The research of early career scientists (ECR) and their networking were the focus of the conference “Specialized products from plants and microbes – a natural source for biologically active compounds” of DBG’s Natural Products Section. Competently and enthusiastically, the more than twenty participants presented and discussed their research results from the broad field of plant and microbiological compounds. Prof. Dr. Maike Petersen and Prof. Dr. Ute Wittstock summarize topics and research focus of the participants and explain, in which way participants profited from the in-person meeting, which was financially supported by DBG.

Advancement of early career researchers (ECR), opportunities for members to participate in shaping our organisation, workshops for professional development and the topic of outreach into politics and society were just some of the points that were discussed during a workshop of our board meeting. With the moderation of our communicator, Dr. Esther Schwarz-Weig, the participants compiled what excites them about our DBG. They also developed solutions to respond to the challenges that scientific societies face due to changes in research, publishing, science policy, networking and communication. In order to inform everyone about these topics and to enable active participation, there will soon be a digital town hall meeting.

The symposium of our Section Biodiversity and Evolutionary Biology took place from 23^rd to 26^th August 2023 at the University of Gießen in the lecture halls of the Hermann Hoffmann Academy.  Altogether 94 scientists participated (only 4 last-minute cancellations), 34 of them students. With two international keynote speakers the organizers Prof. Dr. Volker Wissemann, Prof. Dr. Elvira Hörandl, Dr. Anže Žerdoner Čalasan, and Dr. Natalia Tkach welcomed a European audience; with most participants from Germany. The programme encompassed 19 talks and 21 posters from students. Gender balance was a 2:2 male:female ratio with the invited keynote speakers, and 17 female compared to 13 male speakers, reflecting a strong presence of females at early career stages in systematics. Elvira Hörandl summarizes the scientific highlights, names the awardees and reports about the Section’s meeting and elections.

On the 6^th and 7^th July, over 50 scientists came together at Kiel University for the Kiel Plant Centre (KPC) Workshop on Plant Evolution with a particular focus on the adaptation of plants to terrestrial environments. The program, that included keynote talks from international experts, short talks from early career scientists as well as two poster sessions, covered a broad variety of topics encouraging lively discussions and exchange. Organiser Prof. Dr. Birgit Classen summarizes the topics of the workshop and this research discipline and reports why basic research on the adaptions of living on land Millions of years ago is also important for current and applied questions.

More than 50 researchers met in Leipzig, including many early-career researchers, and discussed plant physiology themes. They presented their research topics and gained feedback as well as inspiration from experts from related research disciplines. The topics covered a wide range of organism groups from unicellular cyanobacteria and microalgae to vascular plants. Although most of the presentations dealt with basic research, the presentations from applied disciplines were the liveliest. Dr. Raimund Nagel and Dr. Torsten Jakob from the organisational team led by Prof. Dr. Severin Sasso describe the conference, the specific topics of the presentations and the ways in which early career researchers benefited from the DBG-funded conference.

Several dozens of scientists from more than ten countries met in June in Halle (Saale), Germany, to discuss latest findings on plant cytoskeleton research. Organiser Katharina Bürstenbinder reports about the current research topics in this field, the awarded presentations and in which way the many participating early career scientists profited in this meeting that was supported by our DBG.

The Plant Science Student Conference took place at the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben on 3^rd and 4^th of July 2023. Since 2019 this years’ conference was first time held again in person. Organisation and outline of the 18^th PSSC was done by IPK’s doctoral candidates with the focus to improve networking with doctoral candidates from Leibniz Institute of Plant Biochemistry (IPB) Halle and Cluster of Excellence on Plant Sciences (CEPLAS) as well as with students from other institutes. Overall, 100 participants - nearly all of them PhD-candidates - registered and attended. Together with invited speakers as Wilma van Esse (Wageningen), Tobias Züst (Zurich), Cathy Westhues (Göttingen) and Elliot Heffner (Corteva R&D) everyone enjoyed a warm and positive atmosphere on site.
The concept of the conference was to combine impulses from leading scientists with insights in students’ research and workshops to improve soft and hard skills. The presence of representatives of our sponsoring partners at site offered also the chance to discuss recent research topics with representatives from industry. Stephanie Frohn reports the scientific topics in more detail.

The Wilhelm Pfeffer Foundation of our German Society for Plant Sciences (DBG) awards Dr. Prathiba Kumari the Prize for the best plant science publication, which is endowed with 1,000 Euros. "In the published work, Dr. Kumari has identified a class of proteins that govern the correct positioning of the cell plate during cytokinesis and thus play a key role in plant cell division”, the board of the foundation explains its decision. These IQD proteins are linked to the cytoskeleton of plant cells and are part of a navigation system that coordinates the spatial control of cell division. Consequently, plants lacking these IQD proteins display chaotically arranged plant cells. With her article published in the journal Nature Plants (IQ67 DOMAIN proteins facilitate preprophase band formation and division-plane orientation DOI: 10.1038/s41477-021-00923-z), Dr. Kumari from the working group of Dr. Katharina Bürstenbinder from the Leibniz Institute of Plant Biochemistry in Halle, Germany, has significantly expanded our understanding of cell division in the model plant Arabidopsis thaliana and thus of plant growth and development. Dr. Kumari, who is currently conducting plant research as a PostDoc at the Umeå Plant Science Centre at the Swedish University of Agricultural Sciences (SLU), will be awarded the certificate in 2024 at the next International Conference of our German Society for Plant Sciences in Halle, Germany; the plant scientist already received the prize money by now.

More on promotions of early career plant scientists

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Im Winter verstarb Professor Alfermann, eines der Gründungsmitglieder unserer Sektion Pflanzliche Naturstoffe. In ihrem Nachruf erinnert Prof. Dr. Maike Petersen nicht nur an einen Pionier der Produktion medizinischer Wirkstoffe für das Herz und gegen Krebs und einen Erforscher pflanzlicher Biosynthesewege, sondern auch an einen herzlichen Menschen: Alfermann hatte stets ein offenes Ohr und förderte viele junge Wissenschaftler*innen. An seinem Institut an der Heinrich-Heine-Universität Düsseldorf entstanden so zahlreiche Freundschaften und sogar Ehen.

