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DLR researcher Paul Zabel spent a year in Antarctica, testing the farming of vegetables in the EDEN-ISS greenhouse.

Food Plants Agriculture sciences

Farming vegetables in perpetual ice

After a year of growing vegetables in Antarctica, Paul Zabel has returned to Germany. The results are mostly positive - in total, more than 270 kilograms of vegetables were harvested.

Picture of two cell clones (in green), each of which originated from a single cambium stem cell and contributed to both the wood (xylem) and the bast (phloem).

Agriculture and forestry Plants Forestry

Stem cells produce wood and bast

According to researchers from Heidelberg, so-called bifacial stem cells alternate between producing wood and bast cells.

Viele Meter unter der Erde befindet sich ein riesiges Wasserreservoir, das für Menschen überlebenswichtig ist: das Grundwasser.
Many metres underground there is a huge reservoir of water that is vital for human survival: groundwater.

unspecific unspecific Environmental technology

Delayed climate impact on groundwater

The influence of climate change on groundwater is insidious. The slow reaction time could prove to be an ecological time bomb, as an international team of researchers discovered.

Getreidefeld mit Frauenspiegel und anderen Ackerwildkräutern Getreidefeld mit Wildkräutern | © Michael Welling
Grain field with corn bellflower and other wild herbs

Agriculture and forestry Plants Agriculture sciences

Clear advantage for organic farming

A recent study by the Thünen Institute shows: Organic agriculture scores significantly better than conventional agriculture in terms of resource conservation, soil fertility and biodiversity.

Die Polymere werden aus Bakterien isoliert und anschließend chemisch modifiziert.
The polymers are isolated from bacteria and then chemically modified.

Chemistry Microorganisms Biotechnology/Systems biology

Smooth running with biobased lubricants

Partners from research and industry are developing environmentally friendly lubricants based on biopolymers.

Flasche mit Flüssigwaschmittel

Consumables Microorganisms

Detergent

At the beginning of the 20th century, the "first automatic detergent" went on sale. It promised clean laundry after only 30 minutes at 95°C. Before that, the laundry had to be soaked, laboriously kneaded, rubbed, rinsed and wrung.

Um herauszufinden, warum sich die Jagdspinne Cupiennius salei so gut an senkrechten Oberflächen halten kann, untersucht das interdisziplinäre Forschungsteam winzige Hafthaare auf den Spinnenbeinen.
In order to find out why the Cupiennius salei hunting spider can stick so well to vertical surfaces, the interdisciplinary research team is investigating tiny adhesive hairs on the spider legs.

Chemistry Animals Materials sciences

How spiders cling to the ceiling

Using modern X-ray technology, researchers have determined the adhesive structure of spider legs. The parallel fiber structure could serve as a model for new materials.

Viele Bienenarten sind vom Aussterben bedroht.
Many bee species are threatened with extinction.

Agriculture and forestry Animals Agriculture sciences

Bee protection with DNA chip

The most important bee species are still partially present in Europe. The EU project SmartBees ends with this good news and leaves beekeepers with tools for bee protection.

Das neu entdeckte Molekül könnte langfristig etablierte Herbizide ersetzen.
The newly discovered molecule could replace established herbicides in the long term.

Chemistry Microorganisms Agriculture sciences

Weed killer from sugar molecule

In cyanobacteria, researchers at the University of Tübingen have discovered a molecule that is harmless to humans and that has the potential to replace the controversial glyphosate.

Humane Milch-Oligosaccharide bilden die wichtigsten Produkte der Firma Jennewein Biotechnologie.
Human milk oligosaccharides are the most important products of Jennewein Biotechnologie.

Food Microorganisms Biotechnology/Systems biology

Healthy baby food for China

Jennewein, a biotech company specializing in human milk sugar, is researching milk products in cooperation with the Chinese market leader for dairy goods.

Kollagenhüllen für Wurst könnten mittels Enzymen dünner und günstiger hergestellt werden.
Enzymes could be used to produce thinner and cheaper collagen casings for sausages.

Food Microorganisms Biotechnology/Systems biology

Better sausage skins with enzymes

Enzymes are designed to modernize processes. A German team of researchers has now succeeded in doing the same in the production of sausage skins.

„Banabooms“ sollen aus Bananen hergestellt werden, die zu reif sind, um noch verkauft zu werden.
"Banabooms" are to be made from bananas that are too ripe to be sold.

