Effects of elevated nickel and cadmium concentrations on growth and nutrient uptake of mycorrhizal and non-mycorrhizal Pinus sylvestris seedlings Ulla Ahonen-JonnarthRoger D. Finlay OriginalPaper Pages: 129 - 138
Non-litter effects of elevated CO2 on forest floor microarthropod abundances Randi A. HansenRay S. WilliamsDavid E. Lincoln OriginalPaper Pages: 139 - 144
Effects of a fraction from maize root exudates on haploid strains of Sporisorium reilianum f. sp. zeae Carole MartinezMarc BuéeChristophe Roux OriginalPaper Pages: 145 - 153
Contribution of vines to the evapotranspiration of a secondary forest in eastern Amazonia Teresa Garcia RestomDaniel C. Nepstad OriginalPaper Pages: 155 - 163
Radiation and soil temperature interactions on the growth and physiology of eastern white pine ( Pinus strobus L.) seedlings J.-F. BoucherP. Y. BernierA. D. Munson OriginalPaper Pages: 165 - 174
Source of the soybean N credit in maize production L.E. GentryF.E. BelowJ.A. Bergerou OriginalPaper Pages: 175 - 184
Effects of preplant inoculation of apple (Malus domestica Borkh.) with arbuscular mycorrhizal fungi on population growth of the root-lesion nematode, Pratylenchus penetrans Thomas ForgeAndrea MuehlchenThierry Vrain OriginalPaper Pages: 185 - 196
Effect of nitrogen and light on nutrient concentrations and associated physiological responses in birch and fir seedlings Celia A. EvansEric K. MillerAndrew J. Friedland OriginalPaper Pages: 197 - 207
Improving fertiliser efficiency on calcareous and alkaline soils with fluid sources of P, N and Zn R.E. HollowayI. BertrandW. Shepperd OriginalPaper Pages: 209 - 219
Morphological synergism in root hair length, density, initiation and geometry for phosphorus acquisition in Arabidopsis thaliana: A modeling approach Zhong MaThomas C. WalkJonathan P. Lynch OriginalPaper Pages: 221 - 235
QTL × N-level interaction for plant height in rice (Oriza Sativa L.) Ping FangPing Wu OriginalPaper Pages: 237 - 242
Root hairs confer a competitive advantage under low phosphorus availability Terence R. BatesJonathan P. Lynch OriginalPaper Pages: 243 - 250
Augmentation of AM fungi fails to ameliorate the adverse effects of temporal resource variation on a lettuce crop Erik S. BergGregory K. EatonMatthew P. Ayres OriginalPaper Pages: 251 - 262
Field observations on nitrogen catch crops. III. Transfer of nitrogen to the succeeding main crop J. VosP.E.L. van der Putten OriginalPaper Pages: 263 - 273
Comparison of acid and alkaline soil and liquid culture growth systems for studies of shoot and root characteristics of white lupin (Lupinus albus L.) genotypes S.J. KerleyC. Huyghe OriginalPaper Pages: 275 - 286