学術論文　Last update 21 August 2006　

森林生態学・動植物相互作用

1. ササが野ネズミを介して林木の更新に及ぼす間接効果
   Wada N. 1993.
   Dwarf bamboos affect the regeneration of zoochorous trees by providing habitats to acorn-feeding rodents.
   Oecologia 94: 403-407.
   
   
2. 林冠木と実生の葉の性質の違いが鱗翅目幼虫の移動と生存に及ぼす影響
   Murakami M & Wada N. 1997.
   Difference in leaf quality between canopy trees and seedlings affects migration and survival of spring-feeding moth larvae.
   Canadian Journal of Forest Research 27: 1351-1356.
   
   
3. ヤマモミジにおける林冠木と種子・実生・稚樹の空間分布との関係　ー同種林冠木による更新阻害ー
   Wada N & Ribbens E. 1997.
   Japanese maple (Acer palmatum var. matsumurae, Aceraceae) recruitment pattern: seeds, seedlings, and saplings in relation to conspecific adult neighbors.
   American Journal of Botany 84: 1294-1300.
   
   
4. ミズナラ林冠木が実生の生存に及ぼす影響　ー鱗翅目幼虫を介した同種林冠木による更新阻害ー
   Wada N, Murakami M & Yoshida K. 2000.
   Effects of herbivore-bearing adult trees of the oak Quercus crispula on the survival of their seedlings.
   Ecological Research 15: 219-227.
   
   
5. ブナ実生の生存に及ぼす野ネズミの影響　ー北限の北海道歌才ブナ林ー
   Kitabatake T & Wada N. 2001.
   Notes on beech (Fagus crenata Blume) seed and seedling mortality due to rodent herbivory in a Northernmost Forest, Utasai, Hokkaido.
   Journal of Forest Research 6: 111-115.
   
   

　林床植物の繁殖生態学

1. ザゼンソウの熱生産と他家受粉
   Uemura S, Ohkawara K, Kudo G, Wada N & Higashi S. 1993.
   Heat-production and cross-pollination of the Asian skunk cabbage Symplocarpus renifolius (Araceae).
   American Journal of Botany 80: 635-640.
   
   
2. 野ネズミによるザゼンソウの種子散布と捕食
   Wada N & Uemura S. 1994.
   Seed dispersal and predation by small rodents on the herbaceous understory plant Symplocarpus renifolius.
   American Midland Naturalist 132: 320-327.
   
   
3. サイズに依存したザゼンソウの開花様式と熱生産
   Wada N & Uemura S. 2000.
   Size-dependent flowering behavior and heat production of a sequential hermaphrodite, Symplocarpus renifolius (Araceae).
   American Journal of Botany 87: 1489-1494.
   
   

　砂漠植物の生態学

1. 過放牧が齧歯類による種子捕食に及ぼす間接効果
   Wada N, Narita K, Kumar S & Furukawa A. 1995.
   Impact of overgrazing on seed predation by rodents in the Thar desert, northwestern India.
   Ecological Research 10: 217-221.
   
   
2. 木化する一年生草本植物の繁殖生態
   Narita K & Wada N. 1998.
   Ecological significance of the aerial seed pool of a desert lignified annual, Blepharis sindica (Acanthaceae).
   Plant Ecology 135: 177-184.
   
   

　北極植物の生態学

1. チョウノスケソウの花の向日性と種子生産
   Wada N. 1998.
   Sun-tracking flower movement and seed production of mountain avens Dryas octopetala L. in the High Arctic Ny-Ålesund, Svalbard.
   Proceedings of the NIPR Symposium on Polar Biology 11: 137-146.
   
   
2. 雪解け傾度と緯度に沿ったチョウノスケソウの性表現の変異
   Wada N, Kudo G & Kojima S. 1999.
   Gender variation of Dryas octopetala along snowmelt and latitudinal gradients in the Subarctic and the High Arctic.
   Polar Bioscience 12: 87-99.
   
   
3. 土壌水分と種の分布様式について
   Kojima S & Wada N. 1999.
   Ecological characterization of some selected vascular species in the arctic environment of Ny-Ålesund, Svalbard, in relation to soil moisture conditions.
   Polar Bioscience 12: 76-86.
   
   
4. 高緯度北極ニーオルスンのブレッガー氷河の前に生育しているチョウノスケソウの結実成功に及ぼす要因
   Wada N. 1999.
   Factors affecting the seed-setting success of Dryas octopetala L. in front of the Brøggerbreen (Brøgger Glacier) in the high Arctic, Ny-Ålesund, Svalbard.
   Polar Research 18: 261-268.
   
   
5. 環境操作によるチョウノスケソウの花の特性と性表現の変化について
   Wada N & Kanda H. 2000.
   Notes on floral traits and gender expression of Dryas octopetala under a simulated environmental change.
   Polar Bioscience 13: 147-151.
   
   
6. 気候傾度に沿ったツンドラ植物の葉特性の変異
   Kudo G, Molau U & Wada N. 2001.
   Leaf-trait variation of tundra plants along a climatic gradient: an integration of responses in evergreen and deciduous species.
   Arctic, Antarctic, and Alpine Research 33: 181-190.
   
   

　高山植物の生態学

1. 人工的温暖化に対する高山植物二種の成長反応
   Kojima S, Tsubota M & Wada N. 1997.
   Growth responses of two alpine plants to artificially generated warmed environment in Tateyama Range, Toyama, Japan.
   Proceedings of the NIPR Symposium on Polar Biology 10: 188-195.
   
   
2. 短期的な温暖化処理に対するチングルマの繁殖特性の応答反応
   Wada N, Miyamoto M & Kojima S. 1998.
   Responses of reproductive traits to short-term artificial warming in a deciduous alpine shrub Geum pentapetalum (Rosaceae).
   Proceedings of the NIPR Symposium on Polar Biology 11: 128-136.
   
   
3. 環境緩和操作実験に対するチングルマの花の特性の変化
   Wada N. 2000.
   Responses of floral traits and increase in female reproductive effort to a simulated environmental amelioration in a hermaphrodite alpine dwarf shrub, Sieversia pentapetala (Rosaceae).
   Arctic, Antarctic, and Alpine Research 32: 208-211.
   
   
4. チングルマにおける葉の特性の標高に沿った変異と環境操作による変化
   Taguchi Y & Wada N. 2001.
   Variations of leaf traits of Sieversia pentapetala along an altitudinal gradient and under a simulated environmental change.
   Polar Bioscience 14: 79-87.
   
   

　里山植物の生態学

1. マムシグサにおけるサイズに依存した葉の出現と展開様式
   Yamashiro F & Wada N. 2002.
   Size-dependent leaf emergence and expansion pattern in a perennial understory herb Arisaema serratum (Araceae).
   Journal of Phytogeography and Taxonomy 50: 55-61.
   
   
2. 部分被食に対するドングリの発芽と実生の成長様式
   Wada N & Kamata N. 2006.
   Effects of simulated partial cotyledon herbivory on seedling growth in Quercus crispula acorns.
   Proceedings: IUFRO Kanazawa 2003 "Forest Insect Population Dynamics and Host Influences”
   
   

　その他

1. ヘビノネゴザの配偶体における鉛耐性
   Kamachi H, Komori I, Tamura H, Sawa Y, Karahara I, Homma Y, Wada N, Kawabata T, Matsuda K, Ikeno S, Noguchi M & Inoue H. 2005.
   Lead tolerance and accumulation in the gametophytes of the fern Athyrium yokoscense.
   Journal of Plant Research 118: 137-145.