Transformations in soil and availability to plants of15N applied as inorganic fertilizer and legume residues F. AzamK. A. MalikM. I. Sajjad OriginalPaper Pages: 3 - 13
Transformation of14C labelled plant components in soil in relation to immobilization and remineralization of15N fertilizer F. AzamK. HaiderK. A. Malik OriginalPaper Pages: 15 - 25