説明
Bacterial members that comprise the rhizosphere microbiota of Pinus pinaster trees located in a forest subjected to severe drought conditions
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、68 レコードが含まれています。
拡張データ テーブルは1 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。
引用方法
研究者はこの研究内容を以下のように引用する必要があります。:
Lasa A V, Fernández González A J, Villadas P J, Fernández López M (2023). Bacterial members of the Pinus pinaster rhizosphere microbiota in a forest subjected to drought conditions. Version 2.3. Estación Experimental del Zaidín (CSIC). Samplingevent dataset. https://doi.org/10.15470/6xnz80
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 Estación Experimental del Zaidín (CSIC)。 This work is licensed under a Creative Commons Attribution (CC-BY 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: ffae417e-b2d8-476c-afe4-8c1093b67071が割り当てられています。 GBIF Spain 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Estación Experimental del Zaidín (CSIC) が、このリソースをパブリッシュしました。
キーワード
Samplingevent; occurrence; Pinus pinaster; drought; bacteria; genotype; bacterial ecology
連絡先
- メタデータ提供者 ●
- 最初のデータ採集者 ●
- 連絡先
- 最初のデータ採集者
- 最初のデータ採集者
- 最初のデータ採集者
- データ提供者
地理的範囲
The experimental area is located in Sierra de Oria, province of Almería (Andalusia, Spain). Coordinates: 37° 31′ N2° 21′W
| 座標（緯度経度） | 南 西 [36.492, -3.274], 北 東 [37.71, -1.285] |
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生物分類学的範囲
Plants commonly identified by people with knowledge of natural resources
| Kingdom | Bacteria, Plantae |
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時間的範囲
| 開始日 / 終了日 | 2017-07-18 / 2018-04-24 |
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プロジェクトデータ
The project SUMHAL aims at implementing a strategy for biodiversity conservation in the Mediterranean area by setting a technologically efficient and scientifically robust system. The project combines fieldwork and virtual research environments for the recording, storing, analysis, and dissemination of the conservation status and threats of biodiversity in Andalusia (Southern Spain).
| タイトル | Sustainability for Mediterranean Hotspots in Andalusia integrating LifeWatch ERIC (SUMHAL). Working package 7: Improving sustainability of Mediterranean forests and silvopastoral agrosystems under climate change |
|---|---|
| 識別子 | LIFEWATCH-2019-09-CSIC-4, POPE 2014-2020 |
| ファンデイング | This study was funded by MICINN through European Regional Development Fund [SUMHAL, LIFEWATCH-2019-09-CSIC-4, POPE 2014-2020] and by the Spanish Ministry of Economy, Industry and Competitiveness [AGL2015-66048-C2-1-R; RTI2018-098015-B-I00]. To be referred from 2023 onwards as SUMHAL, LIFEWATCH-2019-09-CSIC-4, POPE 2014-2020. |
| Study Area Description | The area under study in this work is located in Sierra de Oria (Almeria, Southeast Spain). This area is covered by a pine forest (dominated by Pinus pinaster and Pinus halepensis individuals) which is severly affected by intense and severe droughts. This Mediterranean area could serve as a mirror of the future climate events. |
| 研究の意図、目的、背景など（デザイン） | We aim to improve our understanding of the response of the Mediterranean forests to the main threats related to climate change. The specific aims of this working package were: 1) To explore the role of root microbiota in the decline process of Andalusian pine forests. 2) To disseminate and transfer knowledge to environmental managers and academia. |
プロジェクトに携わる要員:
- 研究代表者
- 論文著者
- 論文著者
収集方法
18 Pinus pinaster trees separated al least 50 m each other were selected in the forest of Sierra de Oria. The soil closely attached to the roots (rhizosphere) was collected. Sampling was performed on July 18, 2017 (summer samples) and on April 24, 2018 (spring samples). The main roots of each tree were followed until young roots were found at a distance of less than 50 cm from the trunk (5-25 cm in depth). The soil closely attached to the roots (rhizosphere soil) was collected manually by rubbing the roots, and 2 g of each rhizosphere soil were mixed with 5 mL of LifeGuard™ Soil Preservation Solution. Samples were kept at 4 ºC until they were processed. Additional samples of soil near the roots (500 g of soil per tree) were also collected to analyze physicochemical properties, solely on July 2017. The determination of soil physicochemical parameters was performed at the Agri-Food Laboratory of the Andalusian Regional Government (Granada, Spain) under the standardized procedures developed by this service. From each rhizosphere soil sample, the total DNA and RNA were extracted by using by using the RNA PowerSoil® Total RNA Isolation Kit and the RNA PowerSoil® DNA Elution Accesory kit. The extracted RNA was retrotranscribed to double stranted cDNA. Thus, 18 samples of cDNA were obtained in summer (C17-01 to C17-18), 18 in spring (C18-01 to C18-18), and 18 samples of DNA were obtained for summer (D17-01 to D17-18) and for spring (D18-01 to D18-18).
| Study Extent | The data were collected in Sierra de Oria (Almería, Southeast Spain, coordinates: 37°31′ N 2° 21′W). The place is covered by a natural population dominated by Pinus pinaster and Pinus halepensis trees, which is under the effect of severe and frequent droughts. Data were collected twice: on July 18, 2017 (summer samples) and on April 24, 2018 (spring samples). The mean temperature and precipitation in June and July (2017) are 23.9 °C and 1.6 mm, and means values in March and April (2018) of 12.1 °C and 26.5 mm, respectively. |
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Method step description:
- All the experimental procedures were published in detail in the following research artile: "Correlating the above- and belowground genotype of Pinus pinaster trees and rhizosphere bacterial communities under drought conditions", DOI: http://dx.doi.org/10.1016/j.scitotenv.2022.155007
追加のメタデータ
| 代替識別子 | 10.15470/6xnz80 |
|---|---|
| ffae417e-b2d8-476c-afe4-8c1093b67071 | |
| https://ipt.gbif.es/resource?r=pinuspinaster_genotype |