Per Gundersen

Professor in forest ecology studying carbon, nitrogen and water cycles in forests affected by management, pollution or climate; now with focus on afforestation

[David Byriel @DBByriel]

Today we played around with a camera setup for our new stereo microscope. While there is certainly room for improvement, we were thrilled to be able to finally capture our beautiful insects.

#zoolab #ignku #Hemiptera

[Dr. Qiaoyan Li @qiaoyan_li]

What's the fate and stability of the extra stored soil carbon and nitrogen stocks seven years after the termination of long-term, multi-factorial climate experiment with FACE, warming and drought? Check it out here! @Geoderma_Jrnl
https://t.co/wYeUfTWQPq

[Linsey Avila @linsey_avila]

The fun never stops in Denmark! Way to go Karelle et al. 🙌

[Silva Nova @SilvaNova_NNF]

Yesterday on #worldsoilday we listened to 8 talks @science_ku, topics ranging from #N2O hotspots, agrifood-to-waste-to-soil, to boardgames targeting soil iliteracy. Thank you @Nelly_Rmd_ and co! And thank you soil <3
@Ming_YYUU @n_philipsen
Below some soil encounters of 2022.

[Sofia Gomes @SofiaIFGomes]

Just finished our @SilvaNova_NNF workshop. Very insightful to learn how forests develop over time from multiple perspectives, but how can this help increase biodiversity? Looking forward to explore it together!

[Silva Nova @SilvaNova_NNF]

Workshop activity: visiting facilities @LeidenBiology. A lot of inspiration and fun new toys.
@novonordiskfond @klausslar @PerGundersenKU @KarelleRheault @SofiaIFGomes @Ming_YYUU @AnslanSten @sebastiankpr @ym_rosas @DavideBarsotti

[Silva Nova @SilvaNova_NNF]

Follow Karelle on her journey to understand ecosystem processes after #afforestation.
#ghg #agri #soil @science_ku

[Karelle Rheault @KarelleRheault]

This summer I travelled to Canada, to work at @UQAT with @Dess_27 and her PhD student, Geoffrey Zanin. We are working together to understand how land use legacies influence ecosystem processes after #afforestation. Tune in to learn more about our collaboration! #GHG #microbiology

[Karelle Rheault @KarelleRheault]

Starting up on a year campaign for my PhD thesis! The goal: understanding how tree species and their associated microbiome are affecting greenhouse gas fluxes, in an afforestation chronosequence. #afforestation #GHG #microbiology

[SCIENCE - KU @science_ku]

Drop turen til genbrugspladsen!🛑 @PerGundersenKU har regnet på, hvor meget CO2 vi ville spare atmosfæren for, hvis vi lod nedfaldne blade og andet haveaffald ligge. 👇 #dkklima #dkgreen #co2

[Poul Larsen @PoulLar42799384]

Today our PhD-student Samer Nasser (ESR in FutureArctic ) showed of his newly deweloped equipment package for off-grid continues measurement of nitrate leaching and determinative parameters for unsaturated zone hydraulics. #FutureArctic-ITN #DMR

[Per Gundersen @PerGundersenKU]

@Samer_Nasser @DMR_dk @FutureArcticITN Wow, great. The real field test 👍

[Jesper Riis Christiansen @RiisSoil]

What happens to #CO2, #CH4 and #N2O fluxes when #agricultural soil is inoculated with microbial communities from #forestsoils@to aid afforestation? Trying to figure this out in @SilvaNova_NNF together w/ our colleagues at @UniLeiden Kostas @SofiaIFGomes & Martijn Bezemer

[Leho Tedersoo @tedersoo]

Global endemicity and vulnerability of soil fungi: accepted version of our new paper available online (need a few corrections to proofs, though)
https://t.co/bDvTwiCq1S

[Silva Nova @SilvaNova_NNF]

FLEUR Network & @SilvaNova_NNF collaboration to investigate the #microbiome of ancient #forest #soils across Europe 🌳🦠 Jürg Brunet from SLU, showed us around in Sweden 🥳 @sebastiankpr @SaschaHansen12
@science_ku @unitartu #LeidenBiology

[SaschaHellmann @SaschaHansen12]

Student project if you are interested in GHG gasses and plant development.
Keywords are: afforestation, GHG, from agricultural soil to forest soil, microbiology

[Silva Nova @SilvaNova_NNF]

PhD fellow @DavideBarsotti at the #Biodiv22 with his poster "Development of biodiversity 🦋🐛 in afforested agricultural soils" 🌾🌱🌳
Hope you're all having some fruitful conversations at the event?
@novonordiskfond @science_ku @LeidenBiology @unitartu #afforestation #microbiome

[Silva Nova @SilvaNova_NNF]

PhD fellow, @KarelleRheault, is setting up her experiment for measuring GHGs in new #forests 🌳 on #agri land 🌾. Purpose: assessing soil functioning and health. Here, she's teaching us how to set the soil collars just right.
@novonordiskfond @science_ku @unitartu @LeidenBiology

[Silva Nova @SilvaNova_NNF]

Congratulations 🥳👏 to PhD @Haifeng_Zheng on successfully defending his thesis: ‘‘Soil enzyme activity and ecoenzymatic stoichiometry as affected by tree species and their mycorrhizal association’’. Well done!
@science_ku