Antagonistic effects of soil bacteria onFusarium oxysporum Schlecht f. sp.dianthi (Prill and Del.) Snyd. and Hans C. FilippiG. BagnoliG. Picci OriginalPaper Pages: 161 - 167
Nitrogen fixation potential of beans (Phaseolus vulgaris L.) compared with other grain legumes under controlled conditions M. I. PihaD. N. Munns OriginalPaper Pages: 169 - 182
Sensitivity of the common bean (Phaseolus vulgaris L.) symbiosis to high soil temperature M. I. PihaD. N. Munns OriginalPaper Pages: 183 - 194
Ecology of nitrogen-fixing cyanobacteria in dry tropical habitats of West Africa: A multivariate analysis P. A. Reynaud OriginalPaper Pages: 203 - 220
Epidemiology of wheat take-all as influenced by soil pH and temporal changes in inorganic soil N N. W. ChristensenR. L. PowelsonMarcia Brett OriginalPaper Pages: 221 - 230
Control of the take-all fungus byMicrodochium bolleyi, and interactions involvingM. bolleyi, Phialophora graminicola andPericonia macrospinosa on cereal roots J. Jane KirkJ. W. Deacon OriginalPaper Pages: 231 - 237
Invasion of naturally senescing root cortices of cereal and grass seedlings byMicrodochium bolleyi J. Jane KirkJ. W. Deacon OriginalPaper Pages: 239 - 246
Effect of varying periods of inoculation ofAzolla pinnata R. Brown on its growth, nitrogen fixation and response to rice crop D. P. SinghP. K. Singh OriginalPaper Pages: 257 - 264
Species variation in the fixation and transfer of nitrogen from legumes to associated grasses T. C. TaM. A. Faris OriginalPaper Pages: 265 - 274
Variation inRhizobium leguminosarum response to short term application of NH4NO3 to nodulatedPisum sativum L. Louise M. Nelson OriginalPaper Pages: 275 - 284
The effects of soybean cultivar, rhizobium strain and nitrate on plant growth, nodule mass and acetylene reduction rate B. R. ButteryV. A. Dirks OriginalPaper Pages: 285 - 293
Field response of tomato (Lycopersicon esculentum Mill ‘Pusa Ruby’) to inoculation with a VA mycorrhizal fungusGlomus fasiculatum and withAzotobacter vinelandii Sukhada Mohandas Short Communications Pages: 295 - 297
The case: Rootsvs. fruits in the cucumber I. The effect of the nitrogen concentration in the recirculating nutrient solution on root death in cucumber Johanna L. F. Van Der Vlugt Short Communications Pages: 299 - 301