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Most nails are made of metal. The counterpart made of wood has not yet been able to establish itself even in ecological construction.

Chemistry unspecific Chemistry

Building with wooden nails

Researchers from Wismar and Hamburg want to develop the wooden nail further for use in ecological wood construction.

Zwei Metallstücke sind mit der nachhaltigen Klebstoffformulierung verbunden. Im Hintergrund: Leinölepoxidproben für die Klebstoffprüfung mit flüssigem (gelb) und pastösem Härter (weiß) sowie mit Organosolv-Lignin (schwarz).
Two metal parts joined using the new, sustainably produced adhesive. Behind them: three pots containing the ingredients of the adhesive – the liquid hardener (yellow), the paste hardener (white) and the lignin organic solvent (black).

Chemistry Plants Chemistry

New bioglues from vegetable oil

Fraunhofer researchers are developing new biobased adhesives that consist almost entirely of vegetable oils - including resins and hardeners. 

Gelbe Lupinen bieten Nahrung für Hummeln. Durch züchterische Verbesserung soll ihr Anbau attraktiver werden.
Yellow lupins provide food for bumble bees. Researchers hope to make the plants more attractive through breeding.

Agriculture and forestry Plants Agriculture sciences

Comeback of the yellow lupin

Plant researchers at the Julius Kühn Institute want to breed new varieties to make yellow lupins more resistant and thus more attractive for agriculture. 

Weizenmuster im Vergleich: Urkorn und Kulturkorn aus dem Herbarium der bundeszentralen Ex-situ-Genbank am IPK.
A comparison of wheat patterns: original grain and cultivated grain from the herbarium of the Federal Ex-situ Gene Bank at the IPK.

Agriculture and forestry Plants Plant breeding research

Genomes of 487 wheat varieties deciphered

An international study confirms the theory of the origin of bread wheat and opens up new breeding potentials for the crop.

Michael Quintern

Agriculture and forestry Waste Agriculture sciences

Getting the best from biowaste with worms

Michael Quintern breeds earthworms to transform biowaste into precious humus.

Algen spielen zunehmend eine Rolle als Lebensmittel, aber die Reinigung des Abwassers aus den Zuchttanks ist wegen des Salzgehalts schwierig.
Algae are playing an increasingly important role as food, but the purification of wastewater from the breeding tanks is difficult due to the high salt content.

Food Microorganisms Agriculture sciences

Purifying saline wastewater with algae

Algae are in high demand as food. A German-Chinese research team now wants to develop macroalgae for new applications.

Damit Blattsprosse sich entwickeln können, benötigen ihre Stammzellen eine sauerstoffarme Umgebung.
In order for leaf shoots to develop, their stem cells need an environment low in oxygen.

Agriculture and forestry Plants Plant breeding research

Plant cells need lack of oxygen

Oxygen deficiency usually harms plants. However, an international team of plant researchers reports that too much air is even harmful for the development of new leaves and flowers.

Der neu beschriebene Virus lässt die grünen Stängel der krausen Petersilie gelb werden.
The newly described virus causes the green stems of the curly parsley to turn yellow.

Agriculture and forestry Plants Agriculture sciences

New parsley virus discovered

Leibniz researchers from Braunschweig have identified a new pathogen from dwarf parsley plants that is responsible for blocking growth.

So sieht die textile 3D-Bioanode aus dem Projekt TexKoMBZ aus.
This is the 3D textile bioanode from the TexKoMBZ project.

Machine and plant engineering Microorganisms Biotechnology/Systems biology

Power generation with microbes

A fuel cell with a textile anode could make various sewage treatment plants almost energy neutral and also make other biotechnological processes more economical.

Der Feldroboter "ETAROB" erkennt Pflanzen an ihrer Struktur.
The field robot "ETAROB" recognizes plants by their structure.

Agriculture and forestry Plants Agriculture sciences

Field robot helps with weed control

Researchers from Aachen and their partners have developed a field robot that detects weeds and removes them with electric shocks.

