Effects of waterlogging on young wheat plants (Triticum aestivum L.) and on soil solutes at different soil temperatures M. C. T. TroughtM. C. Drew OriginalPaper Pages: 311 - 326
Response of cassava to VA mycorrhizal inoculation and phosphorus application in greenhouse and field experiments R. H. HowelerL. F. CadavidE. Burckhardt OriginalPaper Pages: 327 - 339
Nitrogen fixation in the rhizosphere and rhizoplane of barley A. A. PohlmanJ. G. McColl OriginalPaper Pages: 341 - 352
Available phosphate content of an alluvial soil as influenced by inoculation of some isolated phosphate-solubilizing micro-organisms S. BanikB. K. Dey OriginalPaper Pages: 353 - 364
Studies on the efficacy of a phytohormone producing phosphate solubilizingBacillus firmus in augmenting paddy yield in acid soils of Nagaland M. DattaS. BanikR. K. Gupta OriginalPaper Pages: 365 - 373
Preinoculation with VA mycorrhiza improves growth and yield of chilli transplanted in the field and saves phosphatic fertilizer D. J. BagyarajK. R. Sreeramulu OriginalPaper Pages: 375 - 381
Different forms of nitrogen in particle size fractions separated from two soils M. SchnitzerK. C. Ivarson OriginalPaper Pages: 383 - 389
Increased root exudation of14C-compounds by sorghum seedlings inoculated with nitrogen-fixing bacteria K. J. LeeM. H. Gaskins OriginalPaper Pages: 391 - 399
Effects of shading and powdery mildew infection on senescence of the root cortex and coleoptile of wheat and barley seedlings, and implications for root- and foot-rot fungi S. J. LewisJ. W. Deacon OriginalPaper Pages: 401 - 411
Effect of soil moisture and clipping stresses on the nutrient (N, P and K) concentration, uptake and use efficiency in one temperate and two tropical grasses G. MisraK. P. Singh OriginalPaper Pages: 413 - 421
Effects of agricultural cropping systems on micronutrients transformation K. S. ChandiP. N. Takkar OriginalPaper Pages: 423 - 436
Zinc-phosphorus relationship and effect on some biocomponents of corn (Zea mays L.) grown on a calcareous soil A. A. OrabiI. M. Abdel-Aziz OriginalPaper Pages: 437 - 444
Physical conditions of propagation media and their influence on the rooting of cuttings Hans R. Gislerød OriginalPaper Pages: 445 - 456
Nitrogen losses from added urea and urease activity of a clay-loam soil amended with crop residues P. PerucciP. L. GiusquianiL. Scarponi OriginalPaper Pages: 457 - 463
Comparative phytotoxicity of nitrophenolic soil pollutants and their microbial metabolites to the growth of cucumber (Cucumis sativus L.) seedlings D. MitraC. S. Vaidyanathan Short Communication Pages: 467 - 471