The 20^th scientific meeting of the Phycology Section took place from March 12 to 15, 2023 in the Rosensäle in Jena. Prof. Dr. Maria Mittag and PD. Dr. Volker Wagner organized the meeting, for which 91 algal researchers registered. They presented and discussed up to date topics of phycology. Maria Mittag, chair of the Phycology Section, welcomed all participants on the first day and presented the topics of the individual Sessions of the Meeting. She acknowledged the following institutions on behalf of the Section for their support: the German Society for Plant Sciences, Friedrich Schiller University Jena with its Cluster of Excellence Balance of the Microverse, as well as the companies (in alphabetic order) Agrisera, New England Biolabs, Walz and Zeiss. Maria Mittag mentions the topics of the meeting in her Report and describes the price for high school students under the theme „Shaping the Future with Algae“, which was awarded for the second time. She reports about further prices for students including PhD students as well as about the Pringsheim price awarded for the best presentation of a PhD thesis. Finally, she reports about the von Stosch Award presented to an outstanding phycologist who enthused the audience with his critical questions about photosynthesis and phycology and inspired the people with a poem on evolution. 

Today we are proud to present our redesigned logo that kept some elements and can easily be shortened, displayed, printed and also exists in an icon variant. It displays a leaf. Although not all plants produce leaves, our leaf directs deeply into processes and interactions in plants and thus summarizes the scientific interest that all our members share.
Following colour theory, we kept the green colour to symbolize photosynthesis as well as flourishing and fresh green leaves in spring. The green already was in our logo and online appearances for many years. It is combined with the blue hue, which was the second colour on our website since 2006 and was chosen to display our trustworthiness. The new Roboto Slab font is more modern than the formerly used Georgia. We kept serifs to embrace our long tradition, since DBG - founded in 1882 - is one of the oldest scientific societies for plant sciences in the world.
Our new logo was first presented to almost 100 of our members attending our general assembly at the Botanik-Tagung in Bonn this summer.

If you are one of DBG's members you can log into our Intranet and download the images separately for print and online purposes (Log-In required).

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Die erste Konferenz der ISPA (International Society for Plant Anaerobiosis) in Deutschland (ISPA22) thematisierte im September Flooding and hypoxia in plants, ein im Klimawandel immer wichtiger werdendes Thema. Die Tagung, an der zahlreiche Forschende aus dem Ausland teilnahmen, war von mehreren Forschenden im Hybridformat organisiert worden. Hauptorganisatorin Professorin Dr. Angelika Mustroph berichtet über die spannendsten Vorträge – u.a. eines Nobelpreisträgers –, die verliehenen Poster-Preise und das Fazit der Teilnehmenden, zu welchen Themen in Zukunft mehr wissenschaftliche Analysen notwendig sind.

End of August our German Society for Plant Sciences held its conference at the University of Bonn to cover the broad range of plant science topics, to support exchange among the more than 600 participating scientists, bring together established and early career researchers, and to provide opportunities for cooperation and networking. In his report, conference chair Professor Andreas Meyer not only mentions the impressive history of plant sciences at the University of Bonn but also gives an overview about the scientific topics at the conference, the awards given and informs about the answers to a quiz the local organizers invented for this conference.

Our former presidents, Professor Ulf-Ingo Flügge and Professor Karl-Josef Dietz, were awarded the Simon Schwendener Medal at our Botanik-Tagung, International Conference of the German Society for Plant Sciences, in Bonn, Germany. In laudatory speeches the speakers pointed out the scientific achievements of the two, recognized all over the world. In the name of all of our members they warmly thanked our former presidents Flügge and Dietz for leading and developing our German Society for Plant Sciences (DBG). Professor Flügge not only has published many scientific papers but also evolved our Society in the years 2003 to 2011, as laudatory speaker and current president Professor Andreas Weber pointed out in his laudatory speech. Professor Dietz continuously worked in scientific committees and scientific societies, has published more than 330 scientific papers – many of them highly cited – and also has developed our society internationally in the years 2012 until 2020, as Professor Andreas Meyer summarized in his laudatory speech.

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Our intranet now provides the more than 630 images taken at our Botanik-Tagung International Conference. Many thanks to all photographers.

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Beinahe 150 Forschende tauschten sich unter anderem zur Funktionsweise der Leitgewebe von Pflanzen aus, die in den sich häufenden Dürrejahren, massiven Baumsterbephasen und Ernteausfällen immer mehr an Bedeutung gewinnen. Die Hauptorganisatoren, Prof. Dr. Bernhard Schuldt und Dr. Roman Link, berichten nicht nur über die Themenschwerpunkte der dreitägigen Tagung, sondern auch in welche Richtung sich der Fokus der Forschung in Zeiten des Klimawandels entwickelt, vor allem bei Waldökosystemen aber auch Agrarprodukten, und welche Methoden und Herangehensweisen derzeit im Forschungsfokus stehen.

Unanimously the general assembly agreed that three of us will become honorary members of our German Society of Plant Sciences (DBG) in Bonn, Germany, on August 31^st.  

• Professor Birgit Piechulla is well known as a leading plant bio chemist with a focus on volatile secondary metabolites of plant and bacteria and on circadian rhythms with many highly cited scientific papers and a textbook that is translated into many languages, as Professor Ivo Feussner points out in his laudatory speech (pdf) in Bonn. The plant science community also knows her as organizer of many conferences – for example our last Botanikertagung 2019 in Rostock – and her commitment in scientific committees has shaped a lot in the plant sciences.
• PD Dr. Klaus-J. Appenroth (Jena) will not only become a honorary member because of his tireless commitment in researching and cultivating duck weeds – a plant group that is about to become a new cultivated plant for a variety of usages – but also for his many years being the treasurer of our society. This are only a few of the achievements of Appenroth that are summarized in the laudatory text written by Professor Ingo Schubert (pdf) and presented by Professor Jutta Ludwig-Müller at our member assembly.
• Professor Widmar Tanner not only discovered the first plant sugar transporter but also made several important discoveries on the glucose uptake and transport systems, about metabolite fluxes as well as in related fields of plant cell physiology. Moreover, he initiated two independent Collaborative Research Centers (Sonderforschungsbereiche, SFB). Not only his scientific achievements but also his work in the plant science community makes him a deserved honorary member of our society, as our president Professor Andreas Weber reported in Bonn from the laudatory text that was written by Professor Ekkehard Neuhaus (pdf).

