Search

Anzahl der Suchergebnisse: 1388
Die Sonnenblume ist äußerst anfällig gegen Krankheiten. Forscher wollen das ändern.
The sunflower's appearance reveals nothing about its root system: the fine roots are more like those of pine trees, a study shows.

Agriculture and forestry Plants Agriculture sciences

Role of fine roots in plant growth recognized

The plant's appearance reveals nothing about its roots, according to a study. More attention should be paid to the characteristics of fine roots in future development forecasts.

Entfrachtungsstrecke bei STENA Recycling in Baumholder
The problems involved in recycling today's refrigerators and freezers became apparent on the de-fibering line at STENA Recycling in Baumholder.

Machine and plant engineering Waste Plant and process engineering

Optimizing cooling appliances for recycling

A large-scale trial identifies key design elements for successful recycling of refrigerators and freezers.

Vegane Fleischersatzprodukte
A selection of vegetarian meat substitutes

Food Plants Biotechnology/Systems biology

Plant-based meat substitutes - products with future potential

Vegetarian and vegan alternatives to sausage and meat are booming and have hit the middle of society. This dossier looks at the plant-based alternatives. It presents the most important resources and meat substitute products, market development, economic players and relevant funding projects.

biologisch Abbaubare Kunststofffolie aus Agrarresten
The biofilm developed by traceless materials biodegrades within two to four weeks.

Chemistry Waste Chemistry

EU funding for traceless materials

The Hamburg-based start-up traceless materials was able to secure a multi-million euro grant from the European Innovation Council (EIC) for the further development of a process with which compostable biomaterials can be produced from agricultural residues.

Ein Forscher bedient ein Sequenziergerät.
This sequencer at the DSMZ generates large amounts of microbiological data. In the future, this data management is to become more standardized nationwide.

unspecific Microorganisms Biodiversity

Large-scale inventory of microbial knowledge launched

The National Research Data Infrastructure for Microbiota Research has begun to create better data management nationwide.

Ein Forscher entnimmt einer Maschine ein Elastomer.
Elastomer production in the research laboratory: At Fraunhofer LBF, new formulations for sustainable, alternative materials are developed and tested for their suitability for use.

Chemistry unspecific Chemistry

Sustainable raw materials for elastomers

From base monomers to additives, the important plastics group is to become more bio- and residue-based.

Prof. Martina Brockmeier

Agriculture and forestry unspecific Agriculture sciences

"There is no easy solution to sustainably improving food systems"

Martina Brockmeier, an agricultural economist from Hohenheim, was elected as the future president of the Leibniz Association in November 2021. She sees bioeconomy research as an important contribution to achieving the global sustainability goals.

Ein Taucher nimmt Proben aus einer Seegraswiese.
A researcher at the Max Planck Institute for Marine Microbiology takes samples in seagrass beds in the Mediterranean Sea. The measuring device determines the oxygen content in the seafloor.

unspecific Plants Biodiversity

Symbiont supplies seagrass with nitrogen

Seagrass is an important store of carbon dioxide. A bacterium enables the plant to thrive.

Mikrotitierplatte mit Fluoreszenzeffekten, darauf grafisch montiert das Prinzip eines Quantum Clusters
DNA quantum clusters, for example, form hairpin structures with silver atoms (left in the image) and can fluoresce with varying intensity (background image of a microtiter plate with fluorescent quantum cluster variants).

Agriculture and forestry Plants Biotechnology/Systems biology

A light switch for targeted genome interventions

Fraunhofer researchers are working on an alternative to the CRISPR-Cas gene scissors. Initial successes have already been achieved.

Vincenzo De Rocchis, Wilhelm Gossing und Martin Kern
The team of Kykeon Biotech with Vincenzo De Rocchis, Wilhelm Gossing and Martin Kern has won the audience award at the pitch of the start-up service of the Brandenburg TU Cottbus-Senftenberg.

