Found two sets of twins yesterday
|
|
22
|
8948
|
June 10, 2021
|
Colchicine induction of ‘Old Blush’ 2n pollen for the hybridization and breeding of tetraploid rose
|
|
6
|
2965
|
March 24, 2021
|
All A'Twitter x Yatkan
|
|
35
|
7569
|
August 7, 2020
|
Easy diploid seed parents
|
|
16
|
3779
|
June 17, 2020
|
Species-Modern Crosses
|
|
109
|
25054
|
April 10, 2019
|
Unreduced pollen in roses
|
|
4
|
660
|
April 8, 2019
|
Some ploidy questions
|
|
26
|
3238
|
February 8, 2019
|
Self-Incompatibility
|
|
24
|
3250
|
September 2, 2018
|
Diploid vs Tetraploid - a crossroads
|
|
15
|
2264
|
June 27, 2018
|
Diploidy or not diploidy. That is the question...
|
|
63
|
11774
|
June 10, 2018
|
Canina Chromosome pairing
|
|
23
|
3265
|
May 21, 2018
|
white mountains rose
|
|
12
|
4232
|
November 20, 2015
|
Ratios of diploids
|
|
24
|
3626
|
April 4, 2015
|
Maybe a New Way of Breeding Hybrid Hulthemias
|
|
28
|
3301
|
July 22, 2013
|
Pollen germination
|
|
14
|
2174
|
May 25, 2013
|
Marriage
|
|
12
|
2022
|
February 7, 2013
|
Using Species for Disease Resistance
|
|
70
|
5042
|
October 21, 2012
|
Viability of the "Myrandy" group of hybrid teas
|
|
23
|
2936
|
September 23, 2012
|
Moyesii ploidy?
|
|
17
|
2150
|
September 10, 2012
|
Breeding Species by J. H. Nicolas
|
|
17
|
3399
|
June 29, 2012
|
A rant about those "bloom machine"- type roses!!
|
|
30
|
3358
|
May 13, 2012
|
Using High Ploidy Roses can give Different Results
|
|
39
|
1806
|
March 8, 2012
|
Rosa carolina / virginiana
|
|
8
|
1418
|
January 2, 2012
|
Breeding new colors versus using dye
|
|
15
|
587
|
July 10, 2011
|
NW Chinese Species Roses Crossed With Moderns
|
|
37
|
724
|
April 13, 2011
|
Kordesii question...
|
|
60
|
2137
|
February 6, 2011
|
Triploid roses and pollen ploidy
|
|
18
|
273
|
December 24, 2010
|
Ploidy of 'Floradora'?
|
|
31
|
973
|
June 12, 2010
|
ploidy???
|
|
13
|
208
|
February 4, 2010
|
Twin of a R. pomifera twin!!!
|
|
20
|
892
|
June 26, 2009
|