Zobrazeno 1 - 10
of 320
pro vyhledávání: '"Han Y. H. Chen"'
Autor:
Akane O. Abbasi, Christopher W. Woodall, Javier G. P. Gamarra, Cang Hui, Nicolas Picard, Thomas Ochuodho, Sergio de-Miguel, Rajeev Sahay, Songlin Fei, Alain Paquette, Han Y. H. Chen, Ann Christine Catlin, Jingjing Liang
Publikováno v:
Frontiers in Ecology and Evolution, Vol 12 (2024)
IntroductionMounting evidence suggests that geographic ranges of tree species worldwide are shifting under global environmental changes. Little is known, however, about if and how these species’ range shifts may trigger the range shifts of various
Externí odkaz:
https://doaj.org/article/27e3d900ddd041d1a66d988a17b87e6a
Autor:
Kailiang Yu, Philippe Ciais, Sonia I. Seneviratne, Zhihua Liu, Han Y. H. Chen, Jonathan Barichivich, Craig D. Allen, Hui Yang, Yuanyuan Huang, Ashley P. Ballantyne
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
Here the authors use broad-scale tree mortality data to estimate biomass loss, constraining uncertainty of projected forest net primary productivity in 6 models, finding weaker tropical forest carbon sinks with climate change.
Externí odkaz:
https://doaj.org/article/d240dbc1cddf49938685f4f14ad4f250
Autor:
Xinli Chen, Han Y. H. Chen
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-9 (2021)
Plant and soil C:N:P ratios are critical to ecosystem functioning, but it remains uncertain how plant diversity affects terrestrial C:N:P. In this meta-analysis of 169 studies, the authors find that plant mixtures can balance plant and soil C:N:P rat
Externí odkaz:
https://doaj.org/article/1c0623c099f94db49ae48f7fe8175035
Publikováno v:
Forests, Vol 13, Iss 11, p 1777 (2022)
Boreal forests, storing approximately half of the global forest carbon (C), are key to the global C cycle and climate regulation. The sustainability of C stocks is adversely impacted by forest management. However, the economic gain–C stock relation
Externí odkaz:
https://doaj.org/article/f4ec72249ed24905a1a279a1e20add6c
Autor:
Yaozhan Xu, Han Y. H. Chen, Zhiqiang Xiao, Dan Wan, Feng Liu, Yili Guo, Xiujuan Qiao, Mingxi Jiang
Publikováno v:
Forests, Vol 13, Iss 10, p 1604 (2022)
Ecological theory suggests that species with complementary architectural and physiological traits can optimize crown packing to improve resource efficiency and promote ecosystem productivity in forest communities. However, empirical evidence of this
Externí odkaz:
https://doaj.org/article/000417a5b0e3485e925c0a5ffd89c090
Autor:
Kaixiong Xing, Mingfei Zhao, Ülo Niinemets, Shuli Niu, Jing Tian, Yuan Jiang, Han Y. H. Chen, Philip J. White, Dali Guo, Zeqing Ma
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Stoichiometry of leaf macronutrients can provide insight into the tradeoffs between leaf structural and metabolic investments. Structural carbon (C) in cell walls is contained in lignin and polysaccharides (cellulose, hemicellulose, and pectins). Muc
Externí odkaz:
https://doaj.org/article/e275b3faef7243e68f49285281357372
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
The effect of plant biodiversity on microbial function has been tested in limited studies and is likely to be context-dependent. In this meta-analysis of 106 prior studies comparing plant monocultures to mixtures, the authors find that plant diversit
Externí odkaz:
https://doaj.org/article/ce9a531892ec42fcb720a704583f6e95
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Plants are key to the functionality of many ecosystem processes. The duration and intensity of water stress are anticipated to increase in the future; however, a detailed elucidation of the responses of plants to water stress remains incomplete. For
Externí odkaz:
https://doaj.org/article/16b2a6856242428c92a63ca67808655b
Autor:
Eric B. Searle, Han Y. H. Chen
Publikováno v:
Forest Ecosystems, Vol 4, Iss 1, Pp 1-11 (2017)
Abstract Background Consistent long-term declines in net aboveground biomass change have been reported in some boreal and tropical forests. Global change-type drought (i.e., demands of increased evapotranspiration exceeding soil water reserves) has b
Externí odkaz:
https://doaj.org/article/794d8dff498c458bba9b99543aca997c
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Understory vegetation accounts for the majority of plant species diversity and serves as a driver of overstory succession and nutrient cycling in boreal forest ecosystems. However, investigations of the underlying assembly processes of understory veg
Externí odkaz:
https://doaj.org/article/308f34a4f8274fc9a130977c936844a9