Seasonal changes in element contents in mangrove element retranslocation during leaf senescene Wen-Qing WangMao WangPeng Lin OriginalPaper Pages: 187 - 193
Organic matter transformations and soil fertility in a treed pasture in semiarid NE Brazil H. TiessenR.S.C. MenezesB. Wick OriginalPaper Pages: 195 - 205
Effect of heterogeneous distribution of nutrients on root growth, ABA content and drought resistance of wheat plants V.K. TrapeznikovI.I. IvanovG.R. Kudoyarova OriginalPaper Pages: 207 - 214
Mineral nutrition and growth of tropical maize as affected by soil acidity J. SierraC. NoëlL. Desfontaines OriginalPaper Pages: 215 - 226
Long-term availability of nutients in forest soil derived from fast- and slow-release fertilizers T. AarnioM. RätyP.J. Martikainen OriginalPaper Pages: 227 - 239
Soil physical properties associated with the invasive spotted knapweed and native grasses are similar T.D. SperberJ.M. WraithB.E. Olson OriginalPaper Pages: 241 - 249
Growth of a root system described as diffusion. II. Numerical model and application Marius HeinenAlain MollierPeter De Willigen OriginalPaper Pages: 251 - 265
Accumulation of rare earth elements in maize plants (Zea mays L.) after application of mixtures of rare earth elements and lanthanum Xingkai XuWangzhao ZhuGeert-Jan Witkamp OriginalPaper Pages: 267 - 277
The production of ectomycorrhizal mycelium in forests: Relation between forest nutrient status and local mineral sources David HagerbergGunnar ThelinHåkan Wallander OriginalPaper Pages: 279 - 290
Phytoavailability of Cd and Zn in soil estimated by stable isotope exchange and chemical extraction Ahmed S. AyoubBrian A. McGawAndrew J. Midwood OriginalPaper Pages: 291 - 300
Release of phenols from Lupinus albus L. roots exposed to Cu and their possible role in Cu detoxification Christoph JungValérie MaederEmmanuel Frossard OriginalPaper Pages: 301 - 312
The effect of nitrogen fertilization on nitrogen use efficiency of irrigated and non-irrigated tobacco (Nicotiana tabacum L.). M.I. SifolaL. Postiglione OriginalPaper Pages: 313 - 323
Seedling vigour and the early growth of transplanted rice (Oryza sativa) C. RosR. W. BellP. F. White OriginalPaper Pages: 325 - 337
Soil P-status and cultivar maturity effects on pea-Rhizobium symbiosis Mohamed LabidiAli B. K. DahmaneDarakhshan Ahmad OriginalPaper Pages: 339 - 348
Resource remobilization in Quercus ilex L. resprouts Bouchra El OmariXavier ArandaIsabel Fleck OriginalPaper Pages: 349 - 357
Growth and solute composition of the salt-tolerant kallar grass [Leptochloa fusca (L.) Kunth] as affected by nitrogen source Tariq MahmoodWerner M. Kaiser OriginalPaper Pages: 359 - 366
Short-term increases in relative nitrification rates due to trenching in forest floor and mineral soil horizons of different forest types Martin LavoieRobert L. Bradley OriginalPaper Pages: 367 - 384
Phenolic acids: Possible agents of modifying N2-fixing symbiosis through rhizobial alteration? Gamini SeneviratneH. S. Jayasinghearachchi OriginalPaper Pages: 385 - 395
Fish emulsion as a food base for rhizobacteria promoting growth of radish (Raphanus sativus L. var. sativus) in a sandy soil Khaled A. El-TarabilyAmr H. NassarKrishnapillai Sivasithamparam OriginalPaper Pages: 397 - 411