Skip to main content

6 Result(s)

within Noriyuki Osada Remove this filter Life Sciences Remove this filter English Remove this filter Hydrology/Water Resources Remove this filter

and

  1. No Access

    Article

    Differential springtime branch warming controls intra-crown nitrogen allocation and leaf photosynthetic traits in understory saplings of a temperate deciduous species

    Between-branch nitrogen competition is expected to be important during spring in temperate deciduous trees as nitrogen allocation would be higher in branches from earlier budburst than in those from later budb...

    Noriyuki Osada in Oecologia (2021)

  2. No Access

    Article

    How is light interception efficiency related to shoot structure in tall canopy species?

    Coexistence of multiple species is a fundamental aspect of plant and forest ecology. Although spatial arrangement of leaves within crowns is an important determinant of light interception and productivity, sho...

    Noriyuki Osada, Tsutom Hiura in Oecologia (2017)

  3. No Access

    Article

    Leaf nitrogen distribution in relation to crown architecture in the tall canopy species, Fagus crenata

    The theory of optimal leaf N distribution predicts that the C gain of plants is maximized when the N content per unit area (N area) scales with light availability, but most previous studies have d...

    Noriyuki Osada, Yuko Yasumura, Atsushi Ishida in Oecologia (2014)

  4. No Access

    Article

    Differences between height- and light-dependent changes in shoot traits in five deciduous tree species

    The effects of tree height on shoot traits may in some cases differ in magnitude and direction from the effects of light. Nevertheless, general patterns of change in shoot traits in relation to variations in h...

    Noriyuki Osada, Yoshihiko Okabe, Daisuke Hayashi, Tomonori Katsuyama… in Oecologia (2014)

  5. No Access

    Article

    Effects of atmospheric CO2 concentration, irradiance, and soil nitrogen availability on leaf photosynthetic traits of Polygonum sachalinense around natural CO2 springs in northern Japan

    Long-term exposure to elevated CO2 concentration will affect the traits of wild plants in association with other environmental factors. We investigated multiple effects of atmospheric CO2 concentration, irradianc...

    Noriyuki Osada, Yusuke Onoda, Kouki Hikosaka in Oecologia (2010)

  6. No Access

    Article

    Functional correlates of leaf demographic response to gap release in saplings of a shade-tolerant tree, Elateriospermum tapos

    For a shade-tolerant SE Asian tropical tree, Elateriospermum tapos (Euphorbiaceae), we studied field-established saplings in gaps and the shaded understory to test the hypothesis that differences in leaf demograp...

    Noriyuki Osada, Hiroshi Takeda, Kaoru Kitajima, Robert W. Pearcy in Oecologia (2003)