Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Anette, Giesemann"'
Publikováno v:
Biology and Fertility of Soils. 56:331-343
Combined application of organic amendment with synthetic fertilizer is an emerging management technique for maximized agronomic benefits without drastic soil health effects. However, little attention has been paid to the environmental costs of such m
Autor:
Reinhard Well, Balázs Grosz, Jan Reent Köster, Dominika Lewicka-Szczebak, Anette Giesemann, Stefan Burkart
Publikováno v:
Rapid Communications in Mass Spectrometry. 33:437-448
RATIONALE Field measurement of denitrification in agricultural ecosystems using the 15 N gas flux method has been limited by poor sensitivity because current isotope ratio mass spectrometry is not precise enough to detect low 15 N2 fluxes in the pres
Autor:
Lena Rohe, Traute-Heidi Anderson, Heinz Flessa, Anette Giesemann, Dominika Lewicka-Szczebak, Nicole Wrage-Mönnig, Reinhard Well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6bb1cf3deb195a9d8a71c36e7192c4f
https://doi.org/10.5194/bg-2020-285-supplement
https://doi.org/10.5194/bg-2020-285-supplement
Autor:
Lena Rohe, Traute-Heidi Anderson, Heinz Flessa, Anette Giesemann, Dominika Lewicka-Szczebak, Nicole Wrage-Mönnig, Reinhard Well
Pure culture studies provide evidence of the ability of soil fungi to produce nitrous oxide (N2O) during denitrification. Soil studies with selective inhibition indicated a possible dominance of fungal compared to bacterial N2O production in soil, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bc5984e1ad1f6c14b54276ce03734f7
https://bg.copernicus.org/preprints/bg-2020-285/
https://bg.copernicus.org/preprints/bg-2020-285/
Autor:
Tamara, Martin-Pozas, Sergio, Sanchez-Moral, Soledad, Cuezva, Valme, Jurado, Cesareo, Saiz-Jimenez, Raul, Perez-Lopez, Raul, Carrey, Neus, Otero, Anette, Giesemann, Reinhard, Well, Jose M, Calaforra, Angel, Fernandez-Cortes
Publikováno v:
The Science of the total environment. 747
The migration of geogenic gases in continental areas with geothermal activity and active faults is an important process releasing greenhouse gases (GHG) to the lower troposphere. In this respect, caves in hypogenic environments are natural laboratori
Autor:
Thomas Behrendt, Steffen Greiner, Reinhard Well, Anette Giesemann, Jörg Steinkamp, Katharina Lenhart, Frank Keppler
Publikováno v:
New Phytologist. 221:1398-1408
The global budget for nitrous oxide (N2 O), an important greenhouse gas and probably dominant ozone-depleting substance emitted in the 21st century, is far from being fully understood. Cycling of N2 O in terrestrial ecosystems has traditionally exclu
Publikováno v:
Biogeosciences. 14:711-732
Stable isotopic analyses of soil-emitted N2O (δ15Nbulk, δ18O and δ15Nsp = 15N site preference within the linear N2O molecule) may help to quantify N2O reduction to N2, an important but rarely quantified process in the soil nitrogen cycle. The N2O
Publikováno v:
Soil Biology and Biochemistry. 104:68-80
High concentrations of ammonium (NH4+) in soil have been shown to inhibit nitrification, and fertilizer injection as conducted during CULTAN (controlled uptake long-term ammonium nutrition) management might thus have the potential to reduce N2O emiss
Autor:
Quentin Schorpp, Stefan Schrader, Anette Giesemann, Dominika Lewicka-Szczebak, Catharina Riggers, Reinhard Well
Publikováno v:
Rapid Communications in Mass Spectrometry. 30:2301-2314
Rationale The gaseous N losses mediated by soil denitrifiers are generally inferred by measuring N2 O fluxes, but should include associated N2 emissions, which may be affected by abiotic soil characteristics and biotic interactions. Soil fauna, parti
Publikováno v:
Agriculture, Ecosystems & Environment. 219:138-151
Agricultural soils have a great share on global nitrous oxide (N 2 O) emissions. The method of nitrogen fertilization is a manageable control parameter of N 2 O production in soil. Controlled uptake long-term ammonia nutrition (CULTAN) intends to ali