Citation: W. Wilcke et al., Heavy metal concentrations, partitioning, and storage in Slovak forest andarable soils along a deposition gradient, J PLANT NU, 162(2), 1999, pp. 223-229
Authors:
Rodionov, A
Amelung, W
Urusevskaja, I
Zech, W
Citation: A. Rodionov et al., Climatic effect on lignin and polysaccharides in particle-size fractions of zonal steppe soils, Russia, J PLANT NU, 162(2), 1999, pp. 231-238
Authors:
Nabel, PE
Morras, HJM
Petersen, N
Zech, W
Citation: Pe. Nabel et al., Correlation of magnetic and lithologic features of soils and Quaternary sediments from the Undulating Pampa, Argentina, J S AM EART, 12(3), 1999, pp. 311-323
Authors:
Schroth, G
da Silva, LF
Wolf, MA
Teixeira, WG
Zech, W
Citation: G. Schroth et al., Distribution of throughfall and stemflow in multi-strata agroforestry, perennial monoculture, fallow and primary forest in central Amazonia, Brazil, HYDROL PROC, 13(10), 1999, pp. 1423-1436
Citation: G. Guggenberger et W. Zech, Soil organic matter composition under primary forest, pasture, and secondary forest succession, Region Huetar Norte, Costa Rica, FOREST ECOL, 124(1), 1999, pp. 93-104
Citation: R. Baumler et W. Zech, Effects of forest thinning on the streamwater chemistry of two forest watersheds in the Bavarian Alps, FOREST ECOL, 116(1-3), 1999, pp. 119-128
Authors:
Lilienfein, J
Wilcke, W
Ayarza, MA
Lima, SD
Vilela, L
Zech, W
Citation: J. Lilienfein et al., Annual course of matric potential in differently used savanna oxisols in Brazil, SOIL SCI SO, 63(6), 1999, pp. 1778-1785
Authors:
Rubaek, GH
Guggenberger, G
Zech, W
Christensen, BT
Citation: Gh. Rubaek et al., Organic phosphorus in soil size separates characterized by phosphorus-31 nuclear magnetic resonance and resin extraction, SOIL SCI SO, 63(5), 1999, pp. 1123-1132
Citation: W. Amelung et al., Lignin in particle-size fractions of native grassland soils as influenced by climate, SOIL SCI SO, 63(5), 1999, pp. 1222-1228
Authors:
Wilcke, W
Kretzschmar, S
Bundt, M
Zech, W
Citation: W. Wilcke et al., Metal concentrations in aggregate interiors, exteriors, whole aggregates, and bulk of Costa Rican soils, SOIL SCI SO, 63(5), 1999, pp. 1244-1249
Citation: A. Miltner et W. Zech, Microbial degradation and resynthesis of proteins during incubation of beech leaf litter in the presence of mineral phases, BIOL FERT S, 30(1-2), 1999, pp. 48-51
Citation: J. Lehmann et al., Nitrogen uptake of sorghum (Sorghum bicolor L.) from tree mulch and mineral fertilizer under high leaching conditions estimated by nitrogen-15 enrichment, BIOL FERT S, 30(1-2), 1999, pp. 90-95
Authors:
Schroth, G
da Silva, LF
Seixas, R
Teixeira, WG
Macedo, JLV
Zech, W
Citation: G. Schroth et al., Subsoil accumulation of mineral nitrogen under polyculture and monocultureplantations, fallow and primary forest in a ferralitic Amazonian upland soil, AGR ECO ENV, 75(1-2), 1999, pp. 109-120
Citation: S. Wulf et al., Emissions of nitrous oxide from runoff-irrigated and rainfed soils in semiarid north-west Kenya, AGR ECO ENV, 72(2), 1999, pp. 201-205
Citation: V. Laabs et al., Multi-residue analysis of corn and soybean pesticides in Brazilian oxisolsusing gas chromatography and mass selective detection, J ENVIR Q, 28(6), 1999, pp. 1778-1786
Authors:
Lehmann, J
Weigl, D
Peter, I
Droppelmann, K
Gebauer, G
Goldbach, H
Zech, W
Citation: J. Lehmann et al., Nutrient interactions of alley cropped Sorghum bicolor and Acacia saligna in a runoff irrigation system in Northern Kenya, PLANT SOIL, 210(2), 1999, pp. 249-262
Citation: W. Amelung et W. Zech, Minimisation of organic matter disruption during particle-size fractionation of grassland epipedons, GEODERMA, 92(1-2), 1999, pp. 73-85
Authors:
Wilcke, W
Muller, S
Kanchanakool, N
Niamskul, C
Zech, W
Citation: W. Wilcke et al., Polycyclic aromatic hydrocarbons in hydromorphic soils of the tropical metropolis Bangkok, GEODERMA, 91(3-4), 1999, pp. 297-309
Authors:
Westerhof, R
Buurman, P
van Griethuysen, C
Ayarza, M
Vilela, L
Zech, W
Citation: R. Westerhof et al., Aggregation studied by laser diffraction in relation to plowing and limingin the Cerrado region in Brazil, GEODERMA, 90(3-4), 1999, pp. 277-290