Nutrient Cycling in Agroecosystems

Synchronizing N Supply from Soil and Fertilizer and N Demand of Winter Wheat by an Improved N_min Method
pp. 91-98(8)
Authors: Chen, X.; Zhang, F.; Römheld, V.; Horlacher, D.; Schulz, R.; Böning-Zilkens, M.; Wang, P.; Claupein, W.

Modeling Nitrogen Dynamics under Maize on Ferralsols in Western Africa
pp. 99-113(15)
Authors: Sogbedji, Jean; Es, Harold; Agbeko, Kofi

Principles of Development of a Mass Balance N Cycle Model for Temperate Grasslands: An Irish Case Study
pp. 115-131(17)
Authors: Prado, Agustin; Brown, Lorna; Schulte, Rogier; Ryan, Michael; Scholefield, David

Simulation of Nitrous Oxide Emissions from Wheat-cropped Soils using CERES
pp. 133-146(14)
Authors: Gabrielle, B.; Laville, P.; Hénault, C.; Nicoullaud, B.; Germon, J.

Temporal and Spatial Variations in N₂O Emissions from a Chinese Cabbage Field as a Function of Type of Fertilizer and Application
pp. 147-155(9)
Authors: Cheng, Weiguo; Sudo, Shigeto; Tsuruta, Haruo; Yagi, Kazuyuki; Hartley, Anne

Field Validation of DNDC Model for Methane and Nitrous Oxide Emissions from Rice-based Production Systems of India
pp. 157-174(18)
Authors: Babu, Y.; Li, C.; Frolking, S.; Nayak, D.; Adhya, T.

Increase of N₂O Fluxes in Agricultural Peat and Sandy Soil under Elevated CO₂ Concentration: Concomitant Changes in Soil Moisture, Groundwater Table and Biomass Production of Phleum pratense
pp. 175-189(15)
Authors: Kettunen, Riitta; Saarnio, Sanna; Martikainen, Pertti; Silvola, Jouko

Phosphorus Loss in Tile Drains from a Reclaimed Marsh Soil Amended with Manure and Phosphogypsum
pp. 191-202(12)
Authors: Delgado, Antonio; Hurtado, María; Andreu, Luis

Biologically Fixed N₂ as a Source for N₂O Production in a Grass-clover Mixture, Measured by ¹⁵N₂
pp. 203-203(1)
Authors: Carter, M.; Ambus, P.

Nutrient Flows in Suckler Farm Systems under Two Levels of Intensity
pp. 205-205(1)
Authors: Schellberg, Jürgen; Arno, Lellmann; Walter, Kühbauch