説明
Virginia Tech Ailanthus Roadside Survey.
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。:
McAvoy T J (2017): Virginia Tech - Virginia - Ailanthus altissima Roadside Survey. v1.0. United States Geological Survey. Dataset/Metadata. https://bison.usgs.gov/ipt/resource?r=vt-ailanthus&v=1.0
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 United States Geological Survey。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF登録
このリソースは GBIF に登録されていません。
キーワード
Metadata; invasive plants; introduced plants; weeds
連絡先
- 最初のデータ採集者 ●
- 連絡先
- メタデータ提供者
- 連絡先
- 連絡先
- 連絡先
- 連絡先
地理的範囲
Tree-of-heaven is an invasive, nonnative species that invades newly disturbed areas and forms large monospecific stands. It was surveyed from a vehicle along 5,175 km of roads in Virginia in 2004, 2005, 2010, and 2011. Fifty-eight percent of every 1.6-km road segment had at least one tree-of-heaven. Mean density of tree-of-heaven throughout the roads surveyed in Virginia was 39 km(-1).
| 座標（緯度経度） | 南 西 [36.545, -83.618], 北 東 [39.285, -75.915] |
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生物分類学的範囲
A single tree species, Ailanthus altissima was surveyed for this research study.
| Species | Ailanthus altissima (Tree of heaven) |
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時間的範囲
| 開始日 / 終了日 | 2004-05-01 / 2004-09-30 |
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| 開始日 / 終了日 | 2005-05-01 / 2005-09-30 |
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| 開始日 / 終了日 | 2010-05-01 / 2010-09-30 |
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| 開始日 / 終了日 | 2011-05-01 / 2011-09-30 |
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プロジェクトデータ
Tree-of-heaven is an invasive, nonnative species that invades newly disturbed areas and forms large monospecific stands. It was surveyed from a vehicle along 5,175 km of roads in Virginia in 2004, 2005, 2010, and 2011.
| タイトル | Road Survey of the Invasive Tree-of-Heaven (Ailanthus altissima) in Virginia |
|---|---|
| ファンデイング | This study was supported by the U.S. Department of Agriculture, Forest Service Cooperative Agreement 09-CA-11420004-70 and grant no. 10-DG-11083150-004 |
| Study Area Description | 5,175 km of roads in Virginia in 2004, 2005, 2010, and 2011. |
| 研究の意図、目的、背景など（デザイン） | See associated publication |
プロジェクトに携わる要員:
- 連絡先
収集方法
See associated publication.
| Study Extent | 5,175 km of roads in Virginia in 2004, 2005, 2010, and 2011. |
|---|
Method step description:
- See associated publication.
書誌情報の引用
- McAvoy, Thomas J., Snyder, Amy L., Johnson, Nels, Salom, Scott M., and Loke T. Klok. 2012. Road Survey of the Invasive Tree-of-Heaven (Ailanthus altissima) in Virginia. Invasive Plant Science and Management, 5:506-512 http://dx.doi.org/10.1614/IPSM-D-12-00039.1