Pharmaceutical industry Plants Biotechnology/Systems biology

Cell-free protein production convinces at pitch

The Kykeon Biotech team wins the audience award of the Brandenburg Technical University Cottbus-Senftenberg.

red whiskered bulbul

unspecific unspecific Biodiversity

University of Bayreuth (2021): Diversity of ecological functions on marine islands decreases

Human impact reshapes ecological communities through the extinction and introduction of species. Researchers at the University of Bayreuth have studied these processes using the example of birds on ocean islands. They were able to show that the loss of species causes a long-term unification of ecosystems and their functions.

Martina Brockmeier (links); Barbara Sturm (rechts)
Martina Brockmeier and Barbara Sturm (l.t.r.)

unspecific unspecific unspecific

Two agricultural experts elected to head the Leibniz Association

Two bioeconomy experts will head the Leibniz Association in the future: Martina Brockmeier, an agricultural economist from Hohenheim, was elected as the new president and Barbara Sturm, an agricultural engineer from Potsdam, was elected vice-president.

Kartierübung mit Studierenden bei Brackede and der Elbe (Niedersachsen /Deutschland). Diese Wiese wird einmal jährlich gemäht.
Mapping exercise with students near Brackede on the Elbe (Lower Saxony /Germany). This meadow is mowed once a year.

Agriculture and forestry Plants Agriculture sciences

Ecologically valuable management of meadows and pastures

Saving species-rich grasslands is the focus of a new project funded by the German Federal Ministry of Research with a total of 3 million euros over the next three years.

Prof. Dr. Susanne Baldermann

Food unspecific Agriculture sciences

"Vertical farming systems could also supply us with wheat in the future"

Alternative agricultural systems such as "vertical farming" are a focus of Susanne Baldermann's research work. With a view to healthy, sustainable nutrition, the food chemist is targeting secondary plant compounds, among other things.

Illustration zum neuen FoodCampus Berlin
View of the future Food Campus Berlin from the bank of the Teltow Canal

Food unspecific Agriculture sciences

Think tank for sustainable food innovations

Artprojekt GmbH wants to establish a place of innovation for the future of European food production in Berlin: Construction of the Food Campus Berlin is scheduled to begin in spring 2022.

Stephan Baz präentiert die umweltfreundliche Baumhülle.
Stephan Baz (Head of Staple Fiber Technologies) shows the environmentally friendly tree cover on a red maple. In the foreground: hybrid yarn variants made from flax or cotton.

Agriculture and forestry Plants Plant and process engineering

Reforestation without plastic waste

Textile researchers have developed biodegradable tree covers from renewable raw materials.

Omelett auf dem Teller
A plant-based herb omelet could soon replace the traditional dish.

Food Plants Biotechnology/Systems biology

Vegan egg alternative from the field bean

After plant-based substitutes for milk and meat, a vegan alternative for eggs is soon to conquer the market: the Berlin-based company Perfeggt has now been able to win investors for this.

Eingang BayWa-Zentrale München
BayWa AG is strengthening its commitment in the field of sustainably produced dairy substitutes. (Image: BayWa HQ in Munich)

Food Plants Agriculture sciences

BayWa invests in plant-based dairy alternatives

BayWa further expands its activities in the field of alternative protein sources and invests in the Israeli food start-up YoFix Probiotics.

Hülsenfrüchte, Leguminosen, Ackerbohnen, Protein, Pflanzen
Legumes such as beans or lentils are important sources of protein for a healthy diet.

Food Plants Agriculture sciences

Tapping alternative protein sources

The development of new technologies for the processing of alternative protein sources up to the end product is the focus of a new funding programme of the Federal Ministry of Food and Agriculture.

Rest- und Abfallstoffe aus der Verarbeitung von Hanffasern
Residual and waste materials from the processing of hemp fibers

Construction Plants Agriculture sciences

Improve cascade use of the hemp plant

A new research project aims to tap the potential of residual and waste materials from hemp processing - especially their use for energy.