Food Plants Food technology

Breakfast cereals from unsold foods

Students of the University of Hohenheim have won a European competition against food waste with their alternative breakfast cereals called "Banaboom". 

Gewinner des Gründerwettbewerbs Plan B Sebastian Wittmann vom freisicht (rechts im Bild)! v.l.n.r.: Armin Kienberger (Werksleiter Bischof und Klein), StS Roland Weigert, Moderator des Abends: Dominik Glöbl
Winner of the PlanB business start-up competition "Plan B" Sebastian Wittmann vom freisicht (right). From left to right: Armin Kienberger (Plant Manager Bischof and Klein), StS Roland Weigert, presenter Dominik Glöbl

unspecific unspecific Bioökonomie mitgestalten

Designer wooden eyewear win PlanB award

With its solid wood glasses, the start-up freisicht has won the Bavarian start-up competition PlanB. For the third time, the event awarded business ideas for the bio-based economy.

Mit Hilfe selbst gebildeter organischer Substanzen kann Weizen sich besser gegen Hitze- oder Überflutungsstress schützen.
With the help of self-generated organic substances, wheat can better protect itself against heat or flooding stress.

Agriculture and forestry Microorganisms Agriculture sciences

Making use of the plant's defences

A new research consortium plans to investigate the natural defences of wheat in order to protect the plant against diseases and pests.

In Mooren konkurriert eine seltene Bakterienart mit Archaeen und bremst so den Methanausstoß der Feuchtgebiete.
In moors, a rare bacterial species competes with archaea and slows down methane emissions from the bogs.

unspecific Microorganisms Biodiversity

Bog bacteria curb methane emission

A rare bacterial species competes with methane-forming archaea and thus slows down global warming, a study by researchers from Braunschweig and Vienna shows.

Eierschalen bestehen aus porösem Calciumcarbonat, das sich sehr gut für elektrochemische Speicher eignet.
Egg shells consist of porous calcium carbonate, which is very suitable for electrochemical storage.

Energy Waste Energy technologies

Electrodes from eggshells

The energy stores of tomorrow could be made from eggshells: An international team of researchers is showing for the first time how powdered shell waste can act as electrodes.

Mit Hilfe selbst gebildeter organischer Substanzen kann Weizen sich besser gegen Hitze- oder Überflutungsstress schützen.
With the help of self-generated organic substances, wheat can better protect itself against heat or flooding stress.

Agriculture and forestry Microorganisms Agriculture sciences

Making use of the plant's defences

A new research consortium plans to investigate the natural defences of wheat in order to protect the plant against diseases and pests.

Evonik has doubled its risk capital for innovations.

Chemistry unspecific Chemistry

Evonik doubles venture capital

Evonik has increased its venture capital fund by €150 million. This time, the specialty chemicals group is targeting start-ups with market-ready innovations - not excluding later takeovers.

At around 220 kilograms per capita, more packaging waste is produced in Germany than in other European countries.

Chemistry Waste Environmental technology

Making packaging recyclable

Software developed by Henkel for the recyclability of packaging has passed the critical practical test by Fraunhofer researchers.

Construction unspecific Energy technologies

Building the sustainable way

The Zuse Research Association develops climate-friendly and comfortable technologies – from the basement to the roof.

from left to right: L.Hartmann (Memo), M. Hilmer (BMW), T. Korbun (IÖW), N. Tanaskovic (Rewe), R.Schmachtenberg (BMAS), J. Lorch (Vaude), H. Schatz & M. Walter (Lebensbaum), U. Westermann (Future), B. Klesper (Telekom)

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Companies honored for transparency

German companies comply with their sustainability reporting obligations, a current ranking shows. The top six were awarded in Berlin.

The processing of sugar cane results in bagasse, a residual material with great bio-economic potential.

Chemistry Waste Agriculture sciences

Fertilizer from bagasse ash

A German-Brazilian research association has succeeded in producing fertilizers and biopolymers from residual materials from sugar cane processing.

Ein Beispiel für eine besonders hohe Variation an Waldtypen – und entsprechend hoher regionaler Artenvielfalt – ist das bergige Waldgebiet Harenna in Äthiopien.
An example of an area with an exceptionally high variety of forest types and thus, high regional diversity are the Mountains in Harenna Forest, Ethiopia.

