Besides the Hortus being a beautiful place where visitors can relax and learn more about plants, we also facilitate botanical research. Thousands of plants are cultivated for research purposes in our greenhouses. These include tropical orchids, ferns, the soursop family (Annonaceae), the dogbane family…

The plant hormone auxin plays a central role in the growth and development of plants. Auxin acts in a concentration dependent manner and polar cell-to-cell transport of this hormone determines its distribution in the tissues of plants. This polar auxin transport is mediated by several families of auxin…

Optimality in plant properties and processing.

PBDL favors multidisciplinary research. Depending on the problems under investigation, PBDL establishes collaborations between experts from for example molecular genetics, molecular and electro cell physiology, biochemistry, organic chemistry, analytical mathematics, mathematical statistics and computational…

Host-Microbe Interactions is one of the four research themes of the Institute of Biology Leiden.

Surveying Indigenous Peoples’ culinary practices prior to the advent of European invasions in the Greater Caribbean

Arts and culture, Stekjesmarkt

Arts and culture, Stekjesmarkt

Information about the products of the extract library.

On this page the programme and sessions can be found. The programme will be updated regularly.

Can metabolomic profiling be used to predict resistance against insect herbivores in plants?

Dr. at Max Planck Institute for chemical Ecology, Jena - Germany

Increasing the efficiency of gene targeting (GT) as a genome editing tool in plants has been an important goal in plant biotechnology.

Sip2021 is sponsored by the Dutch Research Council (NWO) and the Graduate School Experimental Plant Sciences (EPS).

Within the Chinese medicine, more than 80% of the constituents of the preparations are derived from plants. Like any other organism, plants are constantly interacting with their changing and often harsh environment during the various phases of their life cycle.

How presence, abundance and enzymatic activities of AM and EM fungi differently affect soil carbon sequestration processes?

This article discusses the coevolution of several species of the tribe Phyllantheae and moths of the genus Epicephala.

In September 2023, we started transforming a under-utilised outdoor space into a greener and more biodiverse garden in which all students and staff of the Schouwburgstraat can relax and enjoy.

As we are working very hard to make our University more green, it is of upmost importance that you join us in our battle and start increasing the local biodiversity from your own house! Every bit will help, it is beneficial for you own mental health and most importantly it is fun! We have created this…

Is translocation of nucleases possible via Agrobacterium T4SS and is it efficient enough for mutagenesis?

Soil is a home for an unbelievable diversity and abundance of microbial life that is essential for supporting life on our planet.

Development of Natural Resource for New Medicines

PhD defence

What is vegetation structure and composition in SFM primary forest, secondary logged over forest (logging FSC certified and logging non certified) in comparison to primary forest? What is avian guild diversity in SFM primary forest, secondary logged over forest (logging FSC certified and logging non…

The Leiden University Green Office has some great news: you can now make the most environmentally-friendly search engine - Ecosia - your default on a public LU computer!

Supervisor: P.J.J. Hooykaas

Can the (industrial) herbal extraction process be mathematically described and can this model be used to optimize the extraction in terms of quality and economical parameters?

And its application in deciphering hominin diets in palaeolithic eurasia

Currently, the construction is underway for a large, covered bicycle parking facility with space for nearly 3000 bicycles. In the summer of 2024, the Gorlaeus bicycle parking will be ready for use.

Promotor: Prof.dr. P.G.L. Klinkhamer, Co-Promotor: T.J. de Jong

Mycorrhizas are symbiotic associations between soil fungi and most plant species.

Promotor: Prof.dr. R. Verpoorte, , Co-Promotor: Young Hae Choi

How soil microbial composition impacts structure and composition of the aboveground plant and animal communities?

2,240 plant extracts from 1,299 different plant species of Dutch origin. That’s the collection of the Dutch Extract Library, which has recently been transferred to the Institute of Biology Leiden. To plant biologist and contact person for this library Pingtao Ding this is a true treasury. ‘To bring…

Researchers from the Plant Ecology and Phytochemistry group at the Institute of Biology Leiden (IBL) received an STW (Stichting Technologische Wetenschappen) grant for applied studies in plant herbivore resistance with potential for a novel resistance test.

The RNA guided endonuclease based on the CRISPR/Cas system of Streptococcus pyogenus is a potent new tool for genome engineering in plants.

A selection of recent publications from the Plant BioDynamics Laboratory.

Dissochaeta Blume (Melastomataceae, tribe Dissochaeteae) is well-known as a scrambling plant genus found in Southeast Asia, where it is an inhabitant of the tropical rainforests or evergreen forests.

Mathematical and computational analysis of the dynamics of polar transport of the plant hormone auxin.

What is the role of auxin in the initiation and process of somatic embryogenesis?

The Basics and Applications to Plant Sciences will be held physical. See below for more information.

The Institute of Biology Leiden (IBL) is an internationally oriented institute for research and education in biology.

Development & Disease is one of the four research themes of the Institute of Biology Leiden.

In the Schouwburgstraat, LUGO is currently redesigning the back-garden in order to increase biodiversity and make it a more beautiful space. Throughout October 2023 until March 2024, we will be making changes to the garden with our team of volunteers.

My PhD thesis investigates the ecological significance of resistance against drought-induced air bubble formation inside the water conduits of plants (embolism), and the plasticity and functional aspects of stem anatomical traits in woody and herbaceous species.

Collaborators and advisors of the Plant BioDynamics Laboratory

Dr. Kirsten Leiss and Prof. Peter Klinkhamer received 900.000 euro’s from “Stichting Toegepaste Wetenschappen (STW)” and the company “Rijk Zwaan” to develop plants that are resistant to thrips, a major agricultural pest all over the world.

Aspergillus niger is an important industrial producer of organic acids and enzymes producing large amounts of spent fungal biomass.