Simulation of shoot chloride accumulation: separation of physical and biochemical processes governing plant salt tolerance F.N. DaltonA. MaggioG. Piccinni OriginalPaper Pages: 1 - 11
Mobilization of DOC from sandy loamy soils under different land use (Lower Saxony, Germany) T. E. KhomutovaL. T. ShirshovaJ. Richter OriginalPaper Pages: 13 - 19
Cd2+ effects on transmembrane electrical potential difference, respiration and membrane permeability of rice (Oryza sativa L) roots. Andreu LlamasCornelia I. UllrichAmparo Sanz OriginalPaper Pages: 21 - 28
A critical review on methods to measure apoplastic pH in plants Q. YuC. TangJ. Kuo OriginalPaper Pages: 29 - 40
Physiological and morphological traits associated with zinc efficiency in Exacum Andrew RisemanRichard Craig OriginalPaper Pages: 41 - 47
Estimation of host-strain compatibility for symbiotic N-fixation between Rhizobium meliloti, several annual species of Medicago and Medicago sativa J.G. HowiesonB. NuttP. Evans OriginalPaper Pages: 49 - 55
On variation in forest floor thickness across four red pine plantations in Pennsylvania, USA Roger T. KoideDurland L. Shumway OriginalPaper Pages: 57 - 69
Light-induced hyphal branching of germinated AM fungal spores G. NagahashiD. Douds Jr.M. Buee OriginalPaper Pages: 71 - 79
Fine root biomass and tree species effects on potential N mineralization in afforested sodic soils Bajrang SinghK.P. TripathiH.M. Behl OriginalPaper Pages: 81 - 89
Decomposition of cellulose strips in relation to climate, litterfall nitrogen, phosphorus and C/N ratio in natural boreal forests Anne-Marie KurkaMichael StarrMirja Salkinoja-Salonen OriginalPaper Pages: 91 - 101
Urban tree root systems and their survival near houses analyzed using ground penetrating radar and sap flow techniques Jan ermákJiri Hru kaAlois Prax OriginalPaper Pages: 103 - 116
Hydraulic lift in drought-tolerant and -susceptible maize hybrids Changgui WanWenwei XuTom Archer OriginalPaper Pages: 117 - 126
Identification of white truffle species using RAPD markers I. RossiB. BartolacciV. Stocchi OriginalPaper Pages: 127 - 133
An investigation of plant growth in an organo-zeolitic substrate and its ecological significance Peter J. Leggo OriginalPaper Pages: 135 - 146
Boron deficiency in lentil: Yield loss and geographic distribution in a germplasm collection S.P. SrivastavaT.M.S. BhandariW. Erskine OriginalPaper Pages: 147 - 151
Influence of nitrogen fertilisation on the population of diazotrophic bacteria Herbaspirillum spp. and Acetobacter diazotrophicus in sugar cane (Saccharum spp.) Fábio Bueno dos Reis JuniorVeronica Massena ReisJohanna Döbereiner OriginalPaper Pages: 153 - 159
Spatial heterogeneity of soil properties in areas under elephant-grass short-duration grazing system S. ImhoffA. Pires da SilvaC.A. Tormena OriginalPaper Pages: 161 - 168
Structural and functional changes in root cells induced by calcium ionophore A23187 F. MinibayevaO. PolygalovaL. Gordon OriginalPaper Pages: 169 - 175
Dynamics of biomass and N accumulation of alfalfa under three N fertilization rates G. BélangerJ.E. Richards OriginalPaper Pages: 177 - 185
Screening the ability of rice roots to overcome the mechanical impedance of wax layers: importance of test conditions and measurement criteria L.J. ClarkS.L. AphaléP.B. Barraclough OriginalPaper Pages: 187 - 196
Analysis of δ13C of CO2 distinguishes between microbial respiration of added C4-sucrose and other soil respiration in a C3-ecosystem Alf EkbladPeter Högberg OriginalPaper Pages: 197 - 209
Emergence of seedlings of sugar beet (Beta vulgaris L.) as affected by the size, roughness and position of aggregates in the seedbed Carolyne DürrJean-Noël Aubertot OriginalPaper Pages: 211 - 220
A comparison of the effects of auxin on cluster root initiation and development in Grevillea robusta Cunn. ex R. Br. (Proteaceae) and in the genus Lupinus (Leguminosae) Keith R. SkeneWendy M. James OriginalPaper Pages: 221 - 229
Carbon storage and root penetration in deep soils under small-farmer land-use systems in the Eastern Amazon region, Brazil Rolf SommerManfred DenichPaul L.G. Vlek OriginalPaper Pages: 231 - 241
Effects of inorganic nitrogen and phosphorus supply on nitrogen aquisition from alanine by birch seedlings in symbiosis with Paxillus involutus Minna-Maarit KytöviitaKristina Arnebrant OriginalPaper Pages: 243 - 250
Multivariate interpretation of the foliar chemical composition of Norway spruce (Picea abies) Patrick SchleppiLeonhard ToblerArmin Wyttenbach OriginalPaper Pages: 251 - 262
The effect of soil moisture on the tolerance of Lupinus pilosus genotypes to a calcareous soil J.D. BrandC. TangR.D. Graham OriginalPaper Pages: 263 - 271
13C NMR study of pine needle decomposition Roger L. ParfittRoger H. Newman OriginalPaper Pages: 273 - 278
Influence of varied zinc supply on re-translocation of cadmium (109Cd) and rubidium (86Rb) applied on mature leaf of durum wheat seedlings I. CakmakR.M. WelchL.V. Kochian OriginalPaper Pages: 279 - 284
Natural abundance of 15N in actinorhizal plants and nodules J.D. TjepkemaC.R. SchwintzerW.B. Silvester OriginalPaper Pages: 285 - 289