🫵👀Jak vypadal první den festivalu Týden Akademie věd? Natáčeli jsme na pracovištích v Praze a v budově na Národní třídě. Podívejte se sami, jak se žije vědou!

Winning photograph of the European microscopy competition @eurobioimaging.bsky.social. The author is our colleague Tomáš Figura from the Dept. of Mycorrhizal Symbioses. Resembling a perfect summer holiday scene with a blue sea full of starfish, this is actually the seed surface of Alyssum alyssoides

‪ #Roots + #rhizomes + #buds = the “backup system” after #wildfire. Add the #soil #microbiome and you get real plant #resilience. Time to measure belowground #traits in #FireEcology🔥more ▶️ 1url.cz/IJIjY #GoBelowground #ExFuMo #Resprouting #Brazil @czechacademy.bsky.social @ibotcz.bsky.social

Identifying fine roots is a frontier for belowground ecology! In our new blog post ▶️ 1url.cz/lJZZl 🔴Fine Root Identification Protocol 🟠Root Kahoot🟢Rhidentify quiz🟤Rhizarium (2,000+ fine root images) #root #GoBelowground #ExFuMo @czechacademy.bsky.social @ibotcz.bsky.social @josephtumber.bsky.social

Photos of coastal cliffs blanketed in flowering ice plants (Carpobrotus) are helping scientists track how this invasive species spreads along shorelines. They analyzed of over 1,700 images from social media and citizen science platforms. Results: besjournals.onlinelibrary.wiley.com/doi/10.1002/...

📢 Funded #PhD position! 🌿Interested in studying angiosperm macroevolution linking genome size, polyploidy and trait evolution? 🍀🌻🔬🧬 Join my group @ibotcz.bsky.social 📄Apply/Details: www.ibot.cas.cz/en/vacancies... 💬 Questions welcome! #science #plants #polyploidy #genomesize #trait #evolution

🧬Does DNA methylation inheritance differ in clonal and sexual offspring? In wild strawberry, we found higher methylation inheritance in clonal offspring linked to stronger transgenerational plasticity under climate stress. ⬇️⬇️ academic.oup.com/aob/article-... @vtec.bsky.social @ibotcz.bsky.social

Our mycologists with colleagues from @mbuavcr.bsky.social have described novel fungal taxa in Rhamphoriales and Pleurotheciales. Far from being just wood decomposers, these microscopic fungi also thrive in soil and plant roots—playing key roles in ecosystems and nutrient cycles. (📰 Persoonia)

Big news! Our colleague Martin Bitomský from the #ExFuMo department is heading to Spain for a two-year research stay under the #MSCA project. Wishing him lots of luck, scientific success and invaluable experience. ¡Buena suerte! 🇪🇸 #GoBelowground @ibotcz.bsky.social @czechacademy.bsky.social

#GoBelowground course is over! Huge thanks to all participants and lecturers! We hope you made it home safely and found the course useful. And also big thanks @czechacademy.bsky.social and @ibotcz.bsky.social for their support. Until next time! #ExFuMo #functional #morphology #clonality #roots

🌷The fourth day of the #GoBelowground course was dedicated to #bud #traits and bud bank, fine #root traits with @joanabergmann.bsky.social and participants' presentations. Thanks to @czechacademy.bsky.social @ibotcz.bsky.social #ExFuMo #clonality #functional #ecology #course #morphology #phenology

🚩Beware the Hoof! 🦓🐮 A new on our blog ⏩ 1url.cz/tJsmC South Africa’s mesic #grasslands depend on #forbs, but heavy #grazing threatens their rich #biodiversity. Protect them with careful grazing and time to recover. #ExFuMo #GoBelowground @czechacademy.bsky.social @ibotcz.bsky.social

Blue-and-white Blue Onion #cibulak a classic Central European motif began as a pomegranate motif resembling an onion. These images push it further😄They fuse leaves, stems, flowers & belowground! #GoBelowgroud #ExFuMo #art #science @ibotcz.bsky.social @czechacademy.bsky.social ▶️ 1url.cz/EJkYG

📢Fine root responses to soil uncovered with high-resolution sampling of multiple nutrients A new on our blog ▶️ 1url.cz/SJVhx ..."We were surprised at the strength of fine root responses to cations like magnesium and calcium"... #GoBelowgrund #ExFuMo @czechacademy.bsky.social @ibotcz.bsky.social

🚩When Roots Meet: The Social Life Belowground A new on our blog ⏩ 1url.cz/3J333 ...In the presence of a neighbour, the primary root’s behaviour changed: nutations became more frequent and faster... #GoBelowground #ExFuMo #Root @czechacademy.bsky.social @ibotcz.bsky.social

New article from our mycologists in IMA Fungus: From seagrass roots to saline soils: discovery of two new genera in Lulworthiales (Sordariomycetes) from osmotically stressed habitats imafungus.pensoft.net/articles.php...

