-
1
-
-
0030885375
-
Fate of 15N-labelled fertilizer in a long-term field trial at Ropsley, UK
-
Cambridge
-
Bhogal A., Young S.D., Sylvester-Bradley R., Fate of 15N-labelled fertilizer in a long-term field trial at Ropsley, UK, J. Agric. Sci., Cambridge 129 (1997) 49-63.
-
(1997)
J. Agric. Sci.
, vol.129
, pp. 49-63
-
-
Bhogal, A.1
Young, S.D.2
Sylvester-Bradley, R.3
-
2
-
-
0029510766
-
Calculation of organic matter and nutrients stored in soils under contrasting management regimes
-
Ellert B.H., Bettany J.R., Calculation of organic matter and nutrients stored in soils under contrasting management regimes, Can. J. Soil Sci. 75 (1995) 529-538.
-
(1995)
Can. J. Soil Sci.
, vol.75
, pp. 529-538
-
-
Ellert, B.H.1
Bettany, J.R.2
-
3
-
-
0342990618
-
Soil organic matter (SOM) dynamics determined by stable isotope techniques
-
Gerzabek M.H., Soil organic matter (SOM) dynamics determined by stable isotope techniques, Mitteilungen der Deutschen Bodenkundlichen Gesellschaft 87 (1998) 161-174.
-
(1998)
Mitteilungen der Deutschen Bodenkundlichen Gesellschaft
, vol.87
, pp. 161-174
-
-
Gerzabek, M.H.1
-
4
-
-
85006101034
-
Response of soil aggregate stability to manure amendments in the Ultuna long-term soil organic matter experiment
-
Gerzabek M.H., Kirchmann H., Pichlmayer F., Response of soil aggregate stability to manure amendments in the Ultuna long-term soil organic matter experiment, Zeitschrift für Pflanzenernährung und Bodenkunde 158 (1995) 257-260.
-
(1995)
Zeitschrift für Pflanzenernährung und Bodenkunde
, vol.158
, pp. 257-260
-
-
Gerzabek, M.H.1
Kirchmann, H.2
Pichlmayer, F.3
-
5
-
-
0030835911
-
The response of soil organic matter to manure amendments in a long-term experiment at Ultuna, Sweden
-
Gerzabek M.H., Pichlmayer F., Kirchmann H., Haberhauer G., The response of soil organic matter to manure amendments in a long-term experiment at Ultuna, Sweden, Eur. J. Soil Sci. 48 (1997) 273-282.
-
(1997)
Eur. J. Soil Sci.
, vol.48
, pp. 273-282
-
-
Gerzabek, M.H.1
Pichlmayer, F.2
Kirchmann, H.3
Haberhauer, G.4
-
6
-
-
22744432657
-
Kvävefixering av cyanobakterier i åkermark - Ett förbisett kvävetillskott
-
Swedish University of Agricultural Sciences, Uppsala
-
Granhall U., Kvävefixering av cyanobakterier i åkermark - ett förbisett kvävetillskott, Slu Fakta Mark/växter no. 12, Swedish University of Agricultural Sciences, Uppsala, 1990.
-
(1990)
Slu Fakta Mark/växter No. 12
-
-
Granhall, U.1
-
7
-
-
0030741473
-
15N derived from grass/clover residues when incorporated into a soil and cropped with spring or winter wheat for two succeeding seasons
-
15N derived from grass/clover residues when incorporated into a soil and cropped with spring or winter wheat for two succeeding seasons, Biol. Fertil. Soils 25 (1997) 130-135.
-
(1997)
Biol. Fertil. Soils
, vol.25
, pp. 130-135
-
-
Haynes, R.J.1
-
8
-
-
2642705826
-
15N natural abundance in soil-plant systems
-
15N natural abundance in soil-plant systems, New Phytologist 137 (1997) 179-203.
-
(1997)
New Phytologist
, vol.137
, pp. 179-203
-
-
Högberg, P.1
-
10
-
-
0003574752
-
-
Reports and Disseration 17, Swedish University of Agricultural Sciences, Uppsala
-
Kirchmann H., Persson J., Carlgren K., The Ultuna long-term soil organic matter experiment, 1956-1991. Reports and Disseration 17, Swedish University of Agricultural Sciences, Uppsala, 1994.
-
(1994)
The Ultuna Long-term Soil Organic Matter Experiment, 1956-1991
-
-
Kirchmann, H.1
Persson, J.2
Carlgren, K.3
-
11
-
-
0029667515
-
Sulfur balances and sulfur-34 abundance in a long-term fertilizer experiment
-
Kirchmann H., Pichlmayer F., Gerzabek, M.H., Sulfur balances and sulfur-34 abundance in a long-term fertilizer experiment, Soil Sci. Soc. Am. J. 59 (1996) 174-178.
-
(1996)
Soil Sci. Soc. Am. J.
