Zobrazeno 1 - 10
of 390
pro vyhledávání: '"G, Guggenberger"'
Autor:
A. Tangarife-Escobar, G. Guggenberger, X. Feng, G. Dai, C. Urbina-Malo, M. Azizi-Rad, C. A. Sierra
Publikováno v:
Biogeosciences, Vol 21, Pp 1277-1299 (2024)
Microbial release of CO2 from soils to the atmosphere reflects how environmental conditions affect the stability of soil organic matter (SOM), especially in massive organic-rich ecosystems like the peatlands and grasslands of the Qinghai–Tibetan Pl
Externí odkaz:
https://doaj.org/article/1116b311ec0543779d9d4f70a8c655d0
Autor:
N. Gentsch, F. L. Riechers, J. Boy, D. Schweneker, U. Feuerstein, D. Heuermann, G. Guggenberger
Publikováno v:
SOIL, Vol 10, Pp 139-150 (2024)
Soil structure is sensitive to intensive soil management. It can be ameliorated by a reduction in soil cultivation and stimulation of plant and microbial mediators for aggregate formation, with the latter being a prerequisite and measure for soil qua
Externí odkaz:
https://doaj.org/article/f5e37776fa954df39bae8eb8cba1caaa
Publikováno v:
Biogeosciences, Vol 20, Pp 3011-3026 (2023)
The Tibetan Plateau (TP) is the world's largest and highest plateau, comprising the earth's biggest alpine pasture system. It is sensitive to the impacts of climate change and anthropogenic pressure. Carbon cycling on the TP is influenced by glaciati
Externí odkaz:
https://doaj.org/article/7ee88388747346e98073fbedbaea2030
Publikováno v:
Biogeosciences, Vol 19, Pp 3713-3726 (2022)
In boreal forests an important part of the photo assimilates are allocated belowground to support symbiosis of ectomycorrhizal fungi (EMF). The production of EMF extramatrical mycelium can contribute to carbon (C) sequestration in soils, but the exte
Externí odkaz:
https://doaj.org/article/f24fc7eb6c664bf8a572869900dabc9d
Autor:
N. Gentsch, D. Heuermann, J. Boy, S. Schierding, N. von Wirén, D. Schweneker, U. Feuerstein, R. Kümmerer, B. Bauer, G. Guggenberger
Publikováno v:
SOIL, Vol 8, Pp 269-281 (2022)
Improving N cycling in agroecosystems is one of the key challenges in reducing the environmental footprint of agriculture. Further, uncertainty in precipitation makes crop water management relevant in regions where it has not been necessary thus far.
Externí odkaz:
https://doaj.org/article/ca54d2d15c124267aabfd86fb5c8bc7a
Autor:
P. Liebmann, P. Wordell-Dietrich, K. Kalbitz, R. Mikutta, F. Kalks, A. Don, S. K. Woche, L. R. Dsilva, G. Guggenberger
Publikováno v:
Biogeosciences, Vol 17, Pp 3099-3113 (2020)
In contrast to mineral topsoils, in subsoils the origin and processes leading to the formation and stabilization of organic matter (OM) are still not well known. This study addresses the fate of litter-derived carbon (C) in whole soil profiles with r
Externí odkaz:
https://doaj.org/article/185090060be54bdfbdac73e2778b92e7
Autor:
N. Bischoff, R. Mikutta, O. Shibistova, R. Dohrmann, D. Herdtle, L. Gerhard, F. Fritzsche, A. Puzanov, M. Silanteva, A. Grebennikova, G. Guggenberger
Publikováno v:
Biogeosciences, Vol 15, Pp 13-29 (2018)
Salt-affected soils will become more frequent in the next decades as arid and semiarid ecosystems are predicted to expand as a result of climate change. Nevertheless, little is known about organic matter (OM) dynamics in these soils, though OM is
Externí odkaz:
https://doaj.org/article/bf1c5dc53b5847239de2f9e856681000
Autor:
N. Bischoff, R. Mikutta, O. Shibistova, A. Puzanov, M. Silanteva, A. Grebennikova, R. Fuß, G. Guggenberger
Publikováno v:
Biogeosciences, Vol 14, Iss 10, Pp 2627-2640 (2017)
Macro-aggregates especially in agricultural steppe soils are supposed to play a vital role for soil organic carbon (OC) stabilization at a decadal timescale. While most research on soil OC stabilization in steppes focused on North American prairie so
Externí odkaz:
https://doaj.org/article/2c94fd58bd2e4273ac671f595e761f47
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Akademický článek
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