Agriculture and forestry Plants Biodiversity

Putting tree diversity on the map

For the first time, German biodiversity researchers were able to use a statistical model to calculate the diversity of tree species in different regions of the world and produce a complete world map.

FAO-Studie zur Biodiversität (Titelbild)

Food unspecific Biodiversity

FAO (2019): The State of the World’s Biodiversity

On 22 February 2019, the Food and Agriculture Organization (FAO) published the first report on the State of the World’s Biodiversity for Food and Agriculture.

Kaffeekapsel

Food Plants

Coffee capsule

Coffee is the favorite drink in Germany. According to the German Coffee Association, 86% of all adults in Germany drink it every day or at least several times a week.    

Researchers at Hohenheim University have a new remedy against the Varroa mite: the chemical lithium chloride. It seems highly effective and is easy to dispense.

Chemistry unspecific Agriculture sciences

Promising new weapon against bee parasite

Researchers at Hohenheim University found a possible new remedy against the Varroa mite: the chemical lithium chloride. It seems highly effective and is would be easy to dispense.

Zellulose
Fraunhofer researchers have developed a bio-based and biodegradable alternative to microplastics: specially processed cellulose particles from wood or grain. Picture: Macro magnification of a wood chip.

Chemistry Plants Chemistry

Face scrub with wood instead of plastic

Fraunhofer researchers are developing bio-based and biodegradable alternatives to microplastics. They use cellulose particles derived from wood or crops.

Clariant and Global Bioenergies develop a new biobased polymer from renewable resources for cosmetic creams and lotions.

Chemistry unspecific Chemistry

Cosmetics based on bio-isobutene

Clariant and Global Bioenergies have developed a new polymer from renewable resources for cosmetic creams and lotions.

Food Plants Agriculture sciences

More active genes in hybrid high-yield maize

The offspring of two maize inbred lines provides higher yield than the parent plants. According to researchers at Bonn University this effect is caused by increased gene activity.

Evonik and Siemens are starting a joint research project to generate valuable specialty chemicals from CO2 and green electricity. Special bacteria in a fermentation process (picture) transform CO-containing gases into these chemicals.

Chemistry unspecific Biotechnology/Systems biology

Turning CO2 and green energy into green chemistry

Evonik and Siemens are developing a new technology that uses bacteria and electricity from renewable resources to convert carbon dioxide (CO2) into specialty chemicals.

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China

In the current 12th Five-Year Plan, the bioindustry is one of the emerging industries in the spotlight. The Plan for the Development of Bioindustry is about sustainable growth, as it also contributes to smart urban development. Tradtionally, biotechnology has been strongly promoted in China.

Chemistry Microorganisms Chemistry

Turning waste water into electricity

At TU Braunschweig, chemist Uwe Schröder is investigating how bacteria can generate electricity from waste water.

A consortium of science and industry wants to develop a bio-based, biocompatible and bioresorbable surgical suture that will be used in a wide variety of medical applications.

Pharmaceutical industry unspecific Biotechnology/Systems biology

New bio-fibers for medicine

In Thuringia, textile researchers are working on bio-based sutures for surgical operations. The new fibres dissolve in the body and are thus safer for the patients.

In the soil, in many places microplastics such as these polyacrylic fibers can be found.

Chemistry unspecific Chemistry

Microplastic: just as dangerous on dry land

According to a meta-study by Berlin-based researchers, accumulations of microplastics in the soil are a much greater burden on the environment than in the seas.

Food Animals Nutritional sciences

Snacking on insects

Making insects popular as a new source for protein - that is the goal of "snack insects" founder Folke Dammann. Since 2013, the company based near Hamburg is focused on snacks and cooking ingredients based on insects.

Christian Schaum

unspecific unspecific Bioökonomie mitgestalten

Protecting inland waters from microplastics

Water researcher Christian Schaum is looking for solutions to reduce the microplastics pollution of inland waters.

In der Natur bauen Bakterien mit bestimmten Enzymen PET-Abfälle ab. Auf dieser Basis könnten auch industrielle Verfahren entwickelt werden.
In nature, bacteria degrade PET waste with certain enzymes. On this basis, industrial processes could also be developed.

unspecific Microorganisms Biotechnology/Systems biology

Diverse bacterial enzymes degrade plastic

Mother nature knows best: Biologists discovered that the diversity of bacteria that are able to eat and digest plastic is greater than expected.

