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PSInet

@PSInet_RCN

A global network to advance understanding of ecosystem water status and flows though the lens of soil and plant water potential. https://t.co/vnnVqGSRRk

PSInet Reposted

Thrilled to share our paper in @NewPhyt: "Spectral ecophysiology: hyperspectral pressure–volume curves to estimate leaf turgor loss", led by @Castillo_RaizaJ, w/ @ProfZare, @gracepjohn, @Gerard_Sapes, Alston Lippert, & Nicole Mallen! #SpectralEcophysiology doi.org/10.1111/nph.19…

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PSInet Reposted

@MarylouMantova and I are excited to announce the 2024 GRS on ‘Plant Resilience to Stress’ for ECRS! Apply now to this and the following Gordon Conference for a whole week immersed in plant vascular biology: grc.org/multiscale-pla… Hope to see you there! 🍃 @GordonConf (1/2)

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PSInet Reposted

Deepening our understanding of plant water transport is crucial to deciphering their resilience to environmental stress factors such as: #drought 🌞 #fire 🔥 #diseases 🪲 📰+ details in our #TansleyReview in @NewPhyt 👇 nph.onlinelibrary.wiley.com/doi/10.1111/np… #PlantEcophys #PlantSci

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PSInet Reposted

Scientists call for a renewed legislative focus on scientific priorities for achieving nature-based climate solutions, including safeguarding Farm Bill research funding and IRA investments. nature.com/articles/d4158… #farmbill #climatesolutions

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Putting tensiometers to the test! New #PSInet blog post from Ruth Magh (@ruth_magh) who took some Florapulse sensors for a spin! psinetrcn.github.io/posts/2023-12-…


PSInet is co-sponsoring a mixer with the FLUXNET community at AGU! It will happen on Monday, December 11th from 6-9 pm at the SOMArts Cultural Center in San Francisco. Should be a good time! Reserve your spot here: forms.office.com/Pages/Response… @FLUXNET_Coop @AmeriFlux #fluxcourse


PSInet Reposted

🌿📢 Abstract call for #EGU24 is open! We're convening a session on plant and soil water status across scales, from empirical to modelling and remote sensing approaches. You can submit your abstract here: meetingorganizer.copernicus.org/EGU24/session/… @Novick_Lab @JessicaSGuo @MukundPR


PSInet Reposted

Angiosperm stomata do not respond continuously to rising VPD but often start to close only once a threshold VPD is crossed. We found that this is linked to the triggering of abscisic acid biosynthesis at the threshold VPD, which then closes the stomata academic.oup.com/plphys/advance…


Water Potential 101 at #PhysFest4 in the beautiful Sevilleta.

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New blog post on the #PSInet website! @GiardinaFra wakes up before dawn and gets to the bottom of how ET responds to water deficits (using deep learning). psinetrcn.github.io/posts/2023-08-…


PSInet Reposted

We have Alex @PSInet_RCN visiting us to have exchanges on soil water potential and eco-atmos fluxes, with our annual department retreat @MPI_BGC

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Reminder! Application deadline for Phys-Fest 4 in the beautiful Sevilleta is this week!

EcoPhysiologists Unite! Phys-Fest 4 is happening this October at the Sevilleta. Apply by August 31st. physfest.wixsite.com/physfest



PSInet Reposted

This new paper by @GiardinaFra shows that the sensitivity of evapotranspiration to water deficits varies massively across #FLUXNET sites. The next big question: How can we know this sensitivity across the globe and across the landscape? It's key for drought impact predictions...

Diagnosing evapotranspiration responses to water deficit across biomes using deep learning Giardina et al. @GiardinaFra @PierreGentine @SISeneviratne @SteniBocker @stanforddoerr @ETH_en 📖 ow.ly/hHFJ50PEfQG

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A great opportunity for early career ecophysiologists!!

EcoPhysiologists Unite! Phys-Fest 4 is happening this October at the Sevilleta. Apply by August 31st. physfest.wixsite.com/physfest



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