From the more than 300 displayed scientific posters presented at Botanik-Tagung 2022, International Conference of the German Society for Plant Sciences, participants and a jury selected the ten best posters in a two-step selection procedure. Votes from participants were given priority over committee votes. The early career plant scientists were rewarded for their scientific work presented on the respective posters and received an endowment of 140 Euros reach, since our German Society for Plant Sciences (DBG) has turned 140 this year.

Awarded early career scientists and the titles of the presented posters (pdf file)

Prof. Dr. Edgar Peiter (Halle) was newly elected as member of the Extended Board. Unanimously the general assembly voted for the plant physiologist during this year’s meeting in Bonn, Germany, on August 31^st. Our president Professor Andreas Weber (Düsseldorf), our treasurer, Professor Raimund Tenhaken (Salzburg), our General Secretary Professor Caroline Müller (Bielefeld), as well as our Secretary Dr. Thomas Janßen (Berlin) have been confirmed in the Executive Board in the election. Also Professor Dr. Iris Finkemeier (Münster) was re-elected by the participants. The board members will take their offices in January next year according to our statutes.

In his opening speech of the international conference our DBG president, Professor Andreas Weber, reminded the audience that studying and working with plants gives hope to solve some of the major problems humans are facing.  Plant sciences not only help to achieve some of the UN-sustainable development goals. They also can help to sequester a sufficiently large amount of atmospheric carbon into biomass, to reduce the CO₂ amount in the atmosphere, since reaching zero emissions will not be enough to stop further global warming. Weber also named major challenges and some of the questions to be addressed in plant sciences for our sustainable future. Our president encouraged conference participants to use the conference to establish interdisciplinary networks to formulate and address these questions.

Read his whole speech

Wie statistische Verfahren helfen können, stressresistente Weizensorten ausfindig zu machen, was dem Erhalt der Artenvielfalt in Deutschland nützt, wie ein Pflanzenhormon die Stickstoffaufnahme über Wurzeln steuert und welcher Rezeptor wilden Kartoffelsorten Resistenz gegenüber Knollenfäule verleiht, sind nur einige der Themen in der Forschungsrubrik.
Wie unsere Zeitschrift Plant Biology dabei hilft unsere Anliegen zu realisieren, warum unsere DBG Sie und Euch demnächst zu einem Town Hall Meeting einlädt und was Sie bei der FESPB abrufen können, steht in der DBG-Rubrik. Wir ermuntern außerdem zur Mitbestimmung, wer in Zukunft über Ihre und Eure Förderanträge bei der DFG entscheidet.
One review is recommended by the Editors of our journal Plant Biology around Editor in Chief, Professor Christiane Werner: The paper summarizes how plants under hypoxia/anoxia ensure a steady oxygen supply to their cells and identifies three types of pressurized (convective) flows. Moreover, guest editors and our Editor in Chief are inviting papers for two Special Issues of our journal. 

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Welches Gen der Gerste im Klimawandel hilft, wie Licht das Wachstum von Pflanzenwurzeln steuert, mit welcher Methodenkombination sich Elemente in einzelnen Zelltypen nachverfolgen lassen und wie sich Stammzellen der Wurzel vor Salzstress schützen, steht in unseren Forschungsnachrichten.
Die DBG nimmt ausführlich Stellung zum Vorschlag der EU-Kommission zur Regulierung der Nutzung von mit neuen genomischen Techniken (NGT) erzeugten Pflanzen-Sorten, schätzt die einzelnen Punkte des Vorschlags wissenschaftlich ein und schlägt Präzisierungen vor.
DBG announces the scientist who receives our Award for the Best Plant Science Paper. Two of our Sections are looking forward to their upcoming conferences this summer.
Two reviews are recommended by the Editors of our journal Plant Biology around Editor in Chief, Professor Christiane Werner:
One paper summarizes how gibberellin molecular metabolism orchestrates plant development and the other provides an inventory of the genetics underlying wheat grain protein content and grain protein deviation, which are of interest in breeding programs.

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Die Deutsche Botanische Gesellschaft (DBG) begrüßt den Vorschlag der EU-Kommission vom 5. Juli 2023 zur Regulierung der Nutzung von mit neuen genomischen Techniken (NGT) erzeugten Sorten, um das Gentechnik-Recht an den aktuellen Wissensstand anzupassen. Es hat sich aus wissenschaftlicher Sicht als sinnvoll erwiesen, neue Pflanzensorten nach ihren Eigenschaften und nicht nach Art ihrer Erzeugung zu bewerten. Die DBG schätzt die Vorschläge der EU zur Kategorisierung und den einzelnen genetischen Änderungen im Folgenden ein und schlägt konkrete Präzisierungen vor.

Warum unsere Naturwälder verschwinden, obwohl sie unter Schutz stehen, was die globale Ernährungssicherheit bedroht und wie viel uns invasive Arten eigentlich kosten, sind Themen in den Forschungsnachrichten. Außerdem: Pflanzenwissenschaftler zeigen, warum es neben Herbiziden unbedingt auch andere Techniken zur Unkrautbekämpfung braucht.
Three of DBG’s sections are inviting to their conferences this summer. All of them provide excellent opportunities to showcase own research results especially for early career scientists as well as to meet and mingle with scientists of the same field.
The Editors of our journal Plant Biology recommend a review about the vulnerability, resilience, and adaptive capacity of Mediterranean forests under climate change.

