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Der Europäische Stör (Acipenser sturio) hat den größten Verlust zu verzeichnen – sein Verbreitungsgebiet ist um 99 Prozent zurückgegangen.
The European sturgeon (Acipenser sturio) has suffered the largest loss - its population area has declined by 99 percent.

unspecific Animals Biodiversity

Large freshwater fish on the way out

An inventory of life in inland waters reveals a population loss that is twice as high as on land and in the sea.

Tropenwald

Consumables Plants Biodiversity

WWF (2019): Global forest report

According to the "Below The Canopy" analysis conducted by the World Wide Fund For Nature (WWF), the 455 populations studied shrank by an average of 53% between 1970 and 2015.

So sieht eine kühlschrankgroße vertikale Farm für den Privatgebrauch aus. In der Studie kam sie schlechter an als größere Anbausysteme.
This is what a refrigerator-sized vertical farm for private use looks like. In the study, it was less popular than larger cultivation systems.

Agriculture and forestry Plants Agriculture sciences

Vegetables from next door

One in two consumers is willing to buy products from vertical agriculture, shows a study by the University of Göttingen.

Buchenwälder wie hier auf der Schwäbischen Alb könnten Erdöl als Rohstoff für Carbonfasern ersetzen.
Beech forests such as this one in the Swabian Alb could replace crude oil as a raw material for carbon fibres.

unspecific Plants Materials sciences

Carbon fibers from beech wood

In Baden-Württemberg, a research centre is to be established that will develop processes for the sustainable and inexpensive production of high-tech fibres from hardwood.

Landwirte prägen Aussehen und Vielfalt der Landschaft in Europa.
Farmers shape the appearance and diversity of the landscape in Europe.

Agriculture and forestry Plants Agriculture sciences

EU agricultural policy reform under fire

Environmental and agricultural researchers have analyzed the EU Commission's reform proposals for the Common Agricultural Policy. They have identified significant deficits and presented alternatives.

In diesem Bioreaktor wird die Umsetzung von Abfallplastik zu Wertstoffen erprobt.
This bioreactor is used to test the conversion of plastic waste into valuable materials.

Chemistry Microorganisms Biotechnology/Systems biology

Biotechnological upcycling for plastic waste

Simply recycling plastic? European researchers believe they can do better. By breaking it down and making its building blocks exploitable for bacteria to create valuable resources, a research consortium plans to upcycle plastics. 

Übersicht Forschungseinrichtungen zur Bioökonomie in Deutschland

unspecific unspecific Biodiversity

2019 Research Survey on the Bioeconomy

In Germany, almost 800 research institutions in the natural sciences and humanities deal with the bioeconomy. Every two years, biookonomie.de contacts these research institutes and asks them about their priorities regarding R&D, their raw materials, industrial applications, financing and number of employees. In addition to the data collected, this year six bioeconomy experts were interviewed about their assessments of the local research landscape.  

Nadja Henke

Chemistry Microorganisms Biotechnology/Systems biology

Bacteria as pigment factories

Systems biologist Nadja Alina Henke uses bacteria as cell factories to produce the red pigment astaxanthin. Now, the 28-year-old hopes to bring the process to market with her start-up company Bicomer.

BASF und Ontera kooperieren bei der Entwicklung von Präzisionsdiagnostik für Pflanzenkrankheiten im Feld.
The two companies are cooperating in the development of precision diagnostics for plant diseases in the field.

Chemistry Plants Agriculture sciences

Precision diagnostics: BASF teams up with Ontera

Chemistry giant BASF and Californian molecular diagnostics expert Ontera are cooperating to produce mobile devices that can detect and name infections of diseases at an early stage.

Zur Bestäubung haften Pollen auf der sogenannten Narbe in der Blüte der Hypochoeris radicata, wie die nachkolorierte Aufnahme aus dem Rasterelektronenkryomikroskop zeigt.
For pollination, pollen adheres to the so-called stigma in the flower of Hypochoeris radicata, as the post-colored image from the scanning electron cryomicroscope shows.

Agriculture and forestry Plants Materials sciences

What makes pollen stick

Materials researchers at the University of Kiel have measured how strongly pollen adheres to certain flower organs.

Eine Solitärbiene verlässt ein künstliches Nest.
A solitary bee leaves an artificial nest.

unspecific Animals Biodiversity

Bee microbiome reflects lifestyle

Bee researchers from Würzburg show that there are great differences between the microbial communities of social bee colonies and the more species-rich solitary bees.

Tonni Andersen

Agriculture and forestry Microorganisms Agriculture sciences

How plant roots communicate

Plant researcher Tonni Andersen is the 2019 Kovalevskaja Award winner. He seeks to understand how roots exchange information with soil microbes and is setting up a new research group at the Max Planck Institute in Cologne.

In der vorkommerziellen Produktionsanlage in Straubing hat Clariant Chinaschilf enzymatisch zu Bioethanol verarbeitet.
At the pre-commercial production plant in Straubing, Clariant enzymatically processed maiden silvergrass into bioethanol.

Chemistry Plants Agriculture sciences

Silvergrass passes biorefinery test

At Clariant's Straubing biorefinery, 30 metric tons of Miscanthus grass were successfully processed into sugars and ethanol.

Eine Hummel im Lavendelfeld: Insekten sind für unsere Ökosysteme unverzichtbar.
A bumblebee in a lavender field: Insects are indispensable for our ecosystems.

unspecific Animals Biodiversity

Government invests in insect protection

More money from the federal government, protection of habitats and a foreseeable end to the pesticide glyphosate are intended to counter the decline of insects.

Jojoba-Plantage: Eine Studie der Universität Hohenheim zeigt, wo sie am effektivsten dazu beitragen können, dem Klimawandel entgegenzuwirken.
Jojoba orchards: A study by the University of Hohenheim shows where they can make the most effective contribution to combating climate change.

