Bioeconomy News

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Mykorrhiza-Netzwerk am Beispiel von Monotropa uniflora, hier verbunden mit Baumwurzen übergemeinsame Pilze. Originalabbildung aus der Publikation verändert und ergänzt.
Mycorrhizal network using the example of Monotropa uniflora, here connected with tree roots via common fungi. Original illustration from the publication modified and supplemented.

Fungal networks in the forest: evidence for Wood Wide Web

An international research team with the participation of the University of Bayreuth sees mycoheterotrophic plants as the key to the previously controversial existence of the underground mycorrhizal network in forests.

Testfeld zur regenarativen Landwirtschaft
Researchers are investigating how measures in regenerative agriculture can protect against climate impacts.

Adapting soils to climate change with regenerative arable farming

Can soils be protected from heat, drought and heavy rainfall through reduced cultivation and permanent planting? A research team from Hesse has produced some promising initial results.

biologischer Anbau von Erdbeeren in Kalifornien mit Blühstreifen aus Wildblumen|
organic cultivation of strawberries in California with wildflower strips

Major agricultural study: diversity in agriculture pays off

A global study led by the Universities of Hohenheim and Copenhagen shows that diversified agriculture not only benefits biodiversity, but also contributes to food security.

Im Spritzgussverfahren hergestellte Dämpfungswanne
Injection-moulded damping tray made from the front vehicle underbody from natural fibres and post-consumer recyclate (polypropylene)

Vehicle underbody made from new biocomposite material

Together with industrial partners, Fraunhofer researchers have developed a new biocomposite material for the production of vehicle underbodies, thereby significantly improving the carbon footprint of the entire production cycle.

Schaufenster Bioökonomie auf der Hannover Messe 24

Hannover Messe 2024: Sustainable industry with bioeconomy

The Bioeconomy Showcase is presenting bio-based innovations in high density in Hall 2 of the Hannover Messe: 18 federally funded projects are providing information about their research and development.

Meeresspargel
Halophytes such as the European samphire grow on salt marshes or in mudflats and are extremely salt-tolerant.

Tapping into the potential of salt-tolerant plants

As part of the European research project Aquacombine, partners from six countries are demonstrating the potential that halophytes such as samphire have for the bioeconomy.

Steinfrüchte von Arabica-Kaffee (Coffea arabica)
Coffee plants are extremely sensitive and require special growing conditions.

Reference genome for Arabica coffee available online

An international research team involving the University of Leipzig and the food company Nestlé has developed a database to better identify and breed climate-resistant coffee plants.

Plenum des BioProScale Symposiums 2024

Thinking big with smart bioprocess technology

Smart models, sophisticated measurement technology and automated workflows: At the BioProScale conference in Berlin, stakeholders from science and industry exchanged views on the most important trends in industrial biotech production.

Flaggen hannover Messe
Artificial intelligence and hydrogen technologies are focal points of Hannover Messe 2024.

Bioeconomy at the Hannover Messe

The world's largest industrial trade fair starts in Hanover on 22 April. The focus will be on technologies for sustainable production. The "Bioeconomy Showcase" in the Future Hub in Hall 2 offers a platform for bio-based innovations.

Eine KI-basierte Karte der Bioökonomie-Aktivitäten in Deutschland

AI language model generates map of bioeconomy companies

A BMBF-funded research team has trained a language model with web texts from 680,000 German companies and has identified and localised those with bioeconomy activities.

Prof. Dr. Maria Mittag von der Universität Jena mit Kulturen der Grünalge Chlamydomonas reinhardtii.
Prof Dr Maria Mittag from the University of Jena with cultures of the green algae Chlamydomonas reinhardtii

Alliance of microalgae and bacteria

Researchers from Jena have investigated a community of bacteria and microalgae and discovered how they jointly contribute to climate protection.

Robert Hoffie untersucht Gerste

Key gene for toxic alkaloid discovered in barley

Many varieties of barley produce a substance called gramine, which is toxic to livestock. Researchers from Hanover and Gatersleben have discovered how the alkaloid is produced in the plant.

Aufbau des Wandelements
Structure of the wall element

New composite material made from plant-based carbon fibres and biochar

As an alternative to reinforced concrete, researchers at the German Institute of Textile and Fibre Research have developed a combined building material made of natural stone, carbon fibres and biochar that has a particularly good carbon footprint.

