Colchicine induction of ‘Old Blush’ 2n pollen for the hybridization and breeding of tetraploid rose
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6
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2932
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March 24, 2021
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First Germination of the Winter
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20
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2999
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February 18, 2018
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Wet pollination and mutagens
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13
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1521
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February 13, 2018
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Funny to see roots coming out of nodes of these cuttings
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15
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3179
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February 13, 2018
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Is this RRD?
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10
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1418
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October 1, 2015
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Chromosome Doubling Experiment
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38
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10453
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June 1, 2015
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Chemical doubling of ploidy, and speculation...
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11
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1371
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January 27, 2015
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R. omeiensis Sprouting and a Banksiae!
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12
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1697
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October 14, 2014
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Doubling chromosomes
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6
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2458
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July 1, 2014
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Brainstorming some crosses: hardy, yellow, reblooming
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10
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2788
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December 20, 2013
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Hulthemia seeds
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21
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2453
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March 19, 2013
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Doubling using Trifluralin (Update)
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46
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5536
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March 18, 2013
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New germinations
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278
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41421
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November 10, 2012
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Using Species for Disease Resistance
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70
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4949
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October 21, 2012
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laughing gas to make tetraploids?
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61
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3572
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November 23, 2011
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Kordesii question...
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60
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2057
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February 6, 2011
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R. setigera pollen diameter
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11
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1090
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July 25, 2008
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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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103
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June 23, 2008
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rookiequestion about -ploids
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21
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683
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August 30, 2007
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Valentine Grow Kit
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14
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1047
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February 7, 2007
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Pollen viability in chromosome doubled roses
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5
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316
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February 12, 2005
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Nearly Wild is a triploid
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18
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743
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February 13, 2004
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Can we use trifluralin (Preem) treated pollen from a diploid?
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12
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1494
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January 9, 2004
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