Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Holger Wildhagen"'
Publikováno v:
Archives of Agronomy and Soil Science. 57:597-608
In this field study, three methods for determining soil CO2 evolution rates were compared: (1) a static chamber method and (2) a dynamic chamber method, both with gas chromatographic (GC) analysis of air samples, and (3) a dynamic chamber system usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1569cbb243f4f20b8b65a51d50bd3e93
https://doi.org/10.1080/03650340.2010.485984
https://doi.org/10.1080/03650340.2010.485984
Autor:
Holger Wildhagen, Rainer Georg Joergensen, Jürgen Heß, Michael Quintern, Evelyn Müller, Florian Wichern
Publikováno v:
Applied Soil Ecology. 43:89-94
This field study was initiated to measure soil CO 2 evolution of the Turiel ridge tillage system under faba bean ( Vicia faba L.) compared with mouldboard ploughing. The CO 2 –C measurements were done in situ with a transportable infrared gas analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ea8134693ba25c22ffde3ca0c73fc3b
https://doi.org/10.1016/j.apsoil.2009.06.005
https://doi.org/10.1016/j.apsoil.2009.06.005
Spatial patterns of soil biological and physical properties in a ridge tilled and a ploughed Luvisol
Autor:
Holger Wildhagen, Florian Wichern, Michael Quintern, Evelyn Müller, Rainer Georg Joergensen, Jürgen Heß
Publikováno v:
Soil and Tillage Research. 105:88-95
The present study was conducted to determine the spatial heterogeneity of bulk density, soil moisture, inorganic N, microbial biomass C, and microbial biomass N in the ridge tillage system of Turiel compared to conventional mouldboard ploughing on th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::745fb23bbcff9b0c0c10b39e13360a5f
https://doi.org/10.1016/j.still.2009.05.011
https://doi.org/10.1016/j.still.2009.05.011
Publikováno v:
Journal of Plant Nutrition and Soil Science. 169:564-572
For monitoring soil fertility after changing farm management from highly conventional to organic farming on the newly established research farm of Kassel University, two permanent–soil monitoring sites were installed in 1999. Representative locatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f94cf5c127691c3f4c2dcde81ce9b41
https://doi.org/10.1002/jpln.200521873
https://doi.org/10.1002/jpln.200521873