説明
In the Netherlands, soil biological measurements were carried out in a nationwide monitoring program between 1997 and 2014. The purpose was to complement the obligations of the Biodiversity treaty of Rio de Janeiro (1992), by measuring soil biodiversity in a functional context. In total circa 450 locations were selected in a random stratified design, comprising 12 dominant combinations of land use and soil type. In The Netherlands 60 to 70% of the soils are in agricultural use, which is reflected in the distribution of the data. The 12 categories were sampled in a six-year cycle. Only 2 cycles could be completed entirely. The monitoring network was designed to give a cross-section through the soil ecosystem, from microbes to earthworms. Moreover, soil physical and chemical characteristics were measured. The sampling strategy was unorthodox, because the entire farm area was considered to be the unit of sampling.
In this dataset the average values out of six subsamples is given per square metre for: abundances, taxonomic diversity and biomass of earthworms (Lumbricidae) and potworms (Enchytraeidae). Eatrhworms were counted in 6 soil blocks of 20x20x20 cm. Potworms in 6 soil cores, 15 cm deep and 6 cm in diameter. In addition to the national monitoring program, data are available from (smaller) experimental fields. A general description of the monitoring program and methods is pubished in Rutgers et al. 2009 (European Journal of Soil Science, 60, 820-832. doi: 10.1111/j.1365-2389.2009.01163.x)
データ レコード
この sampling event リソース内のデータは、1 つまたは複数のデータ テーブルとして生物多様性データを共有するための標準化された形式であるダーウィン コア アーカイブ (DwC-A) として公開されています。 コア データ テーブルには、1,179 レコードが含まれています。
拡張データ テーブルは3 件存在しています。拡張レコードは、コアのレコードについての追加情報を提供するものです。 各拡張データ テーブル内のレコード数を以下に示します。
この IPT はデータをアーカイブし、データ リポジトリとして機能します。データとリソースのメタデータは、 ダウンロード セクションからダウンロードできます。 バージョン テーブルから公開可能な他のバージョンを閲覧でき、リソースに加えられた変更を知ることができます。
バージョン
次の表は、公にアクセス可能な公開バージョンのリソースのみ表示しています。
権利
研究者は権利に関する下記ステートメントを尊重する必要があります。:
パブリッシャーとライセンス保持者権利者は National Institute for Public Health and the Environment (RIVM)。 This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.
GBIF登録
このリソースをはGBIF と登録されており GBIF UUID: 5ba29440-cdb5-4c7c-b98e-1b9adfc75173が割り当てられています。 Netherlands Biodiversity Information Facility によって承認されたデータ パブリッシャーとして GBIF に登録されているNational Institute for Public Health and the Environment (RIVM) が、このリソースをパブリッシュしました。
キーワード
Samplingevent; Earthworms; Potworms; Lumbricidae; Enchytraeidae; soil biodiversity; ecosystem functions; farming systems; The Netherlands
連絡先
- メタデータ提供者 ●
- 最初のデータ採集者
- Senior Scientist Soil Ecology
- Antonie van Leeuwenhoeklaan 9
- +31.6.23654925
- 最初のデータ採集者 ●
- 連絡先
- Senior Scientist at Centre for Sustainability, Environment and Health (DMG)
- Antonie van Leeuwenhoeklaan 9
- +31.88.6898989
- 最初のデータ採集者
- Senior Scientist Soil Biology
- Corridor 20
- +31.6.29738896
- 最初のデータ採集者
- Senior Scientist Soil Biology
- Droevendaalsesteeg 3
- +31.317.485048
- 最初のデータ採集者
- Data manager
https://orcid.org/0000-0001-6131-7026
地理的範囲
The Netherlands and Belgium
| 座標（緯度経度） | 南 西 [50.761, 3.407], 北 東 [53.415, 7.184] |
|---|
生物分類学的範囲
Species of earthworms and potworms in Dutch soils
| Family | Lumbricidae (earthworms), Enchytraeidae (potworms) |
|---|
時間的範囲
| 開始日 / 終了日 | 1997-05-01 / 2014-04-15 |
|---|
プロジェクトデータ
The Biological Indicator for Soil Quality (BISQ) is a multidisciplinary project in a cooporation of several research insitutes. The main object of the project is to develop quality standards for functional diversity of soil organisms outside protected area’s, to fill in the gaps in knowledge in the functional aspects of biodiversity. Because (systematically collected) historical data are missing and complete references for soil ecosystems are absent, a biomonitoring programme has been started within the abiotic Dutch Soil Quality Network. It consists of 10 categories of land use and soil type, each with 20 replica’s, resulting in 200 locations. The abiotic network has a cycle of 5 years, with 40 locations sampled and analysed each year. Additionally organic (biological) farming has been chosen as a reference, assuming that it provides a more sustainable form of agriculture. In principle each land use category is complemented with 10 organic farms. Biological indicators are derived from a soil food web approach. They link biodiversity with ecological processes like (potential) mineralisation of carbon and nitrogen, soil formation and stability.
| タイトル | Dutch Soil Quality Network |
|---|---|
| 識別子 | Project M/607604 |
| ファンデイング | Ministery of Infrastructure and Water management, Ministry of Agriculture, Nature and Food quality. |
| Study Area Description | Major land-use types in The Netherlands. |
書誌情報の引用
- M. Rutgers, A. J. Schouten, J. Bloem, N. Van Eekeren, R. G. M. De Goede, G. A. J. M. Jagers op Akkerhuis, A. Van der Wal, C. Mulder, L. Brussaard, A. M. Breure (2009) Biological measurements in a nationwide soil monitoring network. European Journal of Soil Science 60 (5): 820-832. https://doi.org/10.1111/j.1365-2389.2009.01163.x
追加のメタデータ
| 代替識別子 | 5ba29440-cdb5-4c7c-b98e-1b9adfc75173 |
|---|---|
| https://ipt.nlbif.nl/resource?r=rivm_worm_survey |