Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Wendy L. Baxter"'
Autor:
Cameron B. Williams, George W. Koch, Anthony R. Ambrose, Rikke Reese Næsborg, Todd E. Dawson, Wendy L. Baxter
Publikováno v:
Tree physiology. 41(12)
Water stored in tree stems (i.e., trunks and branches) is an important contributor to transpiration that can improve photosynthetic carbon gain and reduce the probability of cavitation. However, in tall trees, the capacity to store water may decline
Autor:
Roberta E. Martin, Emily J. Francis, Gregory P. Asner, Todd E. Dawson, Adrian J. Das, Nathan L. Stephenson, Nicolas R. Vaughn, Wendy L. Baxter, Koren R. Nydick, Tarin Paz-Kagan, Anthony R. Ambrose
Publikováno v:
Forest Ecology and Management. :279-290
California experienced severe drought from 2012 to 2016, and there were visible changes in the forest canopy throughout the State. In 2014, unprecedented foliage dieback was recorded in giant sequoia (Sequoiadendron giganteum) trees in Sequoia Nation
Autor:
Todd E. Dawson, Roberta E. Martin, Wendy L. Baxter, Anthony R. Ambrose, Gregory P. Asner, Adrian J. Das, Nathan L. Stephenson, Tarin Paz-Kagan, Koren R. Nydick
Publikováno v:
Forest Ecology and Management. :249-256
Hotter droughts are becoming more common as climate change progresses, and they may already have caused instances of forest dieback on all forested continents. Learning from hotter droughts, including where on the landscape forests are more or less v
Autor:
Roberta E. Martin, Emily J. Francis, Wendy L. Baxter, Anthony R. Ambrose, Todd E. Dawson, Gregory P. Asner, Koren R. Nydick
Publikováno v:
Forest Ecology and Management. :257-267
Drought is expected to become an increasingly important stressor on forests globally, and understanding the physiological mechanisms driving tree drought response is essential for developing effective mitigation and conservation measures for these ec
Autor:
Cameron B. Williams, Christopher S. Wong, Rikke Reese Næsborg, Stephen Burgess, George W. Koch, Anthony R. Ambrose, Todd E. Dawson, Wendy L. Baxter
Publikováno v:
Oecologia. 182:713-730
Optimality theory states that whole-tree carbon gain is maximized when leaf N and photosynthetic capacity profiles are distributed along vertical light gradients such that the marginal gain of nitrogen investment is identical among leaves. However, o
Autor:
Rikke Reese Næsborg, Christopher S. Wong, Anthony R. Ambrose, Todd E. Dawson, Cameron B. Williams, Wendy L. Baxter
Publikováno v:
Tree physiology. 35(5)
We compared the physiology and growth of seedlings originating from different Sequoia sempervirens (D. Don.) Endl. (coast redwood) and Sequoiadendron giganteum (Lindl.) Buchh. (giant sequoia) populations subjected to progressive drought followed by a
Publikováno v:
Oecologia
Oecologia 167 (2011) 2
Oecologia, 167(2), 559-571
Oecologia 167 (2011) 2
Oecologia, 167(2), 559-571
Although the effects of climate change on biodiversity are increasingly evident by the shifts in species ranges across taxonomical groups, the underlying mechanisms affecting individual species are still poorly understood. The power of climate envelo