Spectroscopic characterization of extracts from humic and fulvic fractions: IR and1H NMR spectra C. GessaM. A. CabrasC. Testini OriginalPaper Pages: 169 - 177
Plant injury and adaptation to oxygen deficiency in the root environment: A review M. C. Drew ReviewPaper Pages: 179 - 199
Effects of acid hydrolysis on the13C NMR spectra of humic substances M. SchnitzerC. M. Preston OriginalPaper Pages: 201 - 211
Copper uptake by some forest tree species from an acid sandy soil J. Van den Burg OriginalPaper Pages: 213 - 219
Availability and utilization of fertilizer nitrogen by rice under alternate flooding R. N. SahD. S. Mikkelsen OriginalPaper Pages: 221 - 226
Availability and utilization of fertilizer nitrogen by rice under alternate flooding R. N. SahD. S. Mikkelsen OriginalPaper Pages: 227 - 234
A comparison of the cation/anion balance of ten cultivars ofTrifolium subterraneum L., and their effects on soil acidity S. C. JarvisA. D. Robson OriginalPaper Pages: 235 - 243
Potentials and limitations of mycorrhizal inoculation illustrated by experiments with field-grown cassava R. H. HowelerE. Sieverding OriginalPaper Pages: 245 - 261
Agglutination ofRhizobium japonicum 3I1b110 by soybean lectin Georges L. TruchetFrank B. DazzoJacques Vasse Short Communication Pages: 265 - 268