Maispflanzen im Labor
The root microbiome of maize plants from different regions of the world was analysed.

Genetic material of maize plants influences the root microbiome

Not only the properties of the soil, but also the genetic make-up of a plant influence which microbes colonise its roots. This is shown by an international study in which researchers from Bonn and Gatersleben were involved.

Mit pilzwiderstandsfähigen Rebsorten lassen sich bis zu achtzig Prozent der eingesezten Pflanzenschutzmittel im Weinbau einsparen
With fungus-resistant grape varieties, up to eighty per cent of the pesticides used in viticulture can be saved.

Better arming grape varieties against fungi

Under the leadership of the Julius Kühn Institute, a European research team wants to analyse fungus-resistant grapevines and identify molecular markers for grapevine breeding. The cuticle on the berry skin could play a key role.

Fast ein Drittel der Neugründungen sind nachhaltige Firmen, so der aktuelle Green Startup Monitor 2024.
Almost a third of start-ups are sustainable companies, according to the current Green Startup Monitor 2024.

Green start-ups remain drivers of transformation

Although the proportion of green start-ups remains high, it is declining slightly due to the current difficult market and financing conditions. This is shown by the latest Green Startup Monitor.

Drohnen könnten im Pflanzenschutz unterstützen, Pflanzenschutzmittel zielgerichtet auszubringen.
Drones could support the targeted application of crop protection products.

Identifying strategies for saving plant protection products

In a new EU project, researchers led by the Julius Kühn Institute want to investigate how innovative technologies can be used to reduce the use of plant protection products in arable farming.

Ein Pumpensystem am Roboter ermöglicht, Wasser bis auf einen Milliliter genau zu dosieren.
FarmBot in the greenhouse - a pump system on the robot makes it possible to dose water precisely down to one milliliter.

Studying climate impacts on plants with a high-tech platform

Researchers and students at TH Köln and the University of Cologne have developed an experimental platform that illustrates how climate change affects plant growth.

Hier entsteht das neue Produktionswerk: traceless Gründerinnen Anne Lamp (li.) und Johanna Baare (re.), zusammen mit der Vorbesitzerin Franziska Wedemann (Mitte)
The new production plant is being built here: traceless founders Anne Lamp (left) and Johanna Baare (right) with the previous owner Franziska Wedemann (center)

Traceless: First production facility in former industrial bakery

The bioeconomy start-up traceless materials will launch the first large-scale production of its biomaterials in the former Wedemann bakery in Hamburg-Harburg.

Vielfalt auf dem Acker

New European partnership for agroecology research

As part of the European partnership AGROECOLOGY, the call for proposals for actors from Germany has now started. Submit your ideas by April 26!

Smarte Technologien und neue Züchtungstechniken im EFI-Gutachten 2024

EFI: Making greater use of the potential of new technologies in crop production

In its annual report, the Commission of Experts for Research and Innovation (EFI) focused on new technologies for sustainable agriculture, among other things. The most important points at a glance.

Spinnen von AMSilks Seidenprotein
The biotechnologically produced spider silk fibers from AMSilk could replace petroleum-based textile fibers made of polyethylene or polyamide.

AMSilk and BRAIN Biotech: A smart protein design leads to a patent

The biotech companies AMSilk and BRAIN Biotech are announcing their first successes as part of their research and development alliance, which has only been running for a year: the optimization of a structural protein using computer-aided design and the patent application for the process.

Feld
A special commission of the DFG will provide scientific support for the transformation of agricultural and food systems.

New DFG commission: A holistic view of agricultural and food systems

An 18-member panel of experts forms the new Senate Commission of the German Research Foundation for the transformation of agricultural and food systems.

Betonbaustein aus rezyklierten Zuschlagstoffen und Reishülsenasche mit einer Reisstroh-Dämmung
Concrete block made from recycled aggregates and rice husk ash with rice straw insulation

Rice husk ash as a cement substitute

As part of the ReMatBuilt project, Fraunhofer researchers and partners from China have developed sustainable building materials made from recycled concrete and plant residues.

Washington Logroño (links) und Zac Austin gründeten Pacifico Biolabs im Jahr 2022.
Washington Logroño (left) and Zac Austin founded Pacifico Biolabs in 2022.

Millions for mushroom mycelium-based seafood

The Berlin and Leipzig-based start-up Pacifico Biolabs has raised 3.3 million US dollars in a financing round for the development of alternative fish and seafood.

