Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Katrin Ripka"'
Autor:
Angela Sessitsch, Katrin Ripka, Wolfgang Wanek, Erich Inselsbacher, Evelyn Hackl, Sophie Zechmeister-Boltenstern, Joseph Strauss
Publikováno v:
Plant and Soil. 343:17-35
The application of inorganic nitrogen (N) fertilizers strongly influences the contribution of agriculture to the greenhouse effect, especially by potentially increasing emissions of nitrous oxide (N2O), carbon dioxide (CO2) and methane (CH4) from soi
Autor:
Katrin Ripka, Sophie Zechmeister-Boltenstern, Erich Inselsbacher, Wolfgang Wanek, Nina Hinko-Najera Umana, Elisabeth Schüller, Florian Stange, Markus Gorfer, Joseph Strauss, Rebecca Hood-Novotny
Publikováno v:
Soil Biology and Biochemistry. 42:360-372
Agricultural systems that receive high amounts of inorganic nitrogen (N) fertilizer in the form of either ammonium (NH4+), nitrate (NO3−) or a combination thereof are expected to differ in soil N transformation rates and fates of NH4+ and NO3−. U
Publikováno v:
International Biodeterioration & Biodegradation. 63:851-859
The medieval chapel of St. Virgil is located sub-surface beneath the square of the dome of St. Stephen, in the heart of Vienna. The walls of the chapel are in direct contact with the surrounding soil. The water migrating horizontally into the walls o
Autor:
Wolfgang Wanek, Sophie Zechmeister-Boltenstern, D. Fedosoyenko, N. von Wirén, Sylvia Klaubauf, Katrin Ripka, Evelyn Hackl, Angela Sessitsch, Markus Gorfer, Erich Inselsbacher, R. Hood-Novotny, Joseph Strauss
Publikováno v:
Plant and Soil. 317:293-307
In the present study a new microcosm system was evaluated for its suitability to investigate nitrogen dynamics between soils, plants and microbes. Five different agricultural soils were ho- mogenized and transferred in the test tubes, and kept under
Publikováno v:
International Biodeterioration & Biodegradation. 58:124-132
We previously reported on the detection and isolation of an indigenous population of Halobacillus from salt-damaged medieval wall paintings and building materials of Herberstein castle in St. Johann bei Herberstein in Styria, Austria. Several moderat