, vol.59
, pp. 174-178
-
-
Kirchmann, H.1
Pichlmayer, F.2
Gerzabek, M.H.3
-
12
-
-
0027040837
-
Deposition of sulfur and nitrogen in the nordic countries: Present and future
-
Lövblad G., Amann M., Andersen B., Hovmand M., Joffre S., Pedersen U., Deposition of sulfur and nitrogen in the nordic countries: present and future, Ambio 21 (1992) 339-347.
-
(1992)
Ambio
, vol.21
, pp. 339-347
-
-
Lövblad, G.1
Amann, M.2
Andersen, B.3
Hovmand, M.4
Joffre, S.5
Pedersen, U.6
-
13
-
-
0000732632
-
Influence of various soil amendments on nitrogen-fixing soil microorganisms in a long-term field experiment, with special reference to sewage sludge
-
Mårtensson A.M., Witter E., Influence of various soil amendments on nitrogen-fixing soil microorganisms in a long-term field experiment, with special reference to sewage sludge, Soil Biol. Biochem. 22 (1990) 977-982.
-
(1990)
Soil Biol. Biochem.
, vol.22
, pp. 977-982
-
-
Mårtensson, A.M.1
Witter, E.2
-
14
-
-
0002488388
-
Isotopenhäufigkeitsanalyse von Kohlenstoff, Stickstoff und Schwefel mittels Gerätekopplung Elementaranalysator-Massenspektrometer
-
Pichlmayer F., Blochberger K., Isotopenhäufigkeitsanalyse von Kohlenstoff, Stickstoff und Schwefel mittels Gerätekopplung Elementaranalysator-Massenspektrometer, Zeitschrift für Analytische Chemie 331 (1988) 196-201.
-
(1988)
Zeitschrift für Analytische Chemie
, vol.331
, pp. 196-201
-
-
Pichlmayer, F.1
Blochberger, K.2
-
15
-
-
0002272729
-
Quantification of nutrient cycles using long-term experiments
-
Leigh R.A., Johnston A.E. (Eds.), CAB International, Wallingford
-
Powlson D.S., Quantification of nutrient cycles using long-term experiments, in: Leigh R.A., Johnston A.E. (Eds.), Long-term Experiments in Agricultural and Ecological Sciences, CAB International, Wallingford, 1994, pp. 97-115.
-
(1994)
Long-term Experiments in Agricultural and Ecological Sciences
, pp. 97-115
-
-
Powlson, D.S.1
-
16
-
-
0004101270
-
-
CRC Press, Boca Raton, FL
-
Prasad R., Power J.E., Soil Fertility Management for Sustainable Agriculture, CRC Press, Boca Raton, FL, 1997.
-
(1997)
Soil Fertility Management for Sustainable Agriculture
-
-
Prasad, R.1
Power, J.E.2
-
17
-
-
0029529003
-
Total and young organic matter distributions in aggregates of cultivated soils
-
Puget P., Chenu C., Baldesdent J., Total and young organic matter distributions in aggregates of cultivated soils, Eur. J. Soil Sci. 46 (1995) 449-459.
-
(1995)
Eur. J. Soil Sci.
, vol.46
, pp. 449-459
-
-
Puget, P.1
Chenu, C.2
Baldesdent, J.3
-
20
-
-
0000571908
-
Soil processes and properties involved in the production of greenhouse gases, with special relevance to soil taxonomic systems
-
Bouwman A.F. (Ed.), John Wiley, Chichester
-
Van Breemen N., Feijtel T.C.J., Soil processes and properties involved in the production of greenhouse gases, with special relevance to soil taxonomic systems, in: Bouwman A.F. (Ed.), Soils and the Greenhouse Effect, John Wiley, Chichester, 1990, pp. 195-223.
-
(1990)
Soils and the Greenhouse Effect
, pp. 195-223
-
-
Van Breemen, N.1
Feijtel, T.C.J.2
-
21
-
-
0012258193
-
15N to examine soil organic matter accumulated during 100 years of cropping
-
International Atomic Energy Agency, Vienna
-
15N to examine soil organic matter accumulated during 100 years of cropping, in: Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies, International Atomic Energy Agency, Vienna, 1991, pp. 261-268.
-
(1991)
Stable Isotopes in Plant Nutrition, Soil Fertility and Environmental Studies
, pp. 261-268
-
-
Wagner, G.H.1
-
22
-
-
0027833401
-
Size of the soil microbial biomass in a long-term field experiment as affected by different N-fertilizers and organic manures
-
Witter E., Mårtensson A.M., Garcia F.V., Size of the soil microbial biomass in a long-term field experiment as affected by different N-fertilizers and organic manures, Soil Biol. Biochem. 25 (1993) 659-669.
-
(1993)
Soil Biol. Biochem.
, vol.25
, pp. 659-669
-
-
Witter, E.1
Mårtensson, A.M.2
Garcia, F.V.3
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