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PADAPT 1.0 – the Pannonian Dataset of Plant Traits has appeared

At the end of October, the paper introducing the PADAPT dataset was published in Scientific Data (IF: 8,501; D1), a journal belonging to the Nature Publishing Group. The internationally outstanding database collects the traits and properties of plant species of the Pannonian floristic region. Morphological, physiological or life history characteristics that can be easily measured in plant individuals are called plant traits, such as the size or dry matter content of leaves, the weight of seeds, or the duration of flowering. The plan to build the database was created at the initiative of the botanists working at the University of Debrecen, under the leadership of Professor Péter Török, and was realized with the cooperation of dozens of colleagues working for various Hungarian institutions.

On behalf of the Institute for Soil Sciences, Péter Csontos, the scientific advisor of the Department of Soil Biology, participated in the project, who enriched the database with determination of thousand seed masses of the species as well as their classification into soil seed bank types. In addition to plant traits in the strict sense, the database also covers further plant properties, such as ecological indicator values or ecological strategies that characterize the complex adaptation of plants. With the help of such data, not only individual species can be compared, but also plant communities can be evaluated, regardless of the taxonomic affiliation of their species pools. By creating PADAPT, Hungarian researchers have successfully joined the contemporary trends that has lasted for about two decades, in which the world’s leading plant ecology centres have already created several international plant trait databases, such as LEDA, CLO-PLA or TRY. Although these latter databases contain data on many characteristics of a very large number of species, they are less applicable in the case of regional-scale studies in Eastern and Central Eastern Europe. One of the reasons for this is that climatic and other environmental factors can have a great impact on certain plant traits, so plant trait data from other geographical regions are not necessarily relevant in the Pannonian region, and their species set does not sufficiently cover the flora in the Pannonicum. These problems were remedied by the PADAPT project, which collected the plant traits and further characteristics of the species of the Pannonian flora.

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Sonkoly J, Tóth E, Balogh N, Balogh L, Bartha D, Csendesné Bata K, Bátori Z, Békefi N, Botta-Dukát Z, Bölöni J, Csecserits A, Csiky J, Csontos P et al. PADAPT 1.0 – the Pannonian Dataset of Plant Traits. Sci Data 10, 742 (2023). https://doi.org/10.1038/s41597-023-02619-9

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Project website: https://padapt.eu/

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Photo: Péter Csontos: European spindle (Euonymus europaeus) alongside a dirt road in the vicinity of village Dinnyés

 

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