Vom 26. bis 28. Februar fand in Berlin die BonaRes Konferenz statt. Unter den 300 Teilnehmern waren auch zahlreiche internationale Gäste.

Agriculture and forestry unspecific Agriculture sciences

Focus on soil research

How can soil research support a sustainable bioeconomy? The network BonaRes provided the answer to this and other questions during their recent international conference in Berlin.

Fische und Pflanzen nutzen sich bei Aquaponic gegenseitig: Was die Fische ausscheiden, wird durch Bakterien aufbereitet und dient dann als Dünger für die Pflanzen. Die Pflanzen reinigen im Gegenzug das Wasser der Fische.
Aquaponic results in fish and plants supporting each other: What fish discharge is processed by bacteria and then serves as a fertilizer for plants. On the other hand, the plants purify the water in which the fish swim.

Food Microorganisms Agriculture sciences

Fertilizer giant banks on aquaponics

From manure to lettuce: the German fertilizer manufacturer K+S is giving the circular economy a whirl and has set up an aquaponics container in Kassel for research purposes.

Spinnenseide von AMSilk als Beschichtung von Brustimplantaten
The biotech spider silk is also suitable for a particularly compatible coating of breast implants.

Pharmaceutical industry Microorganisms Biotechnology/Systems biology

Breast implants with biotech spider silk

The medical technology manufacturer Polytech is now working together with AMSilk on breast implants with biotechnologically produced spider silk. The first clinical study has just begun.

Entroster, Rostlöser, Rostentferner

Automobile Microorganisms

Deruster

Objects made of ferrous metals will develop rust over time, especially if they are not in constant use. Once rust has formed, there is no protection against further decomposition.

Bei der Erzeugung des Zuckerimpfstoffes entsteht das dargestellte Zwischenprodukt.
The intermediate product shown here arises during the production of a carbohydrate vaccine.

Pharmaceutical industry Plants Biotechnology/Systems biology

Sugar-based vaccine protects against pneumonia

More effective vaccines against pneumonia could soon be available: A synthetic sugar protects against forms of pneumonia and meningitis that are unaffected by conventional vaccines.

unspecific unspecific unspecific

Iceland

Iceland plays a leading role in a bioeconomy alliance with Greenland and the Faroe Islands. Marine resources dominate the bio-based economy in Europe’s second largest island state. Iceland has teamed up with Greenland and the Faroe Islands to jointly develop a bioeconomy strategy.

Agriculture and forestry Plants Agriculture sciences

Detecting plant invasions via infrared sensors

German researchers are developing a warning system for ecosystem changes. Infrared sensors show how imported plants change the landscape of dunes in Portugal.

The Leibniz Institute DSMZ in Braunschweig is the first collection of microorganisms in Europe that meets the requirements of the Nagoya Protocol. It therefore eases the bureaucratic effort for researchers.

unspecific Microorganisms unspecific

Europe’s first registered microbe-collection

The Leibniz Institute DSMZ is the first collection of microorganisms in Europe that meets the requirements of the Nagoya Protocol. It eases the bureaucratic effort for researchers.

Microbial labels for T-shirts from the sporting goods manufacturer Puma react to environmental factors and change colour depending on the air quality.

Consumables Microorganisms Biotechnology/Systems biology

Smart sporting clothes with microbes

Sporting goods manufacturer Puma and the MIT in Boston are developing smart and bio-based running shoes and a T-shirt that uses microbes to respond to environmental factors.

Representatives from politics, science, and the business sector will discuss the latest bioeconomy developments at the second Global Bioeconomy Summit in Berlin next week. The first GBS took place in 2015 at the bcc in Berlin.

unspecific unspecific unspecific

Global Bioeconomy Summit in Berlin

800 international experts will participate in the 2nd GBS in Berlin next week. Representatives from politics, science, and the business sector will discuss the future of bioeconomy.

Starting today, Berlin will be the major hub for 800 international bioeconomy experts: The 2nd “Global Bioeconomy Summit” will start tonight with a reception in the Federal Ministry of Research and Education.

unspecific unspecific unspecific

Opening of Global Bioeconomy Summit

Starting today, Berlin will be the major hub for 800 international bioeconomy experts: The 2nd GBS will start tonight with a reception at the Federal Ministry of Research and Education.