Gemeinschaftsaufgabe: die nachhaltige Entwicklung von Stadtquartieren.
A joint task: the sustainable development of urban districts

DBU: Shaping a sustainable future together

The German Federal Environmental Foundation has launched a new funding initiative to support innovative projects in which stakeholders work together on concrete change processes for sustainable development. Submit project ideas by May 15.

Aminosäuren im Rastertunnelmikroskop untersuchen

Examining amino acids down to the nanometer

A research team at TU Braunschweig has combined various methods to make a scanning tunneling microscope usable for the surface analysis of peptides.

Die Kulturen werden in einem biofilm-basierten Kultivierungssystem angebaut, in dem sich die Algenstämme an eine Oberfläche heften und dort wachsen.
The cultures are grown in a biofilm-based cultivation system in which the algae strains attach themselves to a surface and grow there.

Cleaning wastewater with microalgae biofilm

Researchers at Cologne University of Applied Sciences have commissioned a pilot plant to test the cultivation of microalgae in a biofilm to purify landfill leachate.

Junge Menschen diskutieren
Young researchers can once again submit their ideas for funding.

Creative young talent wanted for the bioeconomy

With the new "BioKreativ" funding initiative, the BMBF is enabling young researchers from the natural, IT and engineering sciences to set up a junior research group for bioeconomy research. Apply by April 15.

Weizenfeld
With a global cultivation area of 222 million hectares and a harvest volume of 779 million tons, wheat is one of the most important food crops.

Wheat disease threatens global food supply

An international research team led by Munich agricultural scientist Senthold Asseng has modeled for the first time how the fungal disease wheat blast affects wheat production as a result of climate change.

Gemenge aus Mais und Stangenbohnen: Die Nährstoffverluste fallen deutlich niedriger als im Maisreinanbau aus.
Mixture of maize and runner beans: The nutrient losses are significantly lower than in pure maize cultivation.

Combined maize and bean cultivation pays off

According to a study, the combined cultivation of maize and runner beans is characterized by lower yields, but lower nutrient losses and greater biodiversity compared to a maize monoculture.

EU-Parlament-Abstimmung zu genomischen Techniken
This week, the EU Parliament in Strasbourg voted to relax genetic engineering legislation for certain genome-edited plants.

EU Parliament votes in favour of relaxing rules on genetic modification

The EU Commission's amended proposal to relax genetic engineering legislation for certain genome-edited plants was adopted by the European Parliament by a narrow majority.

Forscher wollen gesunde und schmackhafte Kost für Menschen über 50 entwickeln.
According to experts, a shift in diet towards more fruit and vegetables would significantly improve agriculture's carbon footprint.

Food transition creates trillions in profit

A global report involving researchers from Potsdam shows how the global economy would benefit from an agricultural and food transition and underlines the urgent need to revise the political framework.

Start-up Vyld - Ines Schiller und Melanie Schichan entwickelt Tampons aus Meeresalgen
Ines Schiller and Melanie Schichan develop tampons from seaweed.

Vyld: Fresh capital for the world's first algae tampon

The Berlin start-up Vyld has raised millions from investors as part of an early-stage financing round, thereby securing the further development of its seaweed products.

Führungsmannschaft von Infinite Roots (v.l.n.r.): Anne-Cathrine Hutz, Philip Tigges, Mazen Rizk und Thibault Godard
Cathy Preißer, Philip Tigges, Mazen Rizk and Thibault Godard (from left) are part of the Infinite Roots management team

Infinite Roots: Fresh capital for mushroom mycelium technology

The Hamburg-based biotech company Infinite Roots - formerly Mushlabs - has secured 58 million US dollars in a Series B financing round for the development and production of new meat substitutes based on mushroom mycelium.

Wie viele Körner eine Weizenähre ausbildet, hängt von ihrer Blütenfruchtbarkeit ab.
Wheat suffers from drought stress. However, the symptoms are usually only visible when it is too late.

Detecting stressed wheat with MRI and PET

Under the leadership of the University of Magdeburg, a European research consortium wants to combine two medical imaging techniques for the first time and make them usable for agriculture.

Bio-Gemüse vom heimischen Acker erwarten Besucher der Grünen Woche bei der Sonderschau des BMEL in Halle 23.a.
By-products from the European agricultural and food industry can be converted into valuable products.