Thrilled to start as Junior Group Leader @ibotcz.bsky.social this Sept at Průhonice! 🌿🚀 We will explore how #genomesize, #polyploidy & #traits shape plant #diversity, #evolution & #distribution across space and time, combining lab work and modelling.🌴🔬🧬 Funded #PhD openings soon! Get in touch!

This is the live view from our castle tower in Průhonice Park. I love working at @ibotcz.bsky.social. www.youtube.com/live/RkagqS8...

🌴🌲🌾Plant Bodies are here! A new book by @jitkaklimesova.bsky.social Do You Want to Know How Plant Structures Contribute to Our Comprehension of Their Life-History Strategy? 1url.cz/ZJRTl #morphology #architecture #ecology #GoBelowground #ExFuMo @czechacademy.bsky.social @ibotcz.bsky.social

We’ve published the results of May’s mapping of non-native species in the Czech Republic – Biosmršť 2025! 👫 Over 200 volunteers took part over just 3 days. 📋 They recorded 800 verified observations of 31 species – a new record! 🔽 www.biosmrst.cz/rocnik-2025/ @pavelpipek.bsky.social

The 2022 wildfire in the Bohemian and Saxon Switzerland National Parks affected over 1,000 hectares. A team of our botanists investigated how different forest types responded to the fire. More about findings on our blog or in Forest Ecology and Management: www.sciencedirect.com/science/arti...

What a great speed visit at @ibotcz.bsky.social!!

The Limits of Sharing in Ecology - a new commentary on our blog by @jitkaklimesova.bsky.social ▶️ 1url.cz/lJHkH Let’s look at the reasons why it is sometimes difficult to #share (#resources, #data, or #ideas) in #ecology. #GoBelowground #ExFuMo @ibotcz.bsky.social @czechacademy.bsky.social

Maybe we are upside down 🙃🙂 A new on the blog! 1url.cz/WJ298 Do we really know the point of view of plants? Maybe their focus is different... #GoBelowground #ExFuMo #storage #plants #upsidedown #whatif @czechacademy.bsky.social @ibotcz.bsky.social

🏅The award for promoting the good name of the Czech Republic abroad - Gratias agit 2025 - was received today at Ministry of Foreign Affairs by our colleague Josef Elster. Josef is a significant personality in polar research. Congratulation!

Podíleli jsme se na vydání nového expertního stanoviska @akademievedcr.bsky.social, které se týká přírodních požárů. Co je jejich příčinou, jaký mají vliv na ekosystém, jaké jsou prognózy do budoucna a mnoho dalšího se dočtete na www.avcr.cz/cs/veda-a-vy....

‼️Colours belowground! Although not always as showy as the plant parts aboveground, the belowground can also feature a variety of colours! Read more on our blog ▶️ 1url.cz/6JN3U #GoBelowground #ExFuMo #Oxalis @czechacademy.bsky.social @ibotcz.bsky.social

Ještě dnes můžete navštívit náš stánek na Veletrhu vědy @akademievedcr.bsky.social . Přijďte zjistit více o fascinujícím světě rostlin a hub 💚

@ibotcz.bsky.social smells like peonies. One of the most beautiful places to do research. Maybe only Kew Gardens comes close?

