Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Zhanzhang Cai"'
Publikováno v:
International Journal of Applied Earth Observations and Geoinformation, Vol 128, Iss , Pp 103789- (2024)
Topography determines run-off direction, redistributes groundwater, and affects land surface solar radiation loads and the associated evaporative forcing, consequently, topography can modulate the impact of drought and heat waves on ecosystems. This
Externí odkaz:
https://doaj.org/article/01e710d99b464d47a78654d32ae7a462
Higher vegetation sensitivity to meteorological drought in autumn than spring across European biomes
Autor:
Hongxiao Jin, Sergio M. Vicente-Serrano, Feng Tian, Zhanzhang Cai, Tobias Conradt, Boris Boincean, Conor Murphy, Begoña Alvarez Farizo, Sam Grainger, Juan I. López-Moreno, Lars Eklundh
Publikováno v:
Communications Earth & Environment, Vol 4, Iss 1, Pp 1-14 (2023)
Abstract Europe has experienced severe drought events in recent decades, posing challenges to understand vegetation responses due to diverse vegetation distribution, varying growth stages, different drought characteristics, and concurrent hydroclimat
Externí odkaz:
https://doaj.org/article/13d944b8d5064a2e810633d1e63c083a
Autor:
Dessislava Ganeva, Tiphaine Tallec, Aurore Brut, Egor Prikaziuk, Enrico Tomelleri, Gerbrand Koren, Jochem Verrelst, Katja Berger, Lukas Valentin Graf, Santiago Belda, Zhanzhang Cai, Cláudio F. Silva
Publikováno v:
Data in Brief, Vol 51, Iss , Pp 109623- (2023)
Crop phenology data offer crucial information for crop yield estimation, agricultural management, and assessment of agroecosystems. Such information becomes more important in the context of increasing year-to-year climatic variability. The dataset pr
Externí odkaz:
https://doaj.org/article/71c1bf556ce7430b8991b6168e45d2a4
Autor:
Sofia Junttila, Jonas Ardö, Zhanzhang Cai, Hongxiao Jin, Natascha Kljun, Leif Klemedtsson, Alisa Krasnova, Holger Lange, Anders Lindroth, Meelis Mölder, Steffen M. Noe, Torbern Tagesson, Patrik Vestin, Per Weslien, Lars Eklundh
Publikováno v:
Science of Remote Sensing, Vol 7, Iss , Pp 100075- (2023)
Northern forest ecosystems make up an important part of the global carbon cycle. Hence, monitoring local-scale gross primary production (GPP) of northern forest is essential for understanding climatic change impacts on terrestrial carbon sequestratio
Externí odkaz:
https://doaj.org/article/398b8a41150f458abaebe0449199e798
Autor:
Abdulhakim M. Abdi, Romain Carrié, William Sidemo-Holm, Zhanzhang Cai, Niklas Boke-Olén, Henrik G. Smith, Lars Eklundh, Johan Ekroos
Publikováno v:
Ecological Indicators, Vol 130, Iss , Pp 108098- (2021)
Increasing land-use intensity is a main driver of biodiversity loss in farmland, but measuring proxies for land-use intensity across entire landscapes is challenging. Here, we develop a novel method for the assessment of the impact of land-use intens
Externí odkaz:
https://doaj.org/article/33b026cbb8a54680b57918dc93155e9b
Autor:
Zhanzhang Cai, Sofia Junttila, Jutta Holst, Hongxiao Jin, Jonas Ardö, Andreas Ibrom, Matthias Peichl, Meelis Mölder, Per Jönsson, Janne Rinne, Maria Karamihalaki, Lars Eklundh
Publikováno v:
Remote Sensing, Vol 13, Iss 3, p 469 (2021)
The high-resolution Sentinel-2 data potentially enable the estimation of gross primary productivity (GPP) at finer spatial resolution by better capturing the spatial variation in a heterogeneous landscapes. This study investigates the potential of 10
Externí odkaz:
https://doaj.org/article/baaeb6f7abe64abab12f38d655c4dbf4
Autor:
Patrik Vestin, Meelis Mölder, Natascha Kljun, Zhanzhang Cai, Abdulghani Hasan, Jutta Holst, Leif Klemedtsson, Anders Lindroth
Publikováno v:
Forests, Vol 11, Iss 9, p 961 (2020)
The 2015 Paris Agreement encourages stakeholders to implement sustainable forest management policies to mitigate anthropogenic emissions of greenhouse gases (GHG). The net effects of forest management on the climate and the environment are, however,
Externí odkaz:
https://doaj.org/article/5a975e3c4d6e46a39e489ba9a5e5e117
Autor:
Radost Stanimirova, Zhanzhang Cai, Eli K. Melaas, Josh M. Gray, Lars Eklundh, Per Jönsson, Mark A. Friedl
Publikováno v:
Remote Sensing, Vol 11, Iss 19, p 2201 (2019)
Observations of vegetation phenology at regional-to-global scales provide important information regarding seasonal variation in the fluxes of energy, carbon, and water between the biosphere and the atmosphere. Numerous algorithms have been developed
Externí odkaz:
https://doaj.org/article/1abaa8e619e344b0a6bfbd482adb1502
Publikováno v:
Remote Sensing, Vol 9, Iss 12, p 1271 (2017)
Many time-series smoothing methods can be used for reducing noise and extracting plant phenological parameters from remotely-sensed data, but there is still no conclusive evidence in favor of one method over others. Here we use moderate-resolution im
Externí odkaz:
https://doaj.org/article/b1b4dc22b06f4e80a251b1d30c82e737
Autor:
Minchao Wu, Gabriele Messori, Giulia Vico, Stefano Manzoni, Zhanzhang Cai, Jing Tang, Torbern Tagesson, Zheng Duan
Terrestrial vegetation is largely mediated by vegetation-climate coupling. Growing conditions control vegetation growth, which in turn feeds back to climate through changes in biophysical and biogeochemical properties and processes, such as canopy st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89c30d4438d1827e3c273abbde5d7a90
https://doi.org/10.5194/egusphere-egu23-9838
https://doi.org/10.5194/egusphere-egu23-9838