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Bohnen und Wein waren kürzlich Thema in Nature und Science. Ein neuer Signalweg und warum es nützt, auch beim Mittagsspaziergang die Wissenschaftsbrille auf zu behalten, sind weitere Inhalte in unserer Forschungsrubrik.
Our DBG invites members and early career scientists to nominate candidates for our Best Plant Science Paper Award. Two of our sections are reporting about their recent conferences as well as about their Pupils’, SciComm and science prizes they have awarded. The Editors of our journal Plant Biology recommend two reviews: how proline and genetic engineering may help to design future temperature-smart crops and a review that provides several diagrams and a summarizing model of interactions between plant lipids and abiotic stresses.

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Welche Aufgabe Old Yellow Enzymes eigentlich im Organismus haben, obwohl sie vor vielen Jahren entdeckt und schon lange biotechnologische genutzt wurden, wie ein Proteinsuperkomplex der Atmungskette auf Atomabstand genau aufgedröselt wurde, wie Landwirtschaft Unkraut schafft und unter welchen Bedingungen väterliche Chloroplasten vererbt werden, sind Themen unserer Forschungsnachrichten.
Unsere Sektionen freuen sich auf die diesjährigen Tagungen, mit denen sie auch Forschenden im frühen Karrierestadium ein exzellentes Podium für Forschungsergebnisse bieten.
Our Sections are looking forward to their respective meetings this year, at which they provide an excellent opportunity to showcase research results especially for early career scientists. And the Editors of our journal Plant Biology recommend two reviews: how male fertility is influenced via the anther tapetum in rice and whether smoke- released seed dormancy in grass species is influenced by climate, fire regime or the photosynthetic pathway.

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Eröffent mit dem neuen Logo der DBG präsentiert der Newsletter Forschungsnachrichten: Wie eine neu entdeckte Zellgruppe Manganmengen misst, welches Protein diesen Nährstoff an die Verbrauchsorte steuert und welche zwei Schlüsselproteine die Photosynthese an wechselndes Licht anpassen. Unsere DBG nennt die ersten ausgezeichneten Master-Arbeiten, wünscht sich Bewerbungen für einen neuen Eduard Strasburger-Hot-Topic-Workshop und informiert zu den unter ihrem Dach vereinten Sektionen.
Our Newsletter not only opens with our new logo (more on this below) but also informs about the first awarded master theses and recommends the special issue of our journal Plant Biology that comprises results and papers about responses of European forests to global change-type droughts.

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Wie Schädlinge zu Bestäubern wurden, mit welchem Trick gewünschte Eigenschaften vererbt werden können und was Inselpflanzen verholzen lässt, sind Themen in unseren Forschungsnachrichten.
Unsere DBG blickt zurück auf die Botanik-Tagung in Bonn, nennt ihre neuen Ehrenmitglieder und Medaillen-Träger, berichtet von der Mitgliederversammlung mit Präsidiumswahl und hat die Impressionen der Tagung in einem Bericht und in mehr als 300 Bildern zusammengetragen. Eine unserer Sektionen hat eine neue Sprecherin gewählt, während sich andere bereits auf ihre Konferenzen kommendes Jahr vorbereiten.
Our DBG looks back to our recent conference, informs about our newly elected honorary members, medal winners, and board members. We also offer a report about our conference and present the more than 300 images taken at the Meeting of our German Society for Plant Sciences (Botanik-Tagung) in Bonn. 
Editors and Editor in Chief of our journal Plant Biology, Professor Christiane Werner, recommend three reviews about a roadmap to improve photosynthetic efficiency in staple crops, how arbuscular mycorrhizal fungi affect accumulation of secondary metabolites of TCM plants, and how selenium improves heavy metal stress tolerance in plants. They also present the risen impact factor of our journal and the new viewpoint editor.

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Programme Updates: https://www.botanik-tagung.de/fileadmin/congress/media/botaniker2022/pdf/Botanik_2022_Corrigendum.pdf

You can still register for the Botanik-Tagung, International Conference of our German Society for Plant Sciences 2022, #BT2022DBG: https://www.botanik-tagung.de/registrierung-abstracts/registration  

Since the COVID-19 pandemic is not over yet, the conference chair and the organisers of our Botanik-Tagung, ask you to comply with the regulations that are provided in order to hold a safe conference together  
https://www.botanik-tagung.de/general-informationen/hygiene-measures

Scientific Programme: https://www.botanik-tagung.de/programm/scientific-programme

Eine online-Befragung unter Pflanzenwissenschaftler*innen in Deutschland zeigt großen Bedarf an Freilandstudien mit gentechnisch veränderten Pflanzen. Nur mit Studien im Freiland lassen sich aussagekräftige Ergebnisse z.B. zur Ertragsbildung sowie Klima- und Stresstoleranz gewinnen. Vor gezielter Zerstörung gesicherte Freilandflächen (sog. Protected Sites) sind ein Lösungsansatz. Für 83 Prozent der Teilnehmer*innen an der Umfrage eröffnen sich damit neue Forschungsperspektiven. Die Einrichtung solcher zerstörungssicheren Freilandflächen kann die internationale Konkurrenzsituation der Pflanzenwissenschaften in Deutschland grundlegend verbessern. Dies ist wichtig, weil derzeit auch genomeditierte Pflanzen unter die Regularien des Gentechnikgesetzes fallen. Deshalb besteht dringender Handlungsbedarf  ̶̶  unabhängig von einer zukünftigen, an den Stand wissenschaftlicher Erkenntnis angepassten Neuregulierung genomeditierter Pflanzen in der EU.

zu den Ergebnissen und Abbildungen

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Wie Algen einst das Leben auf dem Land für uns alle eroberten, wie Eindringlinge die Abbaumaschinerie ausschalten und welches Protein eine Schlüsselrolle für die Lebensdauer anderer Proteine einnimmt, steht in den Forschungsnachrichten.

DBG's boeard and the conference chair are looking forward to meet you in Bonn at our Botanik-Tagung, International Conference of the German Society for Plant Sciences.
The Editors and Editor in Chief of our journal Plant Biology, Professor Christiane Werner, recommend two reviews about the revision of positive interactions in mixed forests under drought and the roles of glutamine synthetase isoenzymes in Arabidopsis thaliana which differ from other plants.

