Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Alexandra Sandhage-Hofmann"'
Autor:
Martina I. Gocke, Julien Guigue, Sara L. Bauke, Dietmar Barkusky, Michael Baumecker, Anne E. Berns, Eleanor Hobley, Bernd Honermeier, Ingrid Kögel-Knabner, Sylvia Koszinski, Alexandra Sandhage-Hofmann, Urs Schmidhalter, Florian Schneider, Kathlin Schweitzer, Sabine Seidel, Stefan Siebert, Laura E. Skadell, Michael Sommer, Sabine von Tucher, Axel Don, Wulf Amelung
Publikováno v:
Geoderma, Vol 438, Iss , Pp 116616- (2023)
Crop production often leads to soil organic carbon (SOC) losses. However, under good management practice it is possible to maintain and even re-accumulate SOC. We evaluated how different cropland management techniques affected SOC stocks in the topso
Externí odkaz:
https://doaj.org/article/e407c4d5b0044fb1acd182300f551a9b
Autor:
Anja Linstädter, Arnim Kuhn, Christiane Naumann, Sebastian Rasch, Alexandra Sandhage-Hofmann, Wulf Amelung, Jorrie Jordaan, Chris C. Du Preez, Michael Bollig
Publikováno v:
Ecology and Society, Vol 21, Iss 3, p 35 (2016)
In the past decades, social-ecological systems (SESs) worldwide have undergone dramatic transformations with often detrimental consequences for livelihoods. Although resilience thinking offers promising conceptual frameworks to understand SES transfo
Externí odkaz:
https://doaj.org/article/d3b97577c9334f73ae5fb9ffc0838120
Biochar and related commercial products have been intensively studied in the past years with respect to their potential benefit for soil fertility and carbon sequestration. Yet, little is known about long-term effects of modern biochar application to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cf4315fad0ff4dd962291daaadff67d
https://doi.org/10.5194/egusphere-egu23-2694
https://doi.org/10.5194/egusphere-egu23-2694
Autor:
Carolina Kiesel, Peter Dannenberg, Carolin Hulke, Jim Kairu, Javier Revilla Diez, Alexandra Sandhage-Hofmann
Publikováno v:
Environmental Science & Policy. 129:137-149
Publikováno v:
Global change biologyREFERENCES. 27(19)
Nature conservation and restoration in terrestrial ecosystems is often focused on increasing the numbers of megafauna, expecting them to have positive impacts on ecological self-regulation processes and biodiversity. In sub-Saharan Africa, conservati
Autor:
Roland Pape, Stef Weijers, Lutz Weihermüller, Vladimir Wingate, Alexandra Sandhage-Hofmann, Wulf Amelung, E. Kotzé, Chris C. Du Preez, Dirk Wundram, Jörg Löffler
Publikováno v:
Geoderma 372, 114399-(2020). doi:10.1016/j.geoderma.2020.114399
Woody encroachment is increasingly threatening savanna ecosystems, but it remains unclear how this is driven by different land tenures and management systems. In South Africa, communal land is mainly managed under continuous grazing, while commercial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c46d8e5524f5832e9848e4af08193237
https://hdl.handle.net/2128/24763
https://hdl.handle.net/2128/24763
Subsoil phosphorus is affected by fertilization regime in long‐term agricultural experimental trials
Autor:
Michael Baumecker, Federica Tamburini, C. von Sperber, Kathlin Schweitzer, Axel Don, Sara L. Bauke, Wulf Amelung, Martina Gocke, Bernd Honermeier, Alexandra Sandhage-Hofmann
Publikováno v:
European Journal of Soil Science. 69:103-112
Arable subsoils store large amounts of phosphorus (P); however, it is unclear to what extent, and under which conditions, subsoil resources might supplement crop P acquisition. Here, we hypothesized that (i) insufficient supply of P in topsoil promot
Autor:
Alexandra Sandhage-Hofmann, Andrei Rodionov, Eva Lehndorff, Manuel Vergara Sosa, Martina Gocke, Wulf Amelung
Publikováno v:
Soil Biology and Biochemistry. 159:108279
Soil aggregates may stabilize carbon at mineral surfaces and in the interior, but resolving such micro-scale carbon (C) turnover at a scale of soil aggregates
Publikováno v:
Nutrient Cycling in Agroecosystems. 107:227-245
Soil nutrient supply in rangelands depends on the maintenance and performance of soil microbiological communities. In this study we investigated how different rangeland management systems affects the structure and function of soil microbial communiti
Publikováno v:
Scientia Horticulturae. 213:110-114
In fruit growing areas, the new establishment of apple orchards on soils previous planted with apple trees is problematic, because plant vitality, yield, and fruit quality of the new planted trees are suppressed through specific apple replant disease