Colchicine induction of ‘Old Blush’ 2n pollen for the hybridization and breeding of tetraploid rose
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6
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3151
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March 24, 2021
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R. moyesii 'Highdownensis'
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36
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7642
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February 27, 2019
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Some ploidy questions
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26
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3541
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February 8, 2019
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Diploid vs Tetraploid - a crossroads
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15
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2475
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June 27, 2018
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phenotype vs. genotype
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12
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2658
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March 18, 2017
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You thought you understood rose heredity?
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12
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2297
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November 3, 2015
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David Z... what does this mean?
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7
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1143
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August 23, 2012
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Kordesii question...
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60
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2429
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February 6, 2011
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Triploid roses and pollen ploidy
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18
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424
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December 24, 2010
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A list of striped cultivars that I can provide pollen from this Spring.
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31
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1247
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August 25, 2009
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Chromsome counts
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8
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475
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July 24, 2009
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trifluralin applied to diploid rose pollen may produced tetraploid seedlings with tetraploid mothers
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2
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249
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June 23, 2008
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Rosa Nitida and Virginiana: Is anyone using them?
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14
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2213
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March 14, 2006
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Can we use trifluralin (Preem) treated pollen from a diploid?
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12
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1746
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January 9, 2004
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First draft - Can North American rose hybridizers safely use pollen from PNRSV infected roses?
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27
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2818
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February 13, 2003
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