#GoBelowground Morphological knowledge in plant ecology matters! @jitkaklimesova.bsky.social @ibotcz.bsky.social

What is your favourite plant? Whatever it is, you certainly know its name and it's likely that it was named by a taxonomist. What is their favorite plant? If you're heading outdoors this weekend, be sure to share your favorite plant with us. Just share it with #nameitosaveit. @tettris.eu

The head of our Průhonice Botanical Garden and president of the Union of Botanical Gardens Pavel Sekerka explains why taxonomy is important for botanical gardens. @tettris.eu #nameittosaveit

V Biosmršti se bude sledovat starček úzkolistý, který se aktuálně šíří hlavně u železničních a silničních koridorů. Teď kvete ojediněle, určovat lze podle jednoduchých, čárkovitých listů, u vrcholu oddáleně zubatých, zakončených ostrou špičkou. Pokvete ale druhý mapovaný, starček jarní. 📸 P. Pyšek

BIOSMRŠŤ 2025 ZAČÍNÁ V PÁTEK! Spojte síly s vědci při mapování nepůvodních druhů v ČR. Stačí vyrazit do přírody od pátku do neděle 25. 5. a svá pozorování zadat do @inaturalist.bsky.social. Pomozte zachytit šíření nepůvodních druhů. ww.biosmrst.cz. 📸 Pavlína Marek

Our colleagues are joining the @tettris.eu, which links institutions across the continent in an effort to raise the profile and promote taxonomy not only in science but also in practical conservation. Lichenologist Jiří Malíček explains why taxonomy is needed ⬇️ #nameittosaveit

Proper taxonomic classification is crucial for many practical fields. It allows, for example, to distinguish between useful and harmful species, but also between edible and poisonous fungi. Don't forget to take photos of your favorite plants and share them with #nameittosaveit! @tettris.eu

Thousands of species of organisms remain undiscovered. Many of them are disappearing from the wild before we can even get to know them. Taxonomy Recognition Day (23rd May) will remind us, why is taxonomy important. What is taxonomy and why is it important? Follow us @tettris.eu #NameItToSaveIt #avcr

🇨🇿 Dnešní Provázení po pivoňkách v Botanické zahradě bereme jako malou generálku na #TaxonomyRecognitionDay!🌸 🇬🇧 Today’s Peony Walk in the Botanical garden felt like a warm-up for #TaxonomyRecognitionDay! 🌸 #NameItToSaveIt with @ibotcz.bsky.social and @tettris.eu

Rhododendrons everywhere in @ibotcz.bsky.social Park Průhonice

Colorful Průhonice castle and park. #dreamjob #Průhonice @ibotcz.bsky.social

Právě jsme vydali nový atlas vodních a mokřadních rostlin ČR. Výzkum mokřadů má v našem ústavu dlouholetou tradici. Její součástí je i péče o Národní sbírku vodních a mokřadních rostlin ČR. Právě díky ní jsou v atlasu kvalitní fotografie druhů, které v přírodě vidíte jen omezeně.

The beauty of storage! A new contribution on the blog. 1url.cz/NJMPA Photographs courtesy of artist Beth Galton www.bethgalton.com #GoBelowground #ExFuMo #art @ibotcz.bsky.social @czechacademy.bsky.social

Our colleagues were involved with @botzool.bsky.social in research on the so-called dark diversity of plants, which was published in @nature.com.web.brid.gy.💡Plant diversity is negatively impacted by the effects of human activity over a radius of hundreds of kilometres www.nature.com/articles/s41...

📢How Recurrent Droughts Impact #Grassland #Clonal Demographic #Traits ▶️https://1url.cz/XJtTZ #Plant perennating organs that produce new shoots, store #carbohydrates, and enable plants to recover after #stress are critical for grassland survival #GoBelowground #ExFuMO @ibotcz.bsky.social

🚍 NASTUPTE SI! 🤗 24. 4. v 19:00 v Kavárně Hybernská se koná Vědecká zastávka. 💬 Historie, chemie, fyzika, matika i armáda – pro každého něco! 🔬🧠 Vstup volný!

New on the blog: How Recurrent Droughts Impact Grassland Clonal Demographic Traits plantlifebelowground.wordpress.com/2025/04/09/h...

Nedělej nic! klimesovajitka.wordpress.com/2025/04/06/n...

Tropical cyclones can slow the loss of boreal forests caused by climate change. Our colleagues have just published the results of their research in WIREs Climate Change. ⬇️ wires.onlinelibrary.wiley.com/doi/epdf/10....

Co lze vidět z okna železniční zastávky: Třeboňská Krajina klimesovajitka.wordpress.com/2025/04/01/t...

O objevu nového druhu lišejníku, který je zatím znám pouze ze severní Itálie, se můžete dočíst na našem webu: www.ibot.cas.cz/cs/2025/04/0... #avcr