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Sorry, only some parts are provided in English, such as an invitation to provide your expertise for the EU, an update for our internatinal conference and suggested readings in Plant Biology.

Welche Pflanzen dem Menschen bei der Bewältigung der Klimakrise helfen können, wieviel früher eigentlich Frühblüher blühen, und wie nur ein Pflanzengen die Artenvielfalt eines ganzen Mini-Ökosystems beeinflusst, sind Ergebnisse unserer Forschungsnachrichten.  
Bei welchen beiden Konsultationen Ihre Expertise gefragt ist. Sowie ein Update zu unserer International Conference of the German Society for Plant Sciences (Botanik-Tagung) mit Mitgliederversammlung. Tagungsberichte und Veranstaltungshinweise runden unseren Newsletter ab.

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Welcher Trick das Kartoffelgenom zu entschlüsseln half, was eine weiterentwickelte Genschere in Pflanzen nun ermöglicht, wie Pflanzen Polyspermie unterbinden und warum die Venusfliegenfalle vielleicht bald der Arzneimittelforschung dienen könnte, sind Themen in den Forschungsnachrichten.  
Das Präsidium der DBG lädt herzlich zur Mitbestimmung und Wahl bei unserer nächsten Mitgliederversammlung in Bonn. Es freut sich nicht nur über die Zusagen der acht Plenary Speaker zu unserer Botanik-Tagung, sondern auch auf die Diskussionen und den fachlichen Austausch in den mehr als 20 Sessions über aktuelle Themen der Pflanzenforschung in Bonn. Unser Präsident regt an, in Bonn auch deshalb zusammen zu kommen, um Förderquellen für die Forschung zu erschließen, die die interne Konkurrenz in den Fachgebieten nicht noch weiter verschärfen. Nur noch rund zwei Wochen hat Zeit, wer seinem Nachwuchs einen unserer Wissenschaftspreise und einen Auftritt in der Forschungs-Community angedeihen lassen möchte. Die European Plant Science Organisation assistiert, um Ukrainische Pflanzenforschende mit Laboren in ganz Europa zusammen zu bringen.

Editors and Editor in Chief, Professor Christiane Werner of our journal Plant Biology recommend

•     a viewpoint about the right time to analyse seed viability during an experiment
•     a research paper on appropriate flammability parameters to include in wildfire models in Australian fire-prone woodlands
•     a review on the expression and roles of the GRAS gene family in plant growth, signal transduction, biotic and abiotic stress resistance and symbiosis formation.

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The European Plant Science Organisation (EPSO) published a statement against the war and support for scientists. EPSO, in which our DBG is an associate, wants to contribute to building a better Europe and world by an expanding list to facilitate refugee scientists from Ukraine in finding a host lab.

Read EPSO’s statement, in which they are referring to international law (Geneva Convention and UN convention) here:
https://epsoweb.org/epso/scientists-contributing-to-building-a-better-europe-and-world-stop-war-in-ukraine-offer-support-to-ukrainian-scientists/2022/02/28/

If you would like to add a new lab to this list, use their continuously updated Google-form: https://www.google.com/url?q=https://urldefense.com/v3/__https://docs.google.com/forms/d/e/1FAIpQLSeRGe5Da_b6GGyC6VT7CLGViGs06SzeuX7wRKpC4K5tnvlhgg/viewform?usp%3Dsf_link__;!!C5qS4YX3!XnBWdlPAURTnwcPm57vNyo8-fN22nGHUvvPxL_RNPg4FR-40RmUPbMQ0l5qxmDHB$&sa=D&source=editors&ust=1646826005305500&usg=AOvVaw24bwgzVzsQ060tb-Fs3sTi

If you are looking for a labs, use their continuously updated Google list: https://docs.google.com/spreadsheets/d/1HqTKukfJGpmowQnSh4CoFn3T6HXcNS1T1pK-Xx9CknQ/edit#gid=320641758

132 European research institutes and science associations – with DBG being one of them - strongly recommend to the European Council, European Parliament and the European Commission to revise the existing directive for precision breeding, also known as genome editing. This is not only important for recovery from the COVID-19 crisis but also since genome-editing offers many solutions for a fast, relatively simple and much more directed way to create resilience to climate change compared to previous breeding techniques. Moreover the breeding of plants that are less dependent on fertilizers and pesticides is more efficient. Use of these methods preserves natural resources of our planet and supports to achieve the Sustainable Development Goals of the United Nations as well as the Green Deal of the EU. The European Sustainable Agriculture through Genome Editing (EU-SAGE) Network, under which the institutions named above are unified, recommends the European Commission to endorse this message for the benefit and welfare of all EU citizens and to adapt the current regulations to use genome-editing for crop and plant breeding to recent scientific results. In its Open Statement the EU-SAGE network cites scientific studies that demonstrate the successful creation of genome-edited plants with resilience to climate change and resistance against pests and diseases and therefore higher yields and revenues. Other studies have proven to reduce the dependency on pesticides by improving resistance against diseases in rice, wine, wheat, and grapefruit. In addition precision breeding accelerates the introduction of healthy traits into vegetables and fruits, as studies have shown.

Read EU-SAGE's whole open statement (pdf)

How climate change influences growing seasons length in woody plants and survival of flowers, the substances that influence shape changes of plastids, and the proteins that spur phloem differentiation are in the research focus of the four plant scientists who will receive the science prices of the German Society for Plant Sciences (DBG) this year. Dr. Constantin Mario Zohner, Dr. Jessica Lee Erickson, Dr. Moisés Expósito Alonso and Dr. Eva-Sophie Wallner will get their awards during the Botanikertagung, the International Plant Science Conference in Rostock, Germany. From 16^th to 18^th September, the four will present their research results to the more than 420 conference participants.

DBG promotes the positions of the German Life Sciences Association VBIO on basic research in the life sciences that need to be appreciated, extended and communicated.

