The doi above is for this specific version of this dataset, which is currently the latest. Newer versions may be published in the future. For a link that will always point to the latest version, please use
doi: 10.4121/d553a536-880a-4cd7-ae75-30c009ba00c9

Gertie Arts; van Smeden, Jasper; Wolters, Marieke F.; J.D.M. Belgers; Matser, Arrienne M. et. al. (2024): Dataset underlying the publication: Seasonal dynamics of the standard test species <i>Lemna<i> sp. in outdoor microcosms. Version 1. 4TU.ResearchData. dataset. https://doi.org/10.4121/d553a536-880a-4cd7-ae75-30c009ba00c9.v1

Dataset

• Land and Water Management
• Physical and Chemical Conditions of Water
• Earth Sciences
• Environmental Sciences
• Environment

<i>Lemna<i> sp., Biomass, Ecological data, Environmental parameters, Field experiment, Growth rate, Model parameters, N/P ratio, Risk assessment, Water quality, weather data

2017-2019

CC BY 4.0

RefWorks, BibTeX, Reference Manager, Endnote, DataCite, NLM, DC, CFF

by Gertie Arts , Jasper van Smeden, Marieke F. Wolters, J.D.M. Belgers, Arrienne M. Matser, Udo Hommen, Eric Bruns, Simon Heine, Andreas Solga, Seamus Taylor

The dataset covers photos of the microcosms used to collect the seasonal data for <i>Lemna<i> sp. populations; the results of the pre-experiments to study the appropriate nutrient levels for the growth of <i>Lemna<i> sp.; the experimental datasets covering experimental data over 2 consecutive years including biotic (biomass and numbers of fronds) and abiotic data from the aquatic habitat of <i>Lemna<i> sp. in the temperate climate region and the statistical regression results; and finally the weather data. The dynamics of biomass and numbers of fronds of <i>Lemna<i> sp. were studied using 100 small microcosms. Each microcosm was 45 cm in internal diameter, with a surface area of 0.174 m2, a height of 67 cm, a water depth of 56.5 cm and a volume of 26.56 L. The microcosms were buried in the ground to reduce fluctuation of water temperatures, and to provide conditions comparable to a small (edge-of-field) pond or ditch. Parameters monitored included biomass (fresh and dry weight), seasonal growth rates, relevant environmental parameters and weather data. This dataset includes the 2-year experimental biotic (biomass and numbers of fronds) and environmental data (water quality data, weather data).

• 2024-03-20 first online, published, posted

4TU.ResearchData

.docx, .xlsx, .txt

Seasonal dynamics of the standard test species <i>Lemna<i> sp. in outdoor microcosms

Environmental Risk Assessment, Wageningen University and Research