Gerstenähren
Many barley varieties are still resistant to barley mosaic virus. Thanks to a new discovery, that could remain the case.

Agriculture and forestry Plants Plant breeding research

Winter barley: Old landraces reveal path to virus resistance

Genetic analyses of old landraces of winter barley have led plant researchers from Gatersleben to discover a molecular mechanism that can be used to produce virus-resistant barley varieties.

Gewächshaus mit vielen jungen grünen Pflanzen
Plants were grown from seeds of Europe-wide populations of field penny-cress (Thlaspi arvense) in the greenhouse under standardized conditions.

Agriculture and forestry Plants Plant breeding research

Microclimate influences epigenetics of field penny-cress

Plant researchers from Tübingen have investigated epigenetic marks in a crop plant - the field penny-cress. These adapt to the climatic conditions of a site.

Bayer übernimmt Targenomix
Bayer's acquisition of Targenomix aims to accelerate the discovery and use of promising molecules for crop protection (center: Targenomix CEO Dr. Sebastian Klie).

Chemistry Plants Biotechnology/Systems biology

Bayer acquires Max Planck spin-off Targenomix

The Potsdam-based start-up Targenomix uses systems biology and bioinformatics to develop new crop protection products.

Chromatographische Systeme zur Analyse und Aufreinigung  enzymatisch produzierter Präbiotika.
Chromatographic systems for the analysis and purification of enzymatically produced prebiotics

Chemistry Microorganisms Biotechnology/Systems biology

Towards microbial prebiotic production

Researchers have developed a novel microbiological manufacturing process that can produce prebiotics and sweeteners sustainably and efficiently.

Zu Rundballen zusammengepresstes Weizenstroh
The pulp yield from one kilogram of straw is about 40%.

Chemistry Waste Biotechnology/Systems biology

From wheat straw to textile fiber

Researchers in Hamburg want to tap new sources of raw materials - straw, to be precise - in order to obtain cellulose fibers for the textile industry.

Feuchte tropische Bergwälder wie hier auf La Réunion sind durch eine reiche Epiphytenflora gekennzeichnet.
Humid tropical montane forests, such as here in La Réunion, are characterized by a rich epiphyte flora.

Agriculture and forestry Plants Biodiversity

Global plant diversity at a glance

Researchers reconstructed the distribution of global plant diversity and used it to create a world map showing where and how many plant species exist.

Rot melierte Fläche mit Vergrößerung von Salzkörnern in schwarzweiß
The sponge-like structure of the chip (in gray) was created with salt crystals. The red microorganisms colonize it in the laboratory within a few days.

unspecific Microorganisms Biodiversity

Cultivate bacteria in their habitat

A silicone sponge can be used to detect bacteria that cannot be cultured in the laboratory and to analyze their DNA.

Das Enzym MHETase zerlegt PET-Flaschen in ihre chemischen Bausteine

unspecific Microorganisms Biotechnology/Systems biology

Biological plastics recycling: Of enzymes and cycles

Producing new, high-quality plastics from plastic waste - not only chemistry but also biotechnology offers promising recycling approaches for this. This dossier explores how enzymes help degrade polymers and how bio-based plastics can be optimized for the circular economy.

Innovationspreis Gregor Mendel Stiftung für IPK-Forscher Martin Mascher (links) und Nils Stein (mitte)
Awards ceremony for the Gregor Mendel Innovation Prize (from left): IPK researchers Martin Mascher and Nils Stein, Maria von Korff Schmising (Vice Chairwoman of the Gregor Mendel Foundation).

Agriculture and forestry Plants Biotechnology/Systems biology

Leibniz scientists honored for cereal genome research

The Gregor Mendel Foundation has awarded the Innovation Prize to researchers Nils Stein and Martin Mascher from the Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) in Gatersleben for their contributions to decoding the complex genomes of wheat, barley and rye.

