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Peter O'Mara from Sydney (left) and Patrick Wilde from Bochum are working on an electrochemical cell for CO2 reduction.

unspecific unspecific Chemistry

Feedstocks made from CO2

Enzymes were their inspiration: Using nanoparticles as catalysts, German and Australian researchers succeeded in converting carbon dioxide into valuable resources.

Pflanzenproben werden im Labor für weitere Versuche vorbereitet.
Plant samples are prepared in the laboratory for further trials.

Agriculture and forestry Plants Agriculture sciences

Bayer founds crop protection join venture

Bayer and the US company Arvinas have teamed up to launch the joint venture Oerth Bio. It uses biotechnologically produced protein molecules to protect plants from pests.

Durch Borkenkäfer abgetötete Fichten am Lusen im Nationalpark Bayerischer Wald. Ökologen plädieren dafür, diese Form des Totholzes vermehrt im Wald zu belassen.
Spruces killed by bark beetles in the Bavarian Forest National Park. Ecologists advocate leaving more of dead wood in the forest.

Agriculture and forestry Plants Biodiversity

Reforestation makes forests vulnerable

Germany plans large-scale reforestation to help ailing forests. According to Würzburg forest ecologists, this will have the opposite effect and make forests even less resilient.

lebensmittelabfälle

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Thünen-Institute (2019): Reducing food waste

Since June 2015, the REFOWAS (REduce FOod WASte) project has been investigating reasons for the generation of food waste along the entire value chain and analyzing  environmental impacts and economic aspects.

Bei 2900 °C werden am Fraunhofer IAP Bio-Fasern aus Cellulose graphitisiert. Sie erreichen die mechanischen Eigenschaften erdölbasierter Carbonfasern.
At 2900 °C, the Fraunhofer IAP graphitizes cellulose biofibers. They achieve the mechanical properties of petroleum-based carbon fibers.

unspecific Plants Plant and process engineering

Biocarbon fibers are pulling their weight

High-tech fibers made from renewable resources can be a real alternative to their petroleum counterparts, thanks to a new ultra-high-temperature process.

Stickstoffdüngung ist wichtig, kann aber auch zu viel sein.
Nitrogen fertilization is important, but it can also be too much.

Agriculture and forestry Plants Agriculture sciences

Nitrogen fertilizers: less is more

Too much nitrogen increases the protein content in wheat. But it also reduces the yield, a research team has found.

Nicolas Plumeré entwickelt günstige Katalysatoren als Alternative zu Edelmetallen.
Nicolas Plumeré develops inexpensive catalysts as an alternative to precious metals.

Chemistry Microorganisms Chemistry

Immortal catalysts for biofuel cells

Up until now, biocatalysts were short-lived. Bochum researchers have now developed a thin protective film that can make the hydrogenases last thousands of years.

arabidopsis
Point mutations generated by genome editing are similar to spontaneous mutations.

unspecific unspecific Biotechnology/Systems biology

Genome Editing: What Max Planck researchers say

The Ethics Council of the Max Planck Society has announced its position on genome editing in plant breeding, medicine and pest control.

Bathymodiolus-Muscheln und andere Bewohner der Hydrothermalquellen am Mittelatlantischen Rücken vor der Küste der Azoren.
Bathymodiolus mussels and other inhabitants of the hydrothermal springs on the Mid-Atlantic Ridge off the coast of the Azores.

unspecific Microorganisms Biodiversity

Mussels with many partners

Deep-sea mussels enter into symbioses with a large number of bacteria and are thus well prepared for changing environmental conditions.

Bei vielen Industrieprozessen fällt Kohlendioxid als Abfall an. Wirtschaftlichere Prozesse sollen dazu führen, dass das Treibhausgas stofflich recycelt wird.
Many industrial processes produce carbon dioxide as waste. More economical processes are designed to allow the recycling of the greenhouse gas.

Chemistry Waste Chemistry

Alcohol made from CO2

Production of alcohols from CO2 through electrochemical reduction is the goal of a research consortium that wants to use a new process to reduce the energy required for electrosynthesis.

Gelatine is often used for preparing desserts and baking.

Food Microorganisms Biotechnology/Systems biology

Alliance for biotech gelatine

Collagen protein supplier Gelita and the US company Geltor are cooperating in the development of biotechnologically produced collagen proteins for the vegan food market.

Every year, millions of tons of plastic end up in the environment and pollute the oceans.

Chemistry Plants Biotechnology/Systems biology

Algae versus plastic waste

Using a bacterial enzyme, Marburg researchers have made it possible for diatoms to degrade plastic waste in salt water.

Viele Kleinbauern in Asien und Afrika leben vom Reisanbau.
Many small farmers in Asia and Africa make their living from rice cultivation.

Agriculture and forestry Plants Biotechnology/Systems biology

Tackling plant disease in rice

With two multi-resistant rice varieties and a diagnostic kit, an international team of researchers hopes to eradicate the plant disease bacterial blight.

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.

Die Symbiose mit Mykorrhiza-Pilzen ist äußerst vorteilhaft für Pflanzen. Jenaer Forscher konnten die Besiedelung nun erstmals auch in oberirdischen Pflanzenteilen der Tabakart Nicotiana attenuata nachweisen.

Agriculture and forestry Plants Agriculture sciences

Mycorrhizal markers in leaves

For the first time, researchers identified metabolites in above-ground parts of a plant that reveal its symbiosis with mycorrhizal fungi. This will advance targeted breeding endeavors.