Sorry, basic text in German only

Grundlagenforschung braucht mehr Wertschätzung, eine wirksame und längerfristige Finanzierung und die strukturelle Absicherung der dort Beschäftigten. Auch die Wissenschaftskommunikation muss ausgebaut werden, fordert der Verband Biologie, Biowissenschaften und Biomedizin in Deutschland e.V. (VBIO) in seinem Positionspapier. Diese Positionen teilt die DBG, die im Dachverband der Biolog*innen Mitglied ist, und das Papier gemeinsam mit weiteren 12 wissenschaftlichen Fachgesellschaften gezeichnet hat.

Quelle: VBIO

The German Society for Plant Sciences (Deutsche Botanische Gesellschaft, DBG) and its Section Plant Physiology and Molecular Biology (SPPMB) jointly reach out to the newly elected European Parliament and the European Commission to adjust the old EU legislation on genetically modified organisms (GMO), issued in 2001, to current scientific knowledge and international stands. Together with 115 other scientific organisations and institutes, they suggest using the potential of precision breeding techniques like Genome Editing to enable sustainable agriculture and food production in the EU.

Read joint statement (pdf)

More than 85 European scientists and plant science organisations including our German Society for Plant Sciences (DBG) unite to ask the European Court of Justice (ECJ) for immediate review of EU legislation concerning new breeding technologies like #CRISPR. They want to safeguard precision breeding for sustainable agriculture. Read the open letter supported across Europe at the VIB-UGent Center for Plant Systems Biology. If you want to support this position you are welcome to add your name to the list of signatories.
Letter and option to support the position at VIB-UGent

PhD position (m/f/d)

Innovating transnational aquatic biodiversity monitoring using high-throughput DNA tools and automated image recognition (DNAquaIMG project)

University of Duisburg-Essen, Faculty of Biology, working group Phycology, Campus Essen, Germany

Start: as soon as possible

Deadline: 3 Januar 2024

Details: University Duisburg-Essen

PhD position (f/m/x)

Chemodiversity and chemical plasticity in poplar (Populus nigra)

Helmholtz Munich, Helmholtz Zentrum München, Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH), München, Germany

Details (pdf)

PhD position (f/m/d)

Evolutionary aspects of plant cell biology: Evolution of RhoGTPase signalling in Streptophyte algae, Liverworts and Mosses

Technische Universität München, School of Life Sciences, Plant Systems Biology, Freising-Weihenstephan close to Munich, Germany

Start: 1 February 2024 or later

Details (pdf)

Scientist / PostDoc position (f/m/d)

Cell biology and biochemistry of auxin transport regulation

Technical University of Munich (TUM), School of Life Sciences, Plant Systems Biology, Freising-Weihenstephan close to Munich, Germany

Position is available immediately

Details (pdf)

PhD position (m/f/d)

Exploring the role of defense autotoxicity protection for plant metabolism evolution

joint French-German ANR-DFG EVOMET project

University of Strasbourg, CNRS – IBMP – Institut de biologie moléculaire des plantes, Strasbourg, France

Start: around February 2024

Deadline: 15 December 2023

Details (pdf)

PostDoc position (m/f/d)

High-resolution microscopy to investigate proton motive force with fluorescent biosensors in photosynthetic organisms

University of Münster (WWU), Department of Biology, research groups of Cellular Bioenergetics and Plant Energy Biology, Münster, Germany

Start: as soon as possible

Deadline: 7 January 2024

Details: Jobvector.de

Research Associate / PostDoc (m/f/d)

Project management, biodiversity of fungi, and  biostatistics

University of Bayreuth, Faculty of Biology, Chemistry, and Earth Sciences, Fungal Ecology, Bayreuth, Germany

Start: around March 2024

Deadline: 8 January 2024

Details (pdf)

PhD position (m/f/d)

Genetic control of symbiosis: Legume root symbiosis with rhizobial bacteria and arbuscular mycorrhizal fungi

Julius-Maximilians-Universität (JMU) Würzburg, Julius von Sachs Institute, Chair of Plant Ecophysiology, Würzburg, Germany

Deadline: 5 January 2024 / until position is filled

Details (pdf)

PhD position (m/f/d)

Evolutionary impact of small RNA-dependent gene expression in bryophytes during the molecular adaptation for life on land

Ludwig-Maximilians-Universität München, Plant Molecular Cell Biology, Campus Martinsried close to Munich, Germany

Deadline: 31 December 2023

Details (pdf)

Curator - PostDoc level (m/f/d)

Phycology: Central Collection of Algal Cultures (CCAC)

University of Duisburg-Essen (UDE), Faculty of Biology, Campus Essen, Germany

Start: as soon as possible

Deadline: 8 January 2024

Details (pdf)

Details: UDE (in German)

PhD position (m/f/d)

Effects of intraspecific chemodiversity on interactions between phloem sap feeders and trade-offs between herbivory and pollination

Bielefeld University, Faculty of Biology, Department of Chemcial Ecology, Bielefeld, Germany

Deadline: 7 December 2023

Details (pdf)

Research position (PostDoc, m/f/d)

Plasticity of Chemodiversity in Plants - in FOR3000 "Ecology and Evolution of Intraspecific Chemodiversity in Plants"

Bielefeld University, Faculty of Biology, Department of Chemcial Ecology, Bielefeld, Germany

Deadline: 6 December 2023

Details (pdf)

PhD position (m/f/d)

Evolutionary Botany: study of switching disperser communities and fruit traits in Aglaia (Meliaceae)

Ludwig Maximilian University of Munich, Institute of Systematics, Biodiversity and Evolution of Plants, Munich, Germany

Deadline: 15 December 2023

Details (pdf)

PhD position (m/f/d)

Applied Agroecology/Chemical Ecology: Effects of global change on the distribution and toxicity of grass endophytes in Germany

University of Würzburg, Biocentre, Department of Animal Ecology and Tropical Biology, Würzburg, Germany

Deadline: 5 December 2023

Details (pdf) - please read third page

PhD position (m/f/d)

Diatom physiology and molecular biology

University of Rostock, Faculty of Mathematics and Natural Sciences, Institute of Biological Sciences, Chair of Molecular Stress Physiology, Rostock, Germany

Start: 1 March 2024

Deadline: 15 December 2023

Details: University of Rostock

Contact the editor:  stellen [at] deutsche-botanische-gesellschaft.de     

Publishing your ad is free of charge for members and other plant scientists.

