Key words: Snowmelt gradient, flowering phenology, snowbed, fellfield, reproductive success, pollination, gene flow, meta-population structure
Kameyama Y. & Kudo G. 2009. Flowering phenology influences seed production and outcrossing rate in populations of an alpine snowbed shrub, Phyllodoce aleutica: effects of pollinators and self-incompatibility. Annals of Botany 103: 1385-1394.
Hirao A.S. & Kudo G. 2004. Landscape genetics of alpine-snowbed plants: comparisons along geographic and snowmelt gradients. Heredity 93: 290-298.
Kudo G. & Suzuki S. 2002. Relationship between flowering phenology and fruit-set of dwarf shrubs in alpine fellfields in northern Japan: A comparison with a subarctic heathland in northern Sweden. Arctic, Antarctic, and Alpine Research 34: 185-190.
Key words: Bumblebee, gender variation, sex allocation, floral traits, pollen flow, mating system, inflorescence architecture, flower color
Mizunaga Y. & Kudo G. 2017. A linkage between flowering phenology and fruit-set success of alpine plant communities with reference to the seasonality and pollination effectiveness of bees and flies. Oecologia 185: 453-464.
Kudo G. et al. 2011. Pollination efficiency of bumblebee queens and workers in the alpine shrub Rhododendron aureum. International Journal of Plant Sciences 172:70-77.
Kudo G. et al. 2007. A test of the pollination effectiveness of floral color change using artificial inflorescences visited by bumblebees. Oecologia 154: 119-128.
Kudo G. et al. 2001. Variation in floral sex allocation and reproductive success within inflorescences of Corydalis ambigua (Fumariaceae): Pollination efficiency or resource limitation? Journal of Ecology 89: 48-56.
Key words: Leaf life-span, season length, photosynthesis, nitrogen content, leaf mass area, carbon balance
Kudo G. et al. 2018. Altered morphologies and physiological composition in a rapidly expanding dwarf bamboo in alpine ecosystems. Arctic, Antarctic, and Alpine Research 50:1 e1463733.
Kudo G. et al. 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.
Key words: Mating system, phenology, photosynthesis, pollination, light environment, deciduous forest, spring ephemerals
Kudo G. & Ida T.Y. 2010. Carbon source for reproduction in a spring ephemeral herb, Corydalis ambigua (Papaveraceae). Functional Ecology 24: 62-69.
Kudo G. et al. 2008. Linkages between phenology, pollination, photosynthesis, and plant reproduction in deciduous forest understory plants. Ecology 89: 321-331.
Key words: Alpine ecosystem, cool-temperate forest, plant-pollinator interaction, warming effect, phenology, reproduction
Kudo G. & Cooper E. 2019. When spring ephemerals fail to meet pollinators: mechanism of phenological mismatch and its impact on plant reproduction. Proceedings of the Royal Society B 286: 20190573.
Kudo G. & Ida T.Y. 2013. Early onset of spring increases the phenological mismatch between plants and pollinators. Ecology 94:2311-2320.
Kudo G. et al. 2011. Invasion of dwarf bamboo into alpine snow-meadows in northern Japan: pattern of expansion and impact on species diversity. Ecology and Evolution 1: 85-96. doi: 10.1002/ece3.9
Key words: defense, leaf phenology, leaf traits, compensation, nitrogen
Kudo G. 2003. Variations in leaf traits and susceptibility to insect herbivory within a Salix miyabeana population under field conditions. Plant Ecology 169: 61-69.
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