave Niswonger gave the following test for white dominance:

Dip petal in mixture of equal parts HCI & methyl alcohol.
Dominant whites will show anthrocyanin. Recessives won't.

Wrote it down but haven't tried it.

Mary Lou, near Indianapolis - sequential stalk on Neptune's Cloak

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