Bioeconomy News

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Mushlabs wants to produce vegan burgers and sausages from the thread-like root network of mushrooms.

Sausage and burgers made of mushroom mycelium

The Berlin start-up Mushlabs uses mycelia to produce meat substitutes. The team has now raised €8.7 million for further development.

Die Schmetterlingsart Battus philenor ist vor allem in Nordamerika verbreitet, wo sie an der Bestäubung von Wildpflanzen beteiligt ist.
The butterfly species Battus philenor is especially common in North America, where it is involved in the pollination of wild plants.

Agriculture harms wild plants

Studies of the reproductive success of 1,200 plant species show how pollinator performance is influenced by agriculture and urbanization.

Wheat is one of the most important crops.

The environment shapes the protein content in wheat

Do modern wheat varieties have more immunoreactive protein and thus promote coeliac disease? A study shows: The gluten content is the same for new and old varieties, but can increase due to environmental factors.

Santalol can be an alternative to sandalwood oil due to its woody odor profile. Copyright: BASF

Corn-based sandalwood scent

With Santalol, BASF and the flavor manufacturer Isobionics are launching a product that can replace sandalwood oil in cosmetic products. The fragrance is derived from corn starch.

Viele bioaktive Substanzen entstammen natürlichen Quellen – so wie das Antibiotikum Erogorgiaene von der Hornkoralle Antillogorgia elisabethae gebildet wird.
Many bioactive substances originate from natural sources - just as the antibiotic Erogorgiaene is produced by the horn coral Antillogorgia elisabethae. Quelle: TU München

Coral antibiotic from the cell factory

Biotechnologists at the TU Munich have succeeded in producing an antibiotic agent from horn corals using bacteria.

X Quelle: Wissenschaftsjahr

Producing and designing bioplastics yourself

In the Wissenschaftsjahr (Year of Science) competition "Mein(e) Plastik ist bio" ("My plastic is organic"), interested parties produce bio-based plastics themselves using simple means and bring them into shape.

Die Mikroskopaufnahme zeigt die Grünalge Chlamydomonas reinhardtii (grün) und den Pilz Aspergillus nidulans (fadenförmig), der diese vor dem Antibiotikum des Bakteriums Streptomyces iranensis schützt.
The microscope image shows the green alga Chlamydomonas reinhardtii (green) and the fungus Aspergillus nidulans (filamentous), which protects them from the antibiotic of the bacterium Streptomyces iranensis.

Fungus protects algae from bacteria

Researchers observe an unusual alliance of purpose between green algae and molds.

Plant protection products do not only attack pests. They also contaminate soil and water.

Bacteria break down herbicides

Microbiologists from Braunschweig can for the first time prove which bacteria are involved in the decomposition of herbicides in so-called mini sewage treatment plants.

Beer is often called "liquid gold". But the brewing residues are also valuable.

Extract nutrients from spent grain

Researchers from Freiberg are developing a process to filter proteins or probiotics from brewing residues and make them usable for the food industry.

Das neue Bewertungstool ist einfach zu bedienen und prüft Verpackungen auf ihre Recyclingfähigkeit.
The new evaluation tool is easy to use and checks packaging for recyclability.

Software evaluates packaging recycling

Whether plastic, paper or tinplate - a program from Henkel determines how easily materials can be recycled.

Forscher haben das Gen identifiziert, das in Apfelbäumen steuert, wann sich die Blüten entwickeln.
Researchers have identified the gene that controls when flowers develop in apple trees.

Making apple trees fit for climate change

Researchers have identified a gene that plants use to control bud dormancy. This could help prevent frost damage to the flower in the future.

The BioEconomy HUB aims to support bioeconomy companies through access to pilot plants and established infrastructures, services and networks.

BioEconomy HUB: Sugar instead of oil

Green chemistry instead of coal and oil: With the construction of the BioEconomy HUB in Leuna, Central Germany wants to promote bioeconomic business ideas and shape structural change in the region.

Monoculture or diversity on the field: agriculture must be made fit for the future.

The future of agriculture in focus

How can agriculture become sustainable? The Federal Cabinet has appointed a commission of experts to find solutions. An interim report should be available in autumn.