2024

Molecular Biology of Plants Conference of our Section Plant Physiology and Molecular Biology, in Hennef, North Rhine-Westphalia, Germany, 4 - 7 March 2024

Botanik-Tagung International Conference of our German Society for Plant Sciences, in Halle a.d.Saale, Germany, 15 - 19 September 2024

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Members receive more notes on conferences via our newsletter 

In their review authors Han et al. summarize and classify allelochemicals and chemical signals according to their function and structure in relation to environmental factors and generation and diffusion of such signals, since allelopathy and allelobiosis have never been systematically described thus far. Furthermore, the review summarizes recent research on allelopathy and allelobiosis in agroecosystems to aid in their application in future studies. Finally, the authors offer perspectives for allelopathy and allelobiosis research.

Read whole paper in our scientific journal Plant Biology (2023) DOI: 10.1111/plb.13582 

(DBG's members are able to access all Plant Biology papers via our intranet).

In the article "An overview of oxygen transport in plants: diffusion and convection" author G. G. Striker summarizes how plants under hypoxia/anoxia ensure a steady oxygen supply to their cells and identifies three types of pressurized (convective) flows: humidity-induced pressurization (positive pressure), thermal osmosis (positive pressure with air flow against the heat gradient), and venturi-induced suction (negative pressure) caused by wind passing over broken culms.

Read whole paper in our scientific journal Plant Biology (2023) DOI: 10.1111/plb.13558.

(DBG's members are able to access all Plant Biology papers via our intranet).

In the article "Evolution of a non-flying mammal-dependent pollination system in Asian Mucuna (Fabaceae)" author S. Kobayashi summarizes the available knowledge of pollination in Asian Mucuna (Fabaceae), a genus mainly distributed in the tropics, and discusses the evolution of plants pollinated by non-flying mammals in Asia. Nineteen pollinator species have been recorded and pollination systems have been categorized into four types. An examination of the relationship between Mucuna species and their pollinators from the lineage perspective revealed that all species in Mucuna, subgenus Macrocarpa, which are distributed in Asia, are pollinated exclusively by non-flying mammals, f.e. from squirrel species.

Read whole paper in our scientific journal Plant Biology (2023) DOI: 10.1111/plb.13557.

(DBG's members are able to access all Plant Biology papers via our intranet).

In their review "Recent advances in the genetics underlying wheat grain protein content (GPC) and grain protein deviation (GPD) in hexaploid wheat", the authors Paina and Gregersen summarize the scientific findings about the genetics underlying wheat GPC and GPD, representing the relationship between grain protein content and yield), together with the performance of genomic prediction models characterizing these traits. A total of 364 significant loci related to GPC and GPD are positioned on the hexaploid wheat genome, one of the most important global crops which therefore is of major interest in breeding programs.

Read whole paper in our scientific journal Plant Biology (2023) DOI: 10.1111/plb.13550 (Open Access)

(DBG's members are able to access all Plant Biology papers via our intranet).

In their article "Molecular gibberellin (GA) pathways as conserved integrators for adaptive responses" Bouré and Arnaud summarize the elements of GA metabolism and signalling pathways, with emphasis on the key role of the GA/GID1/DELLA complex as a conserved developmental integrator. They also discuss how the GA signalling pathway - together with feedback regulation on GA metabolism -  contributes to the integration of endogenous and exogenous signals to provide an adaptive output.

Read whole paper in our scientific journal Plant Biology (2023). DOI: 10.1111/plb.13549.

(DBG's members are able to access all Plant Biology papers via our intranet).

The autors Touhami et al. review the current state of knowledge on the effects of climate change on sclerophyllous and semi-deciduous forest ecosystems in Tunisia. They found alarming results concerning the tree cover lost to fires, as well as shifted phenological parameters like start and end of the green season. And they call upon scientists, policymakers, and managers to adapt Mediterranean forests to climate change.

Read whole paper in our scientific journal Plant Biology (2023). DOI: 10.1111/plb.13524

(DBG's members are able to access all Plant Biology papers via our intranet).

In their review "assessment of proline function in higher plants under extreme temperatures" authors Raza, Charagh, Abbas et al conclude that exogenous application of proline and genetic engineering of proline genes promise ways to develop temperature-smart future crop plants to combat impending climate change crisis.

Read whole paper in our scientific journal Plant Biology (2023). DOI: 10.1111/plb.13510

(DBG's members are able to access all Plant Biology papers via our intranet).

In their review "Functions and interaction of plant lipid signalling under abiotic stresses" the authors Liang, Huang, Liu, Chen and Li describe the metabolism of plant lipids and discuss their involvement in plant responses to abiotic stress. Thereby they also provide necessary background for further research on the interactions between plant lipids and abiotic stress. Several summary diagrams as well as a comprehensive model of interactions between plant lipids and abiotic stresses is summarized in a graph.

Read whole paper in our scientific journal Plant Biology 2023, DOI: 10.1111/plb.13507

(DBG's members are able to access all Plant Biology papers via our intranet).

Findings on rice tapetum development, including genomic, transcriptomic and proteomic studies are reviewed by the authors Tariq, Yaseen, Xu, Rehman, Bibi and Uzair. They also describe tapetal programmed cell death (PCD), sporopollenin biosynthesis, ROS activity for tapetum
function and its role in male reproductive development. They summarize the role of the tapetum in male fertility using rice as a model system, and provide information that can be applied in rice hybridization and that of other major crops.

Read whole paper open access in our scientific journal Plant Biology (2022). DOI: 10.1111/plb.13485

(DBG's members are able to access all Plant Biology papers via our intranet).

