書誌事項
- タイトル別名
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- Effects of latitude, nutrients in soil and preemption on the long-term competition process of emergent macrophytes
- チュウスイ ショクブツ ノ チョウキ キョウゴウ ニ イド ドジョウ エイヨウエン ト サキドリ ジョウタイ ガ アタエル エイキョウ
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抄録
Long-term competitive growth of Typha latifolia and Typha angustifolia were analyzed for evaluating the influence of latitude, nutrient accumulation in soil and preemption. The competitive analysis showed that T. angustifolia has superiority against T. latifolia without preemption even in shallow water. By the accumulation of nutrients in soil, more densely preempted T. latifolia can be displaced by T: angustifolia. T. latifolia in lower latitude is more easily displaced by T. angustifolia. Competitive analysis of Phragmites australis and Typha spp. showed that the preemption by Typha orientalis has effective only for T. latifolia and Phragmites has strong superiority against T. latifolia and T. orientalis. and has slight superiority against T. angustifolia in nutrient rich condition. The competition is related to belowground storage and utilization strategy in each species.
収録刊行物
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- 応用生態工学
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応用生態工学 6 (2), 157-164, 2004
応用生態工学会
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詳細情報 詳細情報について
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- CRID
- 1390282679448153984
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- NII論文ID
- 10013464528
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- NII書誌ID
- AA11528360
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- ISSN
- 18825974
- 13443755
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- NDL書誌ID
- 6984799
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可