So sieht der EU-Pflanzenpassaufkleber aus.
This is what the EU plant passport sticker looks like.

Health passport for plants

A label ensures the traceability of plants, plant parts and seeds within the European Union.

Scientists from the Ruhr-Universität Bochum (RUB) around Marc Nowaczyk and Volker Hartmann and from the Israel Institute of Technology in Haifa around Noam Adir have now closed this so-called green gap.

New biosolar cell closes green gap

By combining a photosynthetic protein complex with a light-collecting protein from cyanobacteria, researchers have succeeded for the first time in converting the green part of light into energy.

In the forest of the future, large, old trees could be a rarity.

Forests of the future: Small trees at an advantage

Climate change has consequences for the future of forests: According to an international study involving Munich researchers, large trees in particular are falling behind.

With digitalization, more and more data is being produced.

Knowledge storage for bioeconomy research

Among the first consortia for the establishment of the National Research Data Infrastructure (NDFI) are also three large associations that are important for bioeconomy research.

Im Modell: Blaues Licht setzt in einem Enzym auf neuartige Weise eine Monooxygenase-Reaktion in Gang. Dieser Aktivierungsprozess war bei Enzymen bisher unbekannt.
In the model: Blue light triggers a monooxygenase reaction in an enzyme in a novel way. This activation process was so far unknown in enzymes.

Blue light activates new enzyme reaction

Biotechnologists from Münster have discovered an enzyme whose oxygen-transferring activity can be switched on by light.

The cultivation of cattail is a climate-friendly alternative to the agricultural and forestry use of moor soils.

Bioeconomy project nominated for EU prize

The German-Dutch project "Bioeconomy-Green Chemistry” of the Ems-Dollart-Region is among the nominees for the European REGIOSTARS Award 2020.

 

Vanilleschoten beim Trocknen
The flavoring vanillin can also be extracted directly from vanilla beans.

Vanilla aroma from lignin

Through electrolysis, chemists in Mainz have succeeded in producing high-quality vanillin from lignin.

 

Jasmonsäure bewirkt, dass beschädigte Blätter von Pflanzen für Fraßfeinde unbekömmlich werden.
Jasmonic acid causes damaged leaves of plants to become indigestible to predators.

Bioprocess developed for plant hormone

The plant hormone jasmonic acid is widely used, but the chemical synthesis of the precursor 12-OPDA is expensive. Researchers have now biotechnologically imitated the production process.

So sieht die räumliche Struktur des Enzyms AmbDH3 aus.
This is the three-dimensional structure of the enzyme AmbDH3.

Biocatalyst for new drugs

Researchers from Bayreuth have discovered an enzyme with which important components of complex biologically active connections can be produced precisely.

The mouth and nose protection masks made of bacterial cellulose can be disposed of in orga

Face mask made of bacterial cellulose

Two designers from the USA have used bacteria to produce a mouth and nose protection mask that filters air particles and is also biodegradable.

Können artenreiche Wiesen zugleich Weidegründe sein? Auch das soll die Forschungsinitiative klären.
Can species-rich meadows also be grazing grounds? The research initiative aims to clarify this too.

More research to protect biodiversity

The Federal Ministry of Education and Research is providing 25 million euros to advance projects for the conservation of biodiversity.

An der Modellpflanze Ackerschmalwand haben Forscher mithilfe des Enzyms Cas9 erstmals Chromosomen neu zusammengesetzt.
in the genome of the model plant Arabidopsis, researchers have exchanged chromosomal fragments for the first time using the scissor enzyme Cas9.

Genetic scissors convert chromosomes

Genome editing at a higher level: Plant researchers from Karlsruhe and Gatersleben have used the molecular scissors CRISPR-Cas9 for the first time to exchange chromosome arms.

Rose root contains the important natural substance ferulic acid.

Natural plant substance from microbes

Ferulic acid is a promising natural substance. Researchers have now found a way to produce this active ingredient using bacteria.

Mit diesem Scale-Down-Miniplant wird am Fraunhofer ISE die Methanolsynthese erforscht.
This scale-down mini-plant is used to research methanol synthesis at Fraunhofer ISE.

Advancing green methanol synthesis

Fraunhofer researchers have developed a miniaturized plant to study the processes involved in the production of methanol from carbon dioxide and hydrogen.