Residual biomass as a resource

A new EU project involving researchers from Ruhr University Bochum is focusing on the development of unused biomass resources in Europe.

Hörsaal
The content of the new course ranges from natural sciences and technology to politics, management and economic contexts.

First degree course in agrifood economics

A new English-language Master's degree course that combines agricultural science, economics and politics will start at the Technical University of Munich in the winter semester 2024/2025 and is the only one of its kind in Europe.

In einem ersten Schritt im Herstellungsprozess der Baumaterialien werden die Fasern der Hopfenreben mechanisch getrennt. Durch weitere chemische Aufbereitung stellt HopfON Panels her, die als akustische Dämmstoffe dienen
In a first step in the production process of the building materials, the fibers of the hop bines are mechanically separated. Through further chemical processing, HopfON produces panels that serve as acoustic insulation materials.

Recyclable building materials made from hops

Regional hop harvest residues are the raw material used by a founding team at the Technical University of Munich to develop sustainable building materials. Acoustic panels made from hops are to be launched on the market this year.

Töpfe mit Reispflanzen verschiedener Größe.
The genome-edited rice plants can fend off the RYMV virus, while the control plants cannot.

Virus-resistant rice plants for Africa

A Franco-German research team has used genome editing to produce rice plants that are resistant to the Rice Yellow Mottle Virus (RYMV).

Strohballen auf dem Feld
According to the 2020 resource database, cereal straw was one of the top biomasses in Germany.

DBFZ portal on biomass resources expanded

The resource database of the German Biomass Research Center now provides a complete overview of all biogenic residual and waste materials available in Germany and the EU.

Ackerbau-intensive landwirtschaft
Industrial agriculture and climate change have damaged Europe's soils.

Soil Atlas 2024: Fertile soils are becoming scarcer

Soils are a key resource for the bioeconomy. However, climate change and industrial agriculture have damaged around 60% of soils in Europe, as the recently published Soil Atlas 2024 reveals.

Paludikultur - Rohkolenanbau in wiedervernässtem Moor
Cultivation of raw cattail in rewetted moorland.

Paludiculture creates biodiversity

Paludiculture in rewetted fens not only promotes biodiversity, but also provides a new habitat for endangered animal and plant species. This is shown by a study by the University of Greifswald.

Die Mikrobe des Jahres 2024, das Kabelbakterium Candidatus Elektronema, 10.000fach vergrößert, bildet „Kabelsalat“.
The microbe of the year 2024, the cable bacterium Candidatus Elektronema, magnified 10,000 times, forms "cable salad".

Cable bacterium is microbe of the year 2024

The microbe Electronema is a current-conducting bacteria. They promote the breakdown of pollutants and reduce the formation of greenhouse gases in seas and lakes.

Symmetrische Struktur mit farblich hervorgehobenen Bereichen
The figure shows the structure of the Fe-nitrogenase complex in an electron density map with an overall resolution of 2.35 Å.

Understanding the enzymatic binding of carbon dioxide

Researchers have elucidated the structure of the enzyme complex iron nitrogenase in order to better utilize its function.

Forschende der Hochschule Aalen verfolgen das Ziel, ressourcenschonende Batterien aus Holzabfällen herzustellen.
Researchers at Aalen University are pursuing the goal of producing resource-saving batteries from wood waste.

Batteries made from wood waste

For the development of resource-saving sodium-ion batteries based on lignin and hemicellulose, researchers at Aalen University are receiving around one million euros from the Carl Zeiss Foundation.

Portrait Caroline Gutjahr Max-Planck-Institut für molekulare Pflanzenphysiologie
Caroline Gutjahr wants to find out exactly how the coexistence of plants and root fungi works.

ERC: millions in funding for Potsdam symbiosis researcher

Max Planck researcher Caroline Gutjahr from Potsdam has been awarded one of the coveted Consolidator Grants from the European Research Council (ERC) for her research into the coexistence of plants and symbiotic fungi in soil.

NRW gets Bioeconomy Council

The state government has decided to set up a Bioeconomy Council to drive forward the expansion of a bio-based and sustainable economy in North Rhine-Westphalia. The 15-member advisory body will begin its work in January 2024.

Tobias Erb
Tobias Erb assembles metabolic pathways and uses them in natural and artificial cells.

Leibniz Prize for Marburg bioengineer

Molecular biologist Tobias Erb receives the Leibniz Prize of the German Research Foundation, endowed with 2.5 million euros, for his pioneering work in the field of synthetic biology.

