Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Martina L. Hobi"'
Autor:
Laura Marqués, Ensheng Weng, Harald Bugmann, David I. Forrester, Brigitte Rohner, Martina L. Hobi, Volodymyr Trotsiuk, Benjamin D. Stocker
Publikováno v:
AGU Advances, Vol 4, Iss 5, Pp n/a-n/a (2023)
Abstract While enhanced tree growth over the last decades has been reported in forests across the globe, it remains unclear whether it drives persistent biomass increases of forest stands, particularly in mature forests. Enhanced tree growth and stan
Externí odkaz:
https://doaj.org/article/8fe08f61a9894d0181202680c3add51d
Autor:
Martina L. Hobi, Laura S. Farwell, Maxim Dubinin, Dmitrij Kolesov, Anna M. Pidgeon, Nicholas C. Coops, Volker C. Radeloff
Publikováno v:
Ecological Indicators, Vol 127, Iss , Pp 107774- (2021)
Bird species richness is highly dependent on the amount of energy available in an ecosystem, with more available energy supporting higher species richness. A good indicator for available energy is Gross Primary Productivity (GPP), which can be estima
Externí odkaz:
https://doaj.org/article/fa33e5b61135464abdf7eed1e894ec7a
Autor:
Mathieu Levesque, Laia Andreu-Hayles, William Kolby Smith, A. Park Williams, Martina L. Hobi, Brady W. Allred, Neil Pederson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Historical and future trends in net primary productivity (NPP) and its sensitivity to global change are largely unknown because of the lack of long-term, high-resolution data. Here the authors show that tree-ring isotopes can be used for inferring in
Externí odkaz:
https://doaj.org/article/47cfaee88d5749c992d8185f4f09b0e8
Autor:
Christian Ginzler, Martina L. Hobi
Publikováno v:
Remote Sensing, Vol 7, Iss 4, Pp 4343-4370 (2015)
Surface models provide key knowledge of the 3-d structure of forests. Aerial stereo imagery acquired during routine mapping campaigns covering the whole of Switzerland (41,285 km2), offers a potential data source to calculate digital surface models (
Externí odkaz:
https://doaj.org/article/71ef0732a89e483fbfd89b93640f86c7
Autor:
Christian Ginzler, Martina L. Hobi
Publikováno v:
Sensors, Vol 12, Iss 5, Pp 6347-6368 (2012)
Digital surface models (DSMs) are widely used in forest science to model the forest canopy. Stereo pairs of very high resolution satellite and digital aerial images are relatively new and their absolute accuracy for DSM generation is largely unknown.
Externí odkaz:
https://doaj.org/article/028b7289b0fe4fd1b1421440cb9ffba2
Autor:
Elena Razenkova, Maxim Dubinin, Anna M. Pidgeon, Martina L. Hobi, Likai Zhu, Eugenia V. Bragina, Andrew M. Allen, Murray K. Clayton, Leonid M. Baskin, Nicholas C. Coops, Volker C. Radeloff
Publikováno v:
Journal of Biogeography, 50, 932-946
Journal of Biogeography, 50, 5, pp. 932-946
Journal of Biogeography, 50, 5, pp. 932-946
Contains fulltext : 292691.pdf (Publisher’s version ) (Closed access)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3c408c787ff91a982a42f19bc6942a7
https://doi.org/10.1111/jbi.14588
https://doi.org/10.1111/jbi.14588
Publikováno v:
European Journal of Forest Research. 141:43-58
Low mortality rates and slow growth differentiate shade-tolerant from shade-intolerant species and define the survival strategy of juvenile trees growing in deep shade. While radial stem growth has been widely used to explain mortality in juvenile tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38a1c7aa586dabaa1b975836ebabedca
https://doi.org/10.1007/s10342-021-01427-3
https://doi.org/10.1007/s10342-021-01427-3
Publikováno v:
Schweizerische Zeitschrift fur Forstwesen. 172:310-317
Waldstrukturen lassen sich mit Methoden der Fernerkundung über grosse Gebiete erfassen. Dabei haben sich Stereoluftbilder als effiziente Grundlage für die Berechnung von digitalen Oberflächenmodellen erwiesen. Zieht man von diesen Oberflächenmode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf57518a0650ab648fce00d18bab7f6c
https://doi.org/10.3188/szf.2021.0310
https://doi.org/10.3188/szf.2021.0310
Autor:
Laura Marqués, Ensheng Weng, Harald Bugmann, David I. Forrester, Brigitte Rohner, Martina L. Hobi, Volodymyr Trotsiuk, Benjamin D. Stocker
While enhanced tree growth over the last decades has been reported in forests across the globe, it remains unclear whether it drives persistent biomass increases of the stands, particularly in mature forests. Enhanced tree growth and stand-level biom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::082bf5112f53b4efc4de49fa558d333e
https://doi.org/10.1101/2022.11.16.516717
https://doi.org/10.1101/2022.11.16.516717
Publikováno v:
Ecology and Evolution, 11 (15)
Ecology and Evolution, Vol 11, Iss 15, Pp 10077-10089 (2021)
Ecology and Evolution
Ecology and Evolution, Vol 11, Iss 15, Pp 10077-10089 (2021)
Ecology and Evolution
Being able to persist in deep shade is an important characteristic of juvenile trees, often leading to a strong dominance of shade-tolerant species in forests with low canopy turnover and a low disturbance rate. While leaf, growth, and storage traits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2083783ddcfe207ad9858bdf35c94224
https://doi.org/10.1002/ece3.7800
https://doi.org/10.1002/ece3.7800