Agriculture and forestry Plants Agriculture sciences

Jojoba crops combat desertification

In the right places, jojoba plantations can influence the microclimate and increase precipitation, reveals a simulation by researchers at the University of Hohenheim.

Die Tafel zeigt die chemische Strukturformel des CO2-Polyols.
The panel shows the chemical structural formula of CO2 polyol.

Chemistry Waste Bioökonomie mitgestalten

CO2-Upcycling nominated for Future Prize

A research team from North Rhine-Westphalia has developed a process to produce building blocks for important plastics from carbon dioxide.

Pflanzenkrankheiten lassen sich mit Spektralkameras frühzeitig erkennen und bedarfsgerecht behandeln, wie hier bei der Zuckerrübe.
Plant diseases can be detected early with spectral cameras and treated, as in the case of the sugar beet.

Agriculture and forestry Plants Agriculture sciences

Fighting fungi with sensor tech and AI

A research project coordinated by the University of Hohenheim has developed a system that detects fungal infections in the field at an early stage and greatly reduces the use of fungicides.

Cellulose-Ethanol kann aus Weizen- oder Maisstroh hergestellt werden.
Cellulosic ethanol can be produced from wheat or corn straw.

Chemistry Waste Chemistry

Polish group goes for cellulosic ethanol

The specialty chemicals company Clariant has won a second licensee for its biorefinery technology in the Polish petroleum group PKN Orlen.

Mit zeitaufgelöster, serieller Synchrotron-Kristallographie können alle Schlüsselzustände der enzymatischen Katalyse dargestellt werden. Sie zeigt auch, wie die beiden Untereinheiten des Enzyms Fluoressigsäure-Dehalogenase miteinander kommunizieren.
Time-resolved, serial synchrotron crystallography can be used to show all key states of enzymatic catalysis. It also shows how the two subunits of the enzymefluoroacetate dehalogenase communicate with each other.

unspecific unspecific Biotechnology/Systems biology

Enzyme filmed in action

Molecular cinema: German and Canadian structural biologists have observed an enzyme at work and produced a time-lapse film.

Spinnennetz, überlagert mit der Strukturoberfläche der Domänen eines Spinnenseidenproteins. Die Methionin-Seitenketten sind als farbige Stäbchen hervorgehoben.
Spider web superimposed with the structural surface of the domains of a spider silk protein. The methionine side chains are highlighted as colored rods.

unspecific Animals Biotechnology/Systems biology

The secret of spider silk strength

It is an amino acid that makes the silk proteins in the spider thread tensile, researchers from the University of Würzburg have discovered.

BASF erweitert das Portfolio um natürliche Inhaltsstoffe wie Vanillin, Nootkaton und Valencen.
BASF expands its portfolio to include natural ingredients such as vanillin, nootkatone and valencene.

Chemistry Microorganisms Biotechnology/Systems biology

BASF buys flavor maker Isobionics

The Dutch biotechnology company Isobionics specializes in natural fragrances and flavors and is now expanding BASF's portfolio.

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

unspecific unspecific unspecific

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.

Pestizide können bereits in geringsten Konzentrationen Wirkungen auf sensitive Individuen haben. Das zeigen auch Versuche mit Wasserflöhen.
Pesticides can have effects on sensitive individuals even at very low concentrations. This was also shown by experiments with water fleas.

Chemistry unspecific Agriculture sciences

Pesticides: even low doses harmful

Pesticides pose greater risks than previously thought: Helmholtz researchers have shown that pollutants can affect sensitive people and ecosystems even at very low concentrations.

Insektenarten, wie diese Kleine Goldschrecke (Chrysochraon dispar), sind in ihren Beständen deutlich zurückgegangen.
The populations of insect species such as Chrysochraon dispar have shrunk considerably.

Agriculture and forestry Animals Agriculture sciences

Insects disappear faster than suspected

In Germany, most insect groups are affected by species extinction - and more so than previously assumed, as a study led by the Technical University of Munich shows.

FAU-Wissenschaftler haben zusammen mit internationalen Kollegen das Rätsel um die Härte von Perlmutt (im Bild das Perlmutt einer Abalone-Schnecke) geknackt.
Together with international colleagues, FAU scientists have cracked the mystery of the hardness of nacre (the picture shows the nacre of an abalone snail).

Pharmaceutical industry Animals Materials sciences

As strong as mother-of-pearl

Researchers have shed light on the structure of nacre in mussels, paving the way for break-resistant ceramic materials.

Mechanische Unkrautbekämpfung: Spezialisten der Universität Bonn stellen einen Rollstriegel ein, der über die frisch gepflanzte Versuchsfläche kämmt, um keimende Unkräuter zu entfernen.
Mechanical weed control: Specialists from the University of Bonn adjust a roller weeder that combs over the freshly planted trial area to remove germinating weeds.

Agriculture and forestry Plants Agriculture sciences

Gentle weed control

Researchers from Bonn are hoping to gently optimize weed control in the cultivation of medicinal plants in order to avoid contamination.

Laubholzarten können den Versorgungsengpass durch Nadelholz ausgleichen
Hardwood species can compensate for the supply bottleneck of coniferous woods

Agriculture and forestry Plants Forestry

Making fiberboard from hardwood

In addition to softwoods, low-value hardwoods are also suitable for the production of fiberboard. This has been demonstrated by Fraunhofer researchers.

EU building
The Europa building in Brussels is the seat of the European Council.

Agriculture and forestry Plants Agriculture sciences

Genome Editing: EU to review judgment

The European Council calls on the European Commission to investigate how the handling of genome-edited plants is to be regulated in future.