In Beton gemischt können die Bakterien Risse durch produzierten Kalk wieder schließen.
When mixed into concrete, the bacteria can close cracks by producing lime.

Repairing cracks in concrete with bacteria

Researchers at Munich University of Applied Sciences have developed a process that for the first time enables the efficient cultivation of lime-producing bacteria and thus the commercial use of "self-healing concrete".

Clariants Vorzeigeanlage zur sunliquid®-Zellulose-Ethanol-Produktion in Podari, Rumänien
Clariant's cellulosic ethanol production plant in Podari, Romania, is closed.

Clariant: End of commercial biorefinery in Romania

The Swiss specialty chemicals company Clariant is discontinuing the loss-making production of cellulosic ethanol from straw at its plant in Romania, which was only opened in 2022. Corresponding activities in Straubing, Munich and Planegg will also be shut down.

Drei Bundesminister auf dem Bioökonomieforum 2023
Three members of the Federal Government spoke at the Bioeconomy Forum: Federal Research Minister Bettina Stark-Watzinger (BMBF), Vice Chancellor Robert Habeck (BMWK) and Federal Agriculture Minister Cem Özdemir (BMEL).

Bioeconomy Forum shines with political celebrities

Three federal ministers were present at the Bioeconomy Forum in Berlin. In front of more than 200 participants, they emphasized the potential of a sustainable, bio-based economy and made it clear what is important now.

Collage mit Porträtfotos von vier Empfängern des ERC Consolidator Grants 2023.
Sie erhalten hochdotierte ERC Consolidator Grants: Der Bioinformatiker Korbinian Schneeberger, der Pflanzenwissenchaftler Guillaume Lobet, die Chemikerin Amelie-Heuer-Jungemann und der Biochemiker Tristan Wagner.

ERC: Bioeconomy projects by four top researchers honored

The European Research Council (ERC) has announced the recipients of this year's Consolidator Grants. These include four pioneering research projects from Germany that are relevant to the bioeconomy.

Internationale Zusammenarbeit

Bioeconomy International: New call for proposals launched

As part of the "Bioeconomy International" funding initiative, the BMBF is supporting the establishment of global research alliances for the eleventh time.

Wiesenbrache
Grasslands are not only hotspots of biodiversity, but also carbon sinks.

Diversity turns soils into carbon sinks

An international research team was able to prove that on grassland it is not the quantity of plant biomass but its diversity that is decisive for carbon storage in the soil.

Pilotanlage MicroHarvest
The pilot plant in Lisbon enables prototypes to be manufactured and production runs to be tested.

Hamburg-based MicroHarvest opens pilot plant in Lisbon

With the commissioning of the first pilot plant for the production of sustainable proteins, the Hamburg-based biotechnology company has taken a further step towards commercialization.

Eine Frau steht hinter einer Maschine, die ein Stück Stoff verarbeitet
Coating process of a cellulose-based nonwoven with the lignin compound as a hot melt application on a continuous coating line

Giving bio-based geotextiles the right durability

Lignin-coated natural fibers can replace highly resistant synthetic fibers in some civil engineering applications.

Konferenz 10 Jahre Bioökonomie International in Bonn

Bioeconomy International: Looking back and forward in Bonn

The first cooperation projects of the BMBF's Bioeconomy International funding measure were launched ten years ago. To mark the anniversary, the BMBF hosted a conference in Bonn. The upcoming round of calls for proposals was also discussed there.

Kleidung
Which innovative ideas in sustainable chemistry have the potential to improve the textile sector? This is the question posed by the International Competence Centre for Sustainable Chemistry (ISC3) in the Innovation Challenge 2024.

Innovations for green textiles wanted

Interested parties can now apply for the fifth Innovation Challenge of the International Competence Centre for Sustainable Chemistry (ISC3). We are looking for solutions in the field of sustainable chemistry for textiles.

Um Astronauten bei Langzeitmissionen im Weltraum mit nahrhafter Nahrung zu versorgen, wird es immer wichtiger, Lebensmittel im Weltraum züchten zu können.
In order to provide astronauts with nutritious food during long-term missions in space, it is becoming increasingly important to be able to produce food in space.

Cell-based meat as astronaut food

Two independent ESA research teams have come to the conclusion that the production of cultured meat in space as a protein-rich food source would be particularly worthwhile on long-haul missions.