Bienen können in ihrem Bienenstock durch verschiedene Methoden gegen Parasiten kämpfen.
Bees can fight against parasites in their hive with various methods.

Agriculture and forestry Animals Agriculture sciences

Heat sensors for beehives

Max Planck researchers from Mainz want to use mini-sensors to ensure even temperature in beehives, thus better protecting honey bees from parasites.

Nanokapseln könnten bald schon Rebstöcke vor der gefährlichen Pilzkrankheit Esca schützen.
Nanocapsules could soon protect vines from the dangerous fungal disease Esca.

Agriculture and forestry Plants Agriculture sciences

Healing plants with nanocapsules

The nano-active substance transporters known from medicine were successfully used for the first time for the treatment of dreaded plant diseases. And on top of it all, they are also made of waste. 

Bundesumweltministerin Svenja Schulze eröffnet die Konferenz ICCA 2019.
Federal Environment Minister Svenja Schulze opens the ICCA 2019 conference.

unspecific unspecific Bioökonomie mitgestalten

Fighting the climate crisis at all levels

At the ICCA climate conference in Heidelberg, political and economic actors stressed the need for cooperation between government decision-makers.

CRISPR-Cas9 hat die Genom-Editierung revolutioniert. Ein RNA-Molekül leitet dabei das Enzym Cas9 zur Schnittstelle auf dem DNA-Doppelstrang und ermöglicht so das An- und Abschalten von Genen.
CRISPR-Cas9 has revolutionized genome editing. An RNA molecule directs the enzyme Cas9 to the interface on the DNA double strand, thus enabling genes to be switched on and off.

unspecific unspecific unspecific

Using genome editing for plant breeding

In a statement on genome editing, the Max Planck Society argues for the targeted use of CRISPR-Cas9 in plant breeding and urges legislative changes.

Der genetische Unterschied zwischen Kartoffelsorten kann größer sein als der zwischen Mensch und Schimpanse. Das spiegelt sich in der hohen Variabilität verschiedener Kartoffelsorten wider.
The genetic difference between potato varieties can be greater than that between humans and chimpanzees. This is reflected in the high variability of different potato varieties.

Agriculture and forestry Plants Plant breeding research

Tool set for potato growers

Researchers at the University of Düsseldorf are developing genetic approaches to accelerate the path to new varieties.

Aphid infestation on a field bean.

Agriculture and forestry Plants Agriculture sciences

Making agricultural systems more ecological

A Franco-German research project is investigating how efficient agriculture could largely do without chemical-synthetic crop protection.

The six leading European universities in the field of the bioeconomy are planning to join forces and establish a pan-European university for the bioeconomy.

unspecific unspecific unspecific

A pan-European university for the bioeconomy

Following the inititative of the German University of Hohenheim, the six leading European universities regarding bioeconomy will join forces and establish a pan-European university.

Junge Ackerbrache mit Korn- und Mohnblumen, Kornrade, Acker-Fuchsschwanzgras und Gerste. Für viele Menschen zeigt sich in solchen Bildern ein ästhetischer Eigenwert der vielfältigen Natur.
A diverse nature: Young fallow fields with cornflowers and poppies, corn wheel, field foxtail grass and barley.

unspecific unspecific unspecific

World Summit for the Protection of Biodiversity

The 2018 UN Biodiversity Conference, held until the end of November in Sharm El-Sheikh, Egypt, focusses on the implementation of global goals for the protection of biodiversity.

The carbon fiber reinforcement gives the granite plate an extremely high strength, enabling completely new, efficient constructions.

Chemistry Microorganisms Chemistry

Fibers from greenhouse gas

An algal technology developed by Munich scientists could help mitigate global warming. It converts carbon dioxide from the atmosphere into valuable carbon fibers.

Verschiedene Reissorten
The number of different rice varieties is enormous. There are 120,000 varieties of the cultivated rice variant Oryza sativa alone.

Agriculture and forestry Plants Agriculture sciences

AI identifies new rice variants

The International Rice Research Institute IRRI and the Tübingen-based biotech company Computomics aim to identify new resistant rice varieties using artificial intelligence.