caa a22 4500 477112382 CHVBK 20180405111613.0 cr unu---uuuuu 170330e19960901xx s 000 0 eng 10.1007/BF00011435 doi (NATIONALLICENCE)springer-10.1007/BF00011435 In situ studies of soil mineral N fluxes: Some comments on the applicability of the sequential soil coring method in arable soils [Elektronische Daten] [Roland Stenger, Eckart Priesack, Friedrich Beese] Is the sequential in situ incubation of undisturbed soil cores, developed for forest stands applicable to arable soils? The incubation of covered and uncovered soil cores allows the estimation of net nitrogen mineralization (NNM), plant nitrogen uptake (Nuptake) and potential leaching losses (Ntrans). The amounts and temporal dynamics of these N fluxes were determined at four arable soils in a two-year study. Results suggest that: (i) the method can not be recommended for the estimation of N uptake and leaching losses, but (ii) it is suitable for the estimation of NNM; (iii) incubations should preferably be started when soil is moist; (iv) the length of incubation periods should be reduced (<4 weeks); (v) dynamics of NNM is mainly determined by temperature and moisture conditions if there is no interference by agricultural management. Inputs of straw, manure, slurry or green manure strongly influence the amount and the dynamics of NNM. Kluwer Academic Publishers, 1996 immobilization nationallicence net nitrogen mineralization nationallicence plant N uptake nationallicence soil microbial biomass nationallicence Stenger Roland GSF-Research Center for Environment and Health, Institute of Soil Ecology, P.O. Box 1129, 85758, Oberschleissheim, Germany aut Priesack Eckart GSF-Research Center for Environment and Health, Institute of Soil Ecology, P.O. Box 1129, 85758, Oberschleissheim, Germany aut Beese Friedrich Institute of Soil Science and Forest Nutrition, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany aut Plant and Soil Kluwer Academic Publishers; http://www.wkap.nl 183/2(1996-09-01), 199-211 0032-079X 183:2<199 1996 183 11104 https://doi.org/10.1007/BF00011435 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00011435 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Stenger Roland GSF-Research Center for Environment and Health, Institute of Soil Ecology, P.O. Box 1129, 85758, Oberschleissheim, Germany aut NATIONALLICENCE 700 1- Priesack Eckart GSF-Research Center for Environment and Health, Institute of Soil Ecology, P.O. Box 1129, 85758, Oberschleissheim, Germany aut NATIONALLICENCE 700 1- Beese Friedrich Institute of Soil Science and Forest Nutrition, University of Göttingen, Büsgenweg 2, 37077, Göttingen, Germany aut NATIONALLICENCE 773 0- Plant and Soil Kluwer Academic Publishers; http://www.wkap.nl 183/2(1996-09-01), 199-211 0032-079X 183:2<199 1996 183 11104 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer