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| Format: | Dataset Open Access |
| Sprache: | en |
| Veröffentlicht: |
PANGAEA
2018
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| Online-Zugang: | https://doi.org/10.1594/PANGAEA.885416 |
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| _version_ | 1867171270996525056 |
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| author | Cortois, Roeland De Deyn, Gerlinde B |
| author_facet | Cortois, Roeland De Deyn, Gerlinde B |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | This data set contains measurements of soil pH values. Data presented here is from the Main Experiment plots of a large grassland biodiversity experiment (the Jena Experiment; see further details below). In the main experiment, 82 grassland plots of 20 x 20 m were established from a pool of 60 species belonging to four functional groups (grasses, legumes, tall and small herbs). In May 2002, varying numbers of plant species from this species pool were sown into the plots to create a gradient of plant species richness (1, 2, 4, 8, 16 and 60 species) and functional richness (1, 2, 3, 4 functional groups). Plots were maintained in general by bi-annual weeding and mowing. Since 2010, plot size was reduced to 5 x 6 m and plots were weeded three times per year. In 2010, soil pH values were determined in water. Five soil samples per plot were taken to 15 cm depth and homogenized before the soil was sieved through 2 mm to remove large debris. Subsamples of soil were then diluted in demiwater and pH value was measured with a glass electrode. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_885416 |
| institution | PANGAEA |
| language | en |
| publishDate | 2018 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Soil pH value from the Jena Experiment (Main Experiment, year 2010) Cortois, Roeland De Deyn, Gerlinde B Date/time end; Date/time start; DEPTH, soil; Depth, soil, maximum; Depth, soil, minimum; EXP; Experiment; Experimental plot; Jena Experiment 2010; JenExp; JenExp_2010; pH meter KNICK Model 761; pH water in soil; The Jena Experiment; Thuringia, Germany; Treatment: aboveground: pesticide; Treatment: below pesticide; Treatment: drought; Treatment: earthworm exclosure; Treatment: fertilizing; Treatment: molluscide; Treatment: mowing; Treatment: nematicide; Treatment: phytometers; Treatment: seed addition; Treatment: special; Treatment: weeding; Treatment: weeding history This data set contains measurements of soil pH values. Data presented here is from the Main Experiment plots of a large grassland biodiversity experiment (the Jena Experiment; see further details below). In the main experiment, 82 grassland plots of 20 x 20 m were established from a pool of 60 species belonging to four functional groups (grasses, legumes, tall and small herbs). In May 2002, varying numbers of plant species from this species pool were sown into the plots to create a gradient of plant species richness (1, 2, 4, 8, 16 and 60 species) and functional richness (1, 2, 3, 4 functional groups). Plots were maintained in general by bi-annual weeding and mowing. Since 2010, plot size was reduced to 5 x 6 m and plots were weeded three times per year. In 2010, soil pH values were determined in water. Five soil samples per plot were taken to 15 cm depth and homogenized before the soil was sieved through 2 mm to remove large debris. Subsamples of soil were then diluted in demiwater and pH value was measured with a glass electrode. |
| title | Soil pH value from the Jena Experiment (Main Experiment, year 2010) |
| topic | Date/time end; Date/time start; DEPTH, soil; Depth, soil, maximum; Depth, soil, minimum; EXP; Experiment; Experimental plot; Jena Experiment 2010; JenExp; JenExp_2010; pH meter KNICK Model 761; pH water in soil; The Jena Experiment; Thuringia, Germany; Treatment: aboveground: pesticide; Treatment: below pesticide; Treatment: drought; Treatment: earthworm exclosure; Treatment: fertilizing; Treatment: molluscide; Treatment: mowing; Treatment: nematicide; Treatment: phytometers; Treatment: seed addition; Treatment: special; Treatment: weeding; Treatment: weeding history |
| url | https://doi.org/10.1594/PANGAEA.885416 |