Fraktionierung von Spinat und Paprikaextrakten
Fractionation of spinach and paprika extracts

Food Microorganisms Bioökonomie mitgestalten

In pursuit of naturally healthy flavour

The strategic alliance "NatLifE 2020" investigates the natural world for plant extracts that enhance the flavour of sugar and salt in food - in order to be able to reduce these components in food without affecting the taste.

Global Bioeconomy Summit 2018
Federal research minister Anja Karliczek officially opened the Global Bioeconomy Summit. 800 international experts from politics, industry, and science came to Berlin to discuss the future of bioeconomy.

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Kick-off for GBS 2018

Federal research minister Anja Karliczek officially opened the Global Bioeconomy Summit. 800 international experts from politics, industry, and science joined the 2-day event in Berlin.

Biokohle kann dazu beitragen, Biogas in Erdgasqualität zu produzieren.
Biocoal can help to produce biogas of natural gas quality.

Energy Waste Biotechnology/Systems biology

Biocoal from fermentation waste

Biogas contains too much carbon dioxide compared to natural gas. Researchers have now produced a new type of active carbon from the fermentation residues of the biogas plant, which removes carbon dioxide from the biogas.

Waldwachskundler aus München fanden heraus, dass Bäume wie Buchen zwar schneller wachsen, dass Holz aber auch leichter ist.
Munich-based forest growth experts discovered that the wood of traditional trees such as beech is becoming lighter and lighter.

Agriculture and forestry Plants Forestry

Climate change reduces weight of wood

Domestic trees are growing faster and faster, but the wood is also losing weight, according to Munich forest researchers.

Microbes and fungi are in a constant state of war for resources in the soil, globally. The balance between them is also affected by human activity, regional differences and climate change.

Agriculture and forestry Microorganisms Agriculture sciences

War of the soil microbes

An international research team analysed the soil microbiome. Bacteria and fungi are constantly fighting for resources and fungi even produce antibiotics to gain an advantage.

Wheat provides mankind with nearly one fifth of its caloric input and is thus one of the most important crops worldwide. An international research team with vital support by Munich- and Gatersleben-based researchers deciphered its genome.

Food Plants Agriculture sciences

Complex wheat genome decoded

An international research team managed to decipher the gigantic and complex wheat genome. The new information is hoped to help in breeding more yield-efficient wheat varities.

Genome editing is a promising tool for plant breeding

unspecific unspecific Bioökonomie mitgestalten

Bioeconomy Council calls for new GMO laws

Following the EU's decision to classify crops created by genome editing technologies as GMOs, the German Bioeconomy Council urges politicians to modernize genetic engineering laws.

Pflanzendünger

Agriculture and forestry Microorganisms

Fertilizer

Along with nitrogen, phosphorus is one of the most important components in fertilizers. As the world's population grows, so does the demand for food and therefore for phosphorus. However, the resources are finite.

Bremsspuren Stopschild

unspecific unspecific Environmental technology

Fraunhofer-UMSICHT (2018): Plastics in the environment

According to a study by the Fraunhofer Institute for Environmental, Safety and Energy Technology (UMSICHT), around 330,000 tons of microplastics are released into the environment every year in Germany alone - a good four kilograms per capita.

Dandelion aren't just fun for kids or can be used as a rubber source. Dandelion root inulin is also often used as a food additive.

Food Plants Chemistry

Dandelion inulin crystallizes in foods

Researchers from Mainz have found out why the addition of inulin from dandelion changes the texture of food: The colder the mixture, the more it crystallizes.

Bauingenieur Wolfram Schmidt

Construction Plants Materials sciences

The concrete mixer

Civil engineer Wolfram Schmidt aims to make concrete a more sustainable building material. Together with African partners, he has developed a bio-concrete based on manioc shells and other agricultural residues. For this achievement, the Federal Ministry of Education and Research has awarded him an innovation prize.

Corn plants treated with an iron-gramibactin complex show increased chlorophyll synthesis and develop darker leaves (four leaves on the right) than controls with iron-free gramibactin (left).

Agriculture and forestry Microorganisms Agriculture sciences

New iron transporter discovered

Iron is essential for plant growth and harvest yields. Now, researchers in Jena discovered a new iron transporter that significantly improves the productivity of plants.