Over the last few years the aerospace industry has worked towards decreasing a plane's weight in an effort to save fuel. Now, Airbus and AMSilk have joined forces to develop a new biocomposite for lightweight but sturdy planes.

Machine and plant engineering Microorganisms Biotechnology/Systems biology

Airplanes made of biopolymers

The German biotechnology company AMSilk is partnering with Airbus to develop novel biocomposite fibers for lightweight, high-performance planes that will require less fuel.

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Focus on sustainability research

How far has the implementation of the UN sustainability goals come? This and other questions were at the core of a Leibniz Association conference in Berlin in mid-September.

Für den Wald ist Stress normal – die Zunahme der Störungen durch den Klimawandel hingegen nicht.
Forests are of irreplacable worth for ecosystems and they provide the sustainable raw material wood. The Federal Ministry of Education and Research is now funding projects towards the sustainable use of forest wood.

Agriculture and forestry Plants Forestry

Funding for sustainable use of wood

The Federal Ministry of Education and Research launched its first funding measure towards the sustainable use of forest wood. This is part of the "Bioeconomy in the North" initiative.

unspecific unspecific Bioökonomie mitgestalten

Deciphering complex relationships

In Kiel, Ruth Delzeit uses models that depict complex economic and environmental relationships to lay the foundations for important political decisions.

Jamileh Javidpour

unspecific Animals unspecific

Utilizing jellyfish

Scientific assistant at the GEOMAR Helmholtz Centre for Ocean Research, Kiel, and coordinator of the EU project "GoJelly".

In the final panel discussion, the participants agreed that new approaches will lead to new solutions for a more sustainable economy and industry.

Chemistry unspecific Biotechnology/Systems biology

TU Berlin fosters green chemistry

The Technical University Berlin set up a start-up center for innovative ideas for a more sustainable economy. The advisory board includes high-ranking members from research and industry.

An international team of researchers has used the CRISPR-Cas genome editing tool to breed a new cultivated plant with numerous positive traits from the original tomato plant within just one generation.

Food Plants Agriculture sciences

Better tomatoes via genome editing

For the first time, plant researchers have succeeded in using the CRISPR-Cas genome editing tool to breed a new crop from a wild tomato plant within just one generation.

At the conference in Berlin, experts from industry and research discussed their newest findings regarding stored product protection and how to implement them.

Food unspecific unspecific

Focus on stored product protection

About 500 experts from 70 countries met in Berlin at the beginning of October for the 12th International Working Conference on Stored Product Protection - IWCSPP2018.

Mit einem Potentiostaten untersuchen Potsdamer Forscher, wie gut die Zellen etwa mit Elektroden oder einem Elektrolyt aus nachwachsenden Rohstoffen funktionieren.
Using a potentiostat, researchers from Potsdam are investigating how well the cells function with electrodes or an electrolyte made from renewable resources.

unspecific unspecific Chemistry

A battery made from renewables

Max Planck Researchers are working to develop sustainable alternatives for each component of the ecologically problematic electricity storage systems.

Die Autoren des Prosit-Papers Mathias Wilhelm, Tobias Schmidt und Siegfried Gessulat forschen am Lehrstuhl für Proteomik und Bioanalytik der TU München.
The authors of the paper Mathias Wilhelm, Tobias Schmidt and Siegfried Gessulat conduct research at the Chair of Proteomics and Bioanalytics at the TU Munich.

unspecific unspecific Biotechnology/Systems biology

KI revolutionizes protein analysis

Using artificial intelligence, researchers at TU Munich have improved protein analysis on the basis of mass spectrometry data.

Forschern ist es erstmals gelungen, pluripotente Stammzellen ohne Einschränkungen aus Schweinen zu gewinnen.
For the first time, researchers have succeeded in obtaining pluripotent stem cells from pigs.

Pharmaceutical industry Animals Biotechnology/Systems biology

Pluripotent stem cells from pigs

An international team of researchers has obtained a special variant of pluripotent stem cells from pigs. They hold potential for agriculture and medicine.

Palmöl ist eines der vielseitigsten Pflanzenöle weltweit. Einer der größten Palmölproduzenten ist Malaysia.
Palm oil is one of the most versatile vegetable oils in the world. One of the largest palm oil producers is Malaysia.

Energy Plants Bioökonomie mitgestalten

Social inequalities in the bioeconomy

Using the bioenergy sector as an example, Jena researchers are investigating the extent to which the transition process towards a bioeconomy is affecting the existing global social inequalities.

Pflanzenphytomediziner Andreas von Tiedemann

Agriculture and forestry Microorganisms Agriculture sciences

The plant doctor

The Göttingen agricultural scientist Andreas von Tiedemann is researching plant diseases in order to eliminate fungal pathogens threatening our crops.

Bioplastik auf der Grünen Woche 2019
Bioplastics also need sustainable disposal methods.

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EU funds bioplastics research

With a total of 8.4 million euros, the European Union is backing a project coordinated by Hamburg University of Applied Sciences that aims to initiate innovations in bioplastics production. 

Burger Patties

Food Plants

Burger

Love cheeseburgers, but do not want to harm the environment? Now, you can satisfy your craving without eating meat. Plant-based burgers from the USA and Great Britain match the consistency and taste of their animal-based counterparts.

Gurken und Karotten sind mikrobiologisch unbedenklich.
Cucumbers and carrots pose no microbiological risk.

Food Plants Food technology

Ready-made salad: a hotbed for germs

Pre-packaged salads and sprouts are often microbially contaminated. This is the result of a recent study by the Max Rubner Institute. Unprocessed products, however, came off well.