Search found 896 matches

by henry kuska
Wed Feb 20, 2019 2:39 pm
Forum: Rose Hybridizers Association Forum
Topic: new report about rose viruses
Replies: 0
Views: 10

new report about rose viruses

Title: "Electronic Diagnostic Nucleic-acid Analysis Roses (EDNA-ROSES)" Authors: Andres Espindola, Liz Peña-Zuñiga, Kitty Cardwell & Francisco Ochoa-Corona 1National Institute for Microbial Forensics & Food and Agricultural Biosecurity, Oklahoma State University, Stillwater, OK, USA. 2USDAAPHIS, Hou...
by henry kuska
Thu Feb 14, 2019 10:38 am
Forum: Rose Hybridizers Association Forum
Topic: Experience with Hansa?
Replies: 17
Views: 233

Re: Experience with Hansa?

This is a Hansa X Theresa Bugnet seedling cross. https://lh3.googleusercontent.com/j-3tZcFTKUDuLSUtg9pfBOVS0ysWsWxSfG2du_FwVojRsLf42cp96LhwY5EDoA5Te-JjVbpNlDuQlbMyOitKKoTpqRG2zkNe99EJecNstZlfWIC-Cl8eZb4r16UnPIRtJKa29jMy53dVJTemt-mHO3Hn97oX1qEaamjH7OWNG35C4G_Ah0AHiAXCnR3hkBV8PLAEn0xAAbcNuAqVKdBqNWkQY...
by henry kuska
Tue Feb 12, 2019 9:03 pm
Forum: Rose Hybridizers Association Forum
Topic: rugosa - medical applications
Replies: 0
Views: 32

rugosa - medical applications

Title: The Antidiabetes Effect and Efficacy of Rosa rugosa Thunb"

See:

https://www.sciencedirect.com/science/a ... 8229000382
by henry kuska
Mon Feb 11, 2019 6:22 pm
Forum: Rose Hybridizers Association Forum
Topic: Experience with Hansa?
Replies: 17
Views: 233

Re: Experience with Hansa?

I had written the following in an e-mail in 1999. Hansa is a very interesting mother. Many of her open pollinated seedlings have very little rugosa character. This suggests that she is self sterile and supports the suggestion that she is not a hybrid but a sport of R. rugosa since diploid species ar...
by henry kuska
Fri Feb 08, 2019 2:23 pm
Forum: Rose Hybridizers Association Forum
Topic: Interaction of roses with a biotrophic and a hemibiotrophic leaf pathogen leads to differences in defense transcriptome
Replies: 0
Views: 15

Interaction of roses with a biotrophic and a hemibiotrophic leaf pathogen leads to differences in defense transcriptome

Title: Interaction of roses with a biotrophic and a hemibiotrophic leaf pathogen leads to differences in defense transcriptome activation."

Authors: Neu E1,2, Domes HS1, Menz I1, Kaufmann H1, Linde M1, Debener T3.

See:

https://www.ncbi.nlm.nih.gov/pubmed/30706286
by henry kuska
Sat Jan 26, 2019 12:52 am
Forum: Rose Hybridizers Association Forum
Topic: Some ploidy questions
Replies: 26
Views: 430

Re: Some ploidy questions

The following 2016 paper may be of interest:

https://pure.ilvo.be/portal/en/activiti ... ba23).html
by henry kuska
Fri Jan 25, 2019 10:41 am
Forum: Rose Hybridizers Association Forum
Topic: Formal new 2019 research publication on finding rose rosette virus in California
Replies: 0
Views: 31

Formal new 2019 research publication on finding rose rosette virus in California

Formal new 2019 research publication on finding rose rosette virus in California https://apsjournals.apsnet.org/doi/full/10.1094/PDIS-07-18-1203-PDN " The RRV genomes from the two nursery plants sampled in 2017 shared 100% nt identity to one another. The RRV genomes from the three homeowner plants s...
by henry kuska
Sun Jan 20, 2019 9:51 pm
Forum: Rose Hybridizers Association Forum
Topic: Effects of exogenous salicylic acid on physiological indexes in miniature rose under high temperature stress.
Replies: 0
Views: 16

Effects of exogenous salicylic acid on physiological indexes in miniature rose under high temperature stress.

Abstract: "Abstract : [Objective] The effects of different concentrations of salicylic acid(SA)on the miniature rose physiological indexes under high temperature stress were discussed, which provided reference for miniature rose planting. [Method] The miniature rose variety Golden Coast was used as ...
by henry kuska
Sun Jan 20, 2019 9:41 pm
Forum: Rose Hybridizers Association Forum
Topic: Species-specific_genes_account_for_the_differences_in_floral_transition_between_continuous-flowering_and_once-flowering_
Replies: 0
Views: 28

Species-specific_genes_account_for_the_differences_in_floral_transition_between_continuous-flowering_and_once-flowering_

Abstract: "Floral transitions in continuous-flowering Rosa chinensis ‘Old Blush’ and once-flowering R. odorata var. gigantea were analyzed using comparative transcriptome. In total, 3208 and 5825 species-specific unigenes were identified in the transcriptome profiles of ‘Old Blush’ and R. odorata va...
by henry kuska
Sat Jan 12, 2019 12:44 pm
Forum: Rose Hybridizers Association Forum
Topic: Propagation experiment of twig segmentation cutting of Rosa damascena Mill
Replies: 3
Views: 54

Re: Propagation experiment of twig segmentation cutting of Rosa damascena Mill

Sorry, this is the abstract: "Popagation experiment of twig segmentation cutting of Rosa damascene Mill. Author(s) : Li LiYun ; Liu XingLe ; Yang Qing ; Xie Jie ; Yu HuaQiang Author Affiliation : Xiangyang Academy of Agricultural Sciences, Xiangyang 441057, China. Author Email : xaasyu@163.com Journ...