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