Genome Editing-Verfahren wurden vom EuGH als Gentechnik eingestuft
Only about 15 percent of Germans are in favor of green genetic engineering in agriculture - according to the TechnikRadar 2020.

What Germans think about bioeconomy

The majority of Germans are in favor of sustainable economic activity, but still have difficulty making sacrifices. This is shown by the latest TechnikRadar conducted by acatech and the Körber Stiftung.

Plants draw water from the roots. But their suction power is limited.

Lipids limit the plants' suction power

A team of researchers is the first to provide an explanation why plants cannot absorb an unlimited amount of water through their roots.

Zuse-Cluster Bioökonomie
With the establishment of the Bioeconomy Cluster, the Zuse Community wants to better network 15 of its research institutions and create biobased solutions for many areas.

Zuse-Institutes establish Bioeconomy Cluster

In a new bioeconomy cluster, 15 institutes of the Zuse-Gemeinschaft are combining their activities in order to promote industrial research for a biobased economy.

Grass clippings could become an important biomass source for the chemical industry.
Grass clippings could become an important biomass source for the chemical industry.

Establishing grass as a raw material source

Partners from research and industry hope to use green waste as a source of raw materials for biorefineries in order to produce basic chemicals as well as electrodes.

Topics such as sustainability and climate protection are becoming increasingly important in Corona times.
Topics such as sustainability and climate protection are becoming increasingly important in Corona times.

The pandemic as an opportunity for the bioeconomy

More than a quarter of all German citizens are convinced that the corona pandemic can lead to a change in people's thinking towards more sustainability and climate protection.

Waste from sawmills is suitable for the production of biofuels - if you know the right enzymes and their requirements.
Waste from sawmills is suitable for the production of biofuels - if you know the right enzymes and their requirements.

Omnivores for plant residues

Researchers are developing an enzymatic process to make fivefold sugar available to produce biofuels.

The HypoWave process is particularly suitable for growing vegetables such as cucumbers, tomatoes, peppers and lettuce.

Growing vegetables with recycled wastewater

A new irrigation concept for vegetable cultivation could set a precedent: In the Hypowave project, treated water from a sewage treatment plant was used for growing lettuce in the greenhouse.

The soft valve of the bicycle bottle "Bike Bottle Organic" was realized with a bio-based thermoplastic elastomer from Hexpol TPE.
The soft valve of the bicycle bottle "Bike Bottle Organic" was realized with a bio-based thermoplastic elastomer from Hexpol TPE.

Drinking valve made of bioplastics

The custom-made product for a bicycle drinking bottle combines functional properties and enables use in a bio-based recycling economy.

Three-spined sticklebacks

Eyes on epigenetic inheritance

Epigenetic processes have less influence on the rapid adaptation of organisms to environmental changes than previously assumed. This is the result of a study led by researchers from Kiel.

D-Phenylglycin ist ein wichtiger Baustein für eine große Gruppe von Antibiotika.
D-phenylglycine is an important building block for a large group of antibiotics.

Amino acid produced biotechnologically

Leibniz researchers have developed a sustainable alternative to the petrochemical process to produce an important basic drug substance.

Sentinel-3A satellite in orbit

Satellites track algal blooms

A new algorithm allows the identification of phytoplankton species in the ocean based on satellite data and predicts the growth of toxic algal blooms.

Am Unternehmenssitz in Zörbig stellt die Verbio AG Bioethanol zur Beimischung in Benzin her. Nun wird auch Desinfektionsmittel produziert.
Verbio AG produces bioethanol for blending into petrol at its headquarters in Zörbig. Now the company also produces disinfectants.

Corona: Bioethanol for disinfectants

In the corona crisis, disinfectants are a scarce commodity. German bioethanol producers are changing their policy and now produce alcohol for hygiene products rather than petrol.

DNA, gna, laser, Polymerasekettenreaktion, PCR
This is one of the laser PCR systems from GNA Biosolutions. Mobile test devices are produced for the rapid test for SARS-CoV-2.

How the rapid Corona PCR Test works

The Martinsried-based company GNA Biosolutions plans to launch an ultra-fast corona test based on its laser PCR. The BMBF has funded the development of the method.