Modellform der Theaterdekoration aus dem mycelbasierten Verbundstoff
Model of the theater decoration made of the mycelium-based composite material

Chemistry Microorganisms Biotechnology/Systems biology

Premiere for stage design from mushroom mycelium

Researchers at TU Dresden work on sustainable stage design made of a composite material with fungal mycelium. The corresponding premiere is at the beginning of December in Munich.

Die vertikalen Begrünungssysteme sind flexibel und modular einsetzbar.
The vertical greening systems are flexible and modular.

Food Plants Agriculture sciences

Vertical greening for climate-friendly cities

A flexible vertical greening system developed by Fraunhofer researchers has reached market maturity after years of research.

Bodenbearbeitung mit Ackerfräse

Agriculture and forestry Plants Agriculture sciences

“Carbon management measures must have a long-term impact”

Carsten Paul has investigated how effective carbon farming measures are and what role so-called humus certificates play in this.

Kücken werden mit hochwertigen Proteinen gefüttert
The chickens seem to like it - the high-protein feed from grassland waste.

Chemistry Plants Agriculture sciences

Protein feed from on-farm biorefinery

Researchers at the University of Hohenheim want to make proteins from plants from meadows and pastures usable for the bioeconomy. A protein extract for animal feed has already been obtained.

Zwei Männer in Laborkittel und Laborumgebung
Gregor Hagelueken, group leader at the Institute of Structural Biology of the UK Bonn, and Niels Schneberger, PhD student at the Institute of Structural Biology of the UK Bonn, freeze protein crystals.

unspecific Microorganisms Biotechnology/Systems biology

Better understanding of the natural function of CRISPR

Gene scissors are an important tool in genome editing, but they originated in the battle between bacteria and phages.

Keimlinge sprießen aus dem Boden.
Soil and plants depend on the interaction of and with microbes.

Chemistry Microorganisms Agriculture sciences

DFG funds microbial and plant research

The Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is funding 13 new collaborative research centers at universities with a total of 166 million euros - including two on the bioeconomy.

Agrarwissenschaftler Prof. Hans W. Griepentrog,

Agriculture and forestry Plants Agriculture sciences

“Digital systems will optimize agricultural production”

Agricultural scientist Hans W. Griepentrog wants to replace synthetic chemical pesticides with the help of state-of-the-art technology.

Vier Plasmaquellen wurden hintereinander geschaltet und das Schüttgut nimmt einen vorher eingestellten Weg über das Förderband.
Four plasma sources were connected in series and the bulk material takes a predetermined path along the conveyor belt.

Energy Plants Biotechnology/Systems biology

Control grain weevil with plasma

With the help of an innovative plasma technology, researchers have paved the way to protect grain from pests and thus make it last longer.

Eine Forscherin im Laborkittel vor einem Messgerät
First author Chengzhang Xu from the University of Bayreuth is studying the heat resistance of enzymes.

Chemistry Microorganisms Biotechnology/Systems biology

Precise measurement of heat resistance of enzymes

Heat-resistant enzymes could be incorporated into biodegradable plastics to accelerate their decomposition.

Sockenhaken aus neuartigen Biomaterial
The compostable sock hooks made from the traceless biomaterial could replace conventional plastic hooks in the future.

Chemistry Waste Chemistry

Traceless: Test run for plant-based sock hooks

Traceless has developed a pilot product from its innovative biomaterial, which is currently being used in a Hamburg store of the C&A fashion chain.

Fluss mit Algenblüte
Euglenoids are diverse unicellular organisms found primarily in freshwater and are visible in large quantities as algal blooms.

Chemistry Microorganisms Biotechnology/Systems biology

Tapping euglenoids as a new source of raw materials

A worldwide consortium with the participation of the University of Erlangen-Nuremberg aims to advance the genome sequencing of eukaryotic unicellular organisms and make it available as a resource for the bioeconomy.