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- 古林 賢恒
- 東京農工大学農学部
書誌事項
- タイトル別名
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- Food availability of sika deer (<i>Cervus nippon</i>) during the growing season in Fudakake, Tanzawa Mountains
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The biomass of undergrowth and food availability for Sika deer (Cervus nippon) were measured by a quadratic method (1m×1m and 2m×2m in size) in clear-cut, unplanted stands of 2-8 years of age and young sugi (Cryptomeria japonica) plantations of 2-24 years of age in Fudakake, Tanzawa Mountains, central Honshu, Japan, in 1974. The biomass of available food decreased from over 200g/m^2 (Dry) two years after clear-cutting to a level of 50% to 70% lower 8 years after clear-cutting due to the dominance of an unpalatable plant (Miscanthus sinensis) and other woody plants. The undergrowth biomass exhibited a similar trend. The biomass of undergrowth as well as the biomass of available food was significantly larger in moderately moist brown forest soil (B_D) than in eroded soil (Er). In sugi plantations having the B_D soil type, the undergrowth biomass and available food biomass were reduced by yearly weeding to the levels of the Er soil type.
収録刊行物
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- 野生生物保護
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野生生物保護 1 (2), 97-106, 1995
「野生生物と社会」学会
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詳細情報
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- CRID
- 1390282680328168960
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- NII論文ID
- 110001817053
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- NII書誌ID
- AA11473258
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- ISSN
- 24331252
- 13418777
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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
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可