The authors Dubbert, Couvreur, Kübert, and Werner summarize how interdisciplinary hybrid plant water uptake models add the value of a broader conceptual view of soil-plant feedbacks of water, nutrient and carbon cycling. The main goal is to highlight how the four dominant model approaches can be and have been used to create interdisciplinary hybrid models enabling a holistic system understanding that also embeds plant water uptake plasticity into a broader conceptual view of soil–plant feedbacks of water, nutrient and carbon cycling, or reflects observed drought responses of plant–soil feedbacks and their dynamics under, that is, drought.

Read whole paper open access in our scientific journal Plant Biology 25 (2021) 32–42. DOI: 10.1111/plb.13478.

(DBG's members are able to access all Plant Biology papers via our intranet).

In the review author Lamont summarizes the worldwide literature for reports on germination responses among grasses, whose photosynthetic pathway was known, to treatment by smoke and obtained information for 217 species and 126 genera. Thus, even though C3 and C4 grasses are equally capable of expressing smoke sensitivity, their response depends on the region’s climate and fire regime that also dictate which photosynthetic pathway dominates.

Read whole paper in our scientific journal Plant Biology DOI: 10.1111/plb.13479

(DBG's members are able to access all Plant Biology papers via our intranet).

Authors Diamond, Barnabé and Desgagné-Penix raise questions on the interpretation of data obtained from the technique used and on the true localization of the biosynthetic enzymes in V. planifolia. They discuss the findings surrounding the cellular-localization and activity of enzymes of vanillin biosynthesis. This will help to further understand the pathway and urge for additional research study to resolve the current debate in the biosynthesis of the most popular flavor compound in the world.

Read whole viewpoint in our scientific journal Plant Biology DOI: 10.1111/plb.13465

(DBG's members are able to access all Plant Biology papers via our intranet).

Author Garmash in the review with the title "Suppression of mitochondrial alternative oxidase can result in upregulation of the ROS scavenging network: some possible mechanisms underlying the compensation effect" proposes that the decrease in the relative amount of reduced ascorbate at stable ROS levels as a result of compensation in AOX1a-suppressed plants is a sign of stress development.

Read whole paper in our scientific journal Plant Biology DOI: 10.1111/plb.13477

(DBG's members are able to access all Plant Biology papers via our intranet).

In their paper "Growth, physiological, biochemical and molecular changes in plants induced by magnetic fields" the authors Hafeez, Zahra, Ahmad et al. describe the effects of altering magnetic field conditions (higher or lower values than the Earth’s geomagnetic field) on physiological and biochemical processes of plants: Magnetic field application play a role in changing several physiological processes and could be a potential affordable, reusable and safe practice for enhancing crop productivity by changing physiological and biochemical processes.

Read whole paper in our scientific journal Plant Biology DOI: 10.1111/plb.13459

(DBG's members are able to access all Plant Biology papers via our intranet).

Based on the current experimental advances authors Pradhan, Panda, Bishi, et al. in their review "Progress and prospects of C4 trait engineering in plants" summarize novel biotechnological crop improvement strategies that might help to incorporate C4 photosynthetic traits into C3 crops for sustaining food, fiber and fuel production around the globe. They not only report on successes but also on failures and highlight the pros and cons of using rice as a model plant for short-, medium- and long-term goals of genetic engineering.

Read whole paper in our scientific journal Plant Biology open access. DOI: 10.1111/plb.13446

(DBG's members are able to access all Plant Biology papers via our intranet).

In their review "Arbuscular mycorrhizal fungi: Effects on secondary metabolite accumulation of traditional Chinese medicines", the authors Ran, Ding, Cao et al. discuss the effects of arbuscular mycorrhizal fungi on secondary metabolites in Traditional Chinese medicine and the mechanism of arbuscular mycorrhizal fungi regulating the biosynthesis of secondary metabolites. The results could be used to provide new ideas and methods for improving the quality of Traditional Chinese medicine.

Read whole paper in our scientific journal Plant Biology open access. DOI: 10.1111/plb.13449

(DBG's members are able to access all Plant Biology papers via our intranet).

In their review "Advances in physiological mechanisms of selenium to improve heavy metal stress tolerance in plants" the authors Lai, Yang, Rao et al. summarize several antagonistic effects of selenium on heavy metal stressors such as cadmium and mercury. The review helps to comprehensively understand the physiological mechanism of selenium in plant tolerance to heavy metal stress of plants, and provides theoretical support for the practical application of selenium in environmental remediation and agricultural development.

Read whole review in our scientific journal Plant Biology open access. DOI: 10.1111/plb.13435

(DBG's members are able to access all Plant Biology papers via our intranet).

In their research paper "Central European 2018 hot drought shifts scots pine forest to its tipping point" published in July 2022 authors Haberstroh et al. analyse the severe negative impacts of the hot drought in 2018 on a Pinus sylvestris forests in southwest Germany. The co-occurrence of unfavourable site-specific conditions with recurrent severe droughts resulted in accelerated mortality. Thus, the 2018 hot drought pushed the P. sylvestris stand towards its tipping point, with a subsequent vegetation shift to a broadleaf-dominated forest. To draw this conclusions the authors had analysed needle water potential, carbon assimilation and volatile organic compound (VOC) emissions. The impact and recovery were assessed as ecosystem carbon exchange, normalized difference vegetation index (NDVI) from satellite data and tree mortality data.

Read whole open access paper in our scientific journal Plant Biology (2022). DOI: 10.1111/plb.13455

(DBG's members are able to access all Plant Biology papers via our intranet).

The German Society for Plant Sciences (Deutsche Botanische Gesellschaft, DBG) is the largest non-profit network of plant sciences and botany in the German speaking area. The society represents plant scientists, promotes plant sciences nationally and internationally and furthers scientific exchange among its more than 1,000 members. The DBG is one of the oldest botanical societies in the world, which is still active. It integrates all plant science disciplines, supports early career scientists and unites all generations.

If you want to support plant sciences, be part of and enjoy the benefits of a strong network, please feel free to join our society. Please use the online application form we have created for your convenience.