Projects

International

Príspevok BÚ SAV k medzinárodnému projektu Millenium Seed Bank
Contribution of IB SAS to the international project Millenium Seed Bank
Program: Iné
Zodpovedný riešiteľ: Ing. Kučera Jaromír PhD.
Annotation: The MSB project is the largest ex situ plant conservation programme in the world. Project focus is on global plant life faced with the threat of extinction and plants of most use for the future. The seeds we save are conserved in seed banks as an insurance against the risk of extinction in their native habitat. Working with network of partners across 80 countries, were successfully banked over 13% of the world\’s wild plant species. The main goal of the project is to save 25% of those species with bankable seeds by 2020 (75,000 species). IB SAS coordinate seeds colection actvities in Slovakia. Target taxa for seed collecting are endemics, endangered and invasive plants. Seeds are stored at MSB Kew and at Gene Bank in Piešťany. Since 2007 were collected and stored from Slovakia 752 taxa. In future we plan to cover with cooperation of several Institutions from relevant countries whole Carpathians area as well as Balkan Peninsula.
Duration: 1.1.2007 – 31.12.2020

National

Bioekologická štúdia taxónov rodu Soldanella sekcia Soldanella (Primulaceae) na území Karpát, Hercýnskych pohorí a Východných Álp
Bioecological study of the genus Soldanella section Soldanella (Primulaceae) in the Carpathians, the Hercynian Mts. and Eastern Alps
Program: VEGA
Zodpovedný riešiteľ: Mgr. Slovák Marek PhD.
Duration: 1.1.2015 – 31.12.2018
POLYPLOID – Pôvod polyploidných komplexov: úloha polyploidizácie a geografickej a ekologickej izolácie
The origin of polyploid complexes: the role of polyploidization, geographical and ecological isolation
Program: APVV
Zodpovedný riešiteľ: prof. RNDr. Marhold Karol CSc.
Annotation: The main topics of the proposed project are microevolutionary and speciation processes in diploid-polyploid complexes belonging to the Brassicaceae family. Speciation both at the diploid and polyploid levels will be examined, elucidating the role of genome merge and duplication, geographical and ecological separation. The questions addressed have broader relevance, beyond the studied genera, and the answers can help us better understand processes underlying polyploid speciation as such. The methods applied in this project will include both conventional molecular systematics markers, as well as methods based on the Next Generation Sequencing (NGS), namely restriction site associated DNA sequencing (RAD-seq) and combination of target enrichment of low-copy nuclear genes and genome skimming (Hyb-seq). Using the multi-marker approach we expect to gain deeper insights into the studied species complexes and increased robustness of the results. As a complement, flow-cytometric, morphometric, and ecological and climatic niche analyses will be employed. In order to achieve these goals we have chosen four genera from three different tribes of the Brassicaceae family (Alysseae [Alyssum, Odontarrhena], Camelineae [Arabidopsis], Cardamineae [Cardamine]), representing different evolutionary lineages in this family. We will take the advantage of the wealth of methods that are available for and already tested in the closely related genus Arabidopsis, our previous long-term experience with the proposed study genera, and also previously collected plant material.
Duration: 1.8.2018 – 31.7.2022