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Bevölkerungs- und Wirtschaftswachstum treiben die Umwandlung vielfältiger Naturräume zu Agrarflächen.
Population and economic growth are driving the transformation of diverse natural areas into agricultural land.

Agriculture and forestry Plants Agriculture sciences

Biodiversity under attack

Biodiversity researchers sound a warning: Global biodiversity is being destroyed by rapid economic and population growth, which is undermining progress.

Welches Start-up hat die Idee mit dem größten positiven potenziellen Einfluss auf die Agrar- und Ernährungswirtschaft?

Food unspecific Agriculture sciences

Competition for food start-ups

The "Food Accelerator Network" is looking for new ideas that can have the greatest impact on the agricultural and food industries.

Wissenschaftler der Universität von Süddänemark und des MPI-P haben die molekularen Prozesse bei der Zubereitung von Quallen untersucht.
Scientists have investigated the molecular processes involved in the preparation of jellyfish.

Food Animals Nutritional sciences

Jellyfish – now even tastier

Chemists from the Max Planck Institute for Polymer Research have analysed the traditional preparation of marine animals and developed a faster alternative.

Too much sugar is unhealthy. The industry has therefore been looking for healthy alternatives for a long time.

Food unspecific Biotechnology/Systems biology

Reinforcement for sweetener alliance

The partnership for natural-based sweetening solutions around Zwingenberger Brain AG has a new partner: In March, a European beverage company joined the DOLCE team.

Links zeigt die Fotomontage die Blüte des Safran-Krokus‘ mit seinen drei orangefarbenen Fruchtblättern, rechts eine Aufnahme der Chromosomen.
On the left the flower of the saffron crocus with its three orange fruit leaves, on the right a picture of the chromosomes.

Agriculture and forestry Plants Plant breeding research

Saffron puzzle solved

With the parentage of the valuable spice plant saffron uncovered, botanists will be able to optimize the breeding of the valuable spice plant saffron. 

Alte Bücher beherbergen auch Mikroben. Was sagen diese über die Geschichte des Buches aus?
Old books contain microbes. What do they say about their history?

unspecific Microorganisms unspecific

The hidden inner life of old books

Researchers at Leipzig University Library want to use microbes to learn more about late medieval writings.

Dipl.-Wirt.-Ing. Friederike Kögler

Agriculture and forestry Plants Agriculture sciences

Training plants like athletes

Friederike Kögler has developed a method with which plants learn to survive with less water.

In the future, a corn starch-based self-repairing paint could fix small scratches.

Automobile Plants Chemistry

Corn-based car paint heals scratches

Researchers from Saarbrücken have developed a car paint that repairs small scratches in an instant: The coating consists of corn starch and reacts to heat.

Rechts sieht man einen der Bioreaktoren, mit denen Kartal und seine Gruppe das Bakterium K. stuttgartiensis im Labor züchteten.
On the right, you can see one of the bioreactors used by Kartal and his group to cultivate the bacterium K. stuttgartiensis in the laboratory.

unspecific Microorganisms Biodiversity

Microbe thrives on nitric oxide

Researchers at the Max Planck Institute for Marine Microbiology in Bremen have for the first time discovered microorganisms that need the toxic gas to grow.

Numerous labels provide the consumer with information about the manufacture of the products.

Food unspecific unspecific

The impact of bio-labels

Products with sustainability seals make consumers feel good. But ultimately it is the price that determines the purchase decision, as Göttingen-based agricultural economists show.

Die Spülhalde Davidschacht beinhaltet die Rückstände der Aufbereitung von Blei-, Zink- und Kupfererzen in Freiberg.
The Davidschacht slag heap contains the residues from the processing of lead, zinc and copper ores in Freiberg.

unspecific unspecific Environmental technology

Raw materials from mining waste

In the "rECOmine" project, researchers are developing concepts to recover recyclables and eliminate pollutants.

Harald Luksch

unspecific Animals unspecific

Deciphering neural networks

Munich neurobionics expert Harald Luksch is investigating the sense of orientation in animals and using this knowledge to develop algorithms for robotics.

Metallische Hohlkugel mit Pilzenzymen. Die Enzymreaktion (blaue Corona) ist mit einem Farbstoff sichtbar gemacht.
Hollow metal ball with fungal enzymes. The enzyme reaction (blue corona) is made visible with a dye.

unspecific Fungi Biotechnology/Systems biology

Biofilter removes medical residues from water

Bioprocess engineers at TU Dresden have affixed fungal enzymes to metal globules, making problematic chemicals in sewage treatment plants biodegradable.

More and more textiles consist of a mix of fibers. Conventional detergents are reaching their limits when it comes to synthetic fibres in particular.

Chemistry Microorganisms Chemistry

Processing synthetic fibers with enzymes

A research consortium has successfully developed enzymes that allow better dyeing of synthetic fibers and prevent pilling during washing.

Erste Tests von Reifen mit dem naturidentischen, biomimetischen Synthesekautschuk BISYKA zeigen, dass diese etwa 30 bis 50 Prozent weniger Abrieb im Vergleich zu Naturkautschukreifen erzeugen.
Initial tests of tires with BISYKA, a biomimetic synthetic rubber that is identical to natural rubber, have shown that they cause around 30 to 50 percent less abrasion than natural rubber tires.

Automobile Plants Chemistry

A better rubber

Fraunhofer researchers have developed an artificial alternative to natural rubber - with superior properties.

Ein 12 Tage alter Keimling der Modellpflanze Ackerschmalwand (Arabidopsis)
Using the example of thale cress, plant researchers at the University of Cologne investigated the plant immune system.

Agriculture and forestry Plants Plant breeding research

How plants stop infections

Guardian molecules detect bacterial intruders in plants and induce the death of the affected cell, as German and Chinese researchers found out.

Können Bakterien Putzmittel verbessern? Wohl eher nicht, sagen Experten des Karlsruher Instituts für Techologie.
Can bacteria improve cleaning agents? Not likely, as experts at the Karlsruhe Institute of Technology say.

Chemistry Microorganisms Chemistry

Microbial cleaners put to the test

A closer look at cleaning products containing probiotic bacteria reveals that they are useless, as investigations by the Karlsruhe Institute of Technology have shown.

Anja Ramsperger M.Sc. bei der Untersuchung von Wasserflöhen in einem Labor der Bayreuther Tierökologie.
Anja Ramsperger investigating water fleas in a laboratory of Bayreuth Animal Ecology.

Agriculture and forestry unspecific Biotechnology/Systems biology

Plastic particles disrupt water flea communication

Plastic waste in the water attract the water fleas' chemical cues, thereby undermining the defence strategies of the tiny crustaceans.

Platte aus jutefaserbasiertem Verbundwerkstoff
Jute fiber based composite panel

Chemistry Plants Chemistry

Composite material made of jute fibers

Jute bags are a common sight. However, the plant's fibers are also suitable for composite materials, as researchers in the Jute Bio-Comp project are demonstrating.

Ackerbau-intensive landwirtschaft
Intensive agriculture leads to increased yields, but also to the loss of biodiversity.

Agriculture and forestry unspecific Agriculture sciences

Meta-analysis: higher yield, less diversity

Higher yields in intensive agriculture come at the expense of biodiversity. This is the conclusion of a meta-analysis conducted by environmental researchers from Leipzig.