Kati Retzer
@katarzynaretzer.bsky.social
WP leader in EU Horizon Project BarleyMicroBreed, https://agro.au.dk/forskning/internationale-platforme/barleymicrobreed/about-barleymicrobreed
PI at BOKU https://boku.ac.at/en/wabo/ife/staff/root-phenomics-and-mechanomics
interested in root imaging
PI at BOKU https://boku.ac.at/en/wabo/ife/staff/root-phenomics-and-mechanomics
interested in root imaging
The ability of roots to control their growth direction will never stop to amaze me 😀 #gravitropism #roots #barley #rootphenotyping monitoring dynamics of root growth changes on soil (frames every 10 min during 1h, 1DAG primary root, 2nd time gravistimulated in a row)
October 20, 2025 at 11:14 AM
The ability of roots to control their growth direction will never stop to amaze me 😀 #gravitropism #roots #barley #rootphenotyping monitoring dynamics of root growth changes on soil (frames every 10 min during 1h, 1DAG primary root, 2nd time gravistimulated in a row)
#roots #rootphenotyping on soil 🔬 DIY setup to track dynamic root growth continously without disturbing root using IRLEDs #plantscience @raspberrypi.com @openflexure.bsky.social @bokuvienna.bsky.social #simonpree @katarzynaretzer.bsky.social @barleymicrobreed.bsky.social
October 16, 2025 at 10:10 PM
#roots #rootphenotyping on soil 🔬 DIY setup to track dynamic root growth continously without disturbing root using IRLEDs #plantscience @raspberrypi.com @openflexure.bsky.social @bokuvienna.bsky.social #simonpree @katarzynaretzer.bsky.social @barleymicrobreed.bsky.social
October 4, 2025 at 5:21 PM
#rootforaging correlation environment/ field (samlped in Austria @bokuvienna.bsky.social Wien, Morocco, Lebanon #ICARDA) of our 3 subset of 200 #barley varieties per panel #rootangle #roots #rootphenotyping in-field - super exciting @barleymicrobreed.bsky.social
September 18, 2025 at 11:45 AM
#rootforaging correlation environment/ field (samlped in Austria @bokuvienna.bsky.social Wien, Morocco, Lebanon #ICARDA) of our 3 subset of 200 #barley varieties per panel #rootangle #roots #rootphenotyping in-field - super exciting @barleymicrobreed.bsky.social
Thank you @courtneyherms.bsky.social for the amazing afternoon, was so nice chatting with you about #plantscience #roots and more :) - looking forward to visit you soon - also enjoyed the lovely garden next to the University of Copenhagen
July 17, 2025 at 1:59 PM
Thank you @courtneyherms.bsky.social for the amazing afternoon, was so nice chatting with you about #plantscience #roots and more :) - looking forward to visit you soon - also enjoyed the lovely garden next to the University of Copenhagen
Happy to visit my colleagues from the @barleymicrobreed.bsky.social project :) #barley #droughtresilience #roots plant-soil-microbiome continuum @au.dk
July 7, 2025 at 3:45 PM
Happy to visit my colleagues from the @barleymicrobreed.bsky.social project :) #barley #droughtresilience #roots plant-soil-microbiome continuum @au.dk
Thank you @fredebak.bsky.social for the nice tour and interesting talks about #roots #soil #microbiome continuum :) #plantscience
July 2, 2025 at 11:59 AM
Thank you @fredebak.bsky.social for the nice tour and interesting talks about #roots #soil #microbiome continuum :) #plantscience
That's so incredible cool to be able to track root growth with this details grown on soil, shaded from direct light, super happy #SimonPree @bokuvienna.bsky.social @barleymicrobreed.bsky.social #barley #plantscience #plantphysiology #roots #droughtresilience studies
June 27, 2025 at 9:52 AM
That's so incredible cool to be able to track root growth with this details grown on soil, shaded from direct light, super happy #SimonPree @bokuvienna.bsky.social @barleymicrobreed.bsky.social #barley #plantscience #plantphysiology #roots #droughtresilience studies
New sample holder installed DYI #microscope with #infraredled @raspberrypi.com @openflexure.bsky.social to track root growth at cellular level #roothairs #elongation in epidermis of roots grown on soil, darkness big thanks to #SimonPree continious effort @bokuvienna.bsky.social @barleymicrobreed
June 27, 2025 at 9:49 AM
New sample holder installed DYI #microscope with #infraredled @raspberrypi.com @openflexure.bsky.social to track root growth at cellular level #roothairs #elongation in epidermis of roots grown on soil, darkness big thanks to #SimonPree continious effort @bokuvienna.bsky.social @barleymicrobreed
Motivated exchange students from Italy @bokuvienna.bsky.social @barleymicrobreed.bsky.social
June 23, 2025 at 9:04 AM
Motivated exchange students from Italy @bokuvienna.bsky.social @barleymicrobreed.bsky.social
Super motivating - upon excessive drought stress we found few extreme switches in #roots depth #barley @barleymicrobreed.bsky.social 🌾🌾
June 2, 2025 at 10:52 AM
Super motivating - upon excessive drought stress we found few extreme switches in #roots depth #barley @barleymicrobreed.bsky.social 🌾🌾
#ATSPB2025 conference organised by @bokuvienna.bsky.social happy to present progress of #roots phenotyping @barleymicrobreed.bsky.social and tracking elongation dynamics of #seedlingestablishment #roothairs #apicalhook #snrk1 #kin10
May 30, 2025 at 3:57 PM
#ATSPB2025 conference organised by @bokuvienna.bsky.social happy to present progress of #roots phenotyping @barleymicrobreed.bsky.social and tracking elongation dynamics of #seedlingestablishment #roothairs #apicalhook #snrk1 #kin10
Enthusiastic exchange students from CZ, thank you 😊 for your support in @barleymicrobreed.bsky.social
May 28, 2025 at 3:47 PM
Enthusiastic exchange students from CZ, thank you 😊 for your support in @barleymicrobreed.bsky.social
Starting our big summer screen 2025 to see if in-field measured #roots phenotypes are reproducible in lab #translationalscience #barley @barleymicrobreed.bsky.social @bokuvienna.bsky.social pot in soil and pouch growth assays, tracking #roothairs, #seminalroot #rootangle etc
May 19, 2025 at 9:02 AM
Starting our big summer screen 2025 to see if in-field measured #roots phenotypes are reproducible in lab #translationalscience #barley @barleymicrobreed.bsky.social @bokuvienna.bsky.social pot in soil and pouch growth assays, tracking #roothairs, #seminalroot #rootangle etc
thx all for the great #ISRR meeting @gwenkirschner.bsky.social @rodag.bsky.social (esp thx for the amazing outline for our teaching material) @hhtormar.bsky.social Riccardo and Charlotte #ambassadorISRRWP6 #rootarchitecture #roots #ISRR #InternationalSocietyofRootResearch
May 10, 2025 at 6:19 PM
thx all for the great #ISRR meeting @gwenkirschner.bsky.social @rodag.bsky.social (esp thx for the amazing outline for our teaching material) @hhtormar.bsky.social Riccardo and Charlotte #ambassadorISRRWP6 #rootarchitecture #roots #ISRR #InternationalSocietyofRootResearch
Finalised our overview of 2 seasons -5 fields (3 countries) - ca 600 #barley varieties- 10000s of datapoints of above and below ground traits -looks like some work was done 😀 @barleymicrobreed.bsky.social @bokuvienna.bsky.social -thx to Nathalie Friedl for mastering #rshiny #droughtresilience #roots
May 9, 2025 at 10:03 AM
Finalised our overview of 2 seasons -5 fields (3 countries) - ca 600 #barley varieties- 10000s of datapoints of above and below ground traits -looks like some work was done 😀 @barleymicrobreed.bsky.social @bokuvienna.bsky.social -thx to Nathalie Friedl for mastering #rshiny #droughtresilience #roots
Two small preprints about #SnRK1 #KIN10 out #roots #directionalrootgrowth
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
April 29, 2025 at 4:47 PM
Two small preprints about #SnRK1 #KIN10 out #roots #directionalrootgrowth
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
Two small preprints about #SnRK1 #KIN10 out #roots #directionalrootgrowth
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
April 29, 2025 at 4:47 PM
Two small preprints about #SnRK1 #KIN10 out #roots #directionalrootgrowth
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
#root-shoot-coordination #plantpathogen response @bokuvienna.bsky.social
Thx Babak @babakmalekian.bsky.social for making a movie about our DYI IR LED #roots #phenotyping devices, more to come soon @barleymicrobreed.bsky.social @bokuvienna.bsky.social #Raspberrypi #openflexure @openflexure.bsky.social
April 29, 2025 at 9:39 AM
Thx Babak @babakmalekian.bsky.social for making a movie about our DYI IR LED #roots #phenotyping devices, more to come soon @barleymicrobreed.bsky.social @bokuvienna.bsky.social #Raspberrypi #openflexure @openflexure.bsky.social
April 22, 2025 at 12:06 PM
now its fun :) #roots #barley #DDrC #rootgrowth #directionalrootgrowth @barleymicrobreed.bsky.social #automatized #IRimaging #soilrootinteraction @bokuvienna.bsky.social
April 7, 2025 at 6:03 PM
Position tracking
April 7, 2025 at 5:16 PM
Position tracking
Everyday a small progress #DDrC #roottracking #barley #roots @barleymicrobreed.bsky.social @bokuvienna.bsky.social #SimonPree - exciting work :) - not yet perfect but getting better :)
April 7, 2025 at 5:16 PM
Everyday a small progress #DDrC #roottracking #barley #roots @barleymicrobreed.bsky.social @bokuvienna.bsky.social #SimonPree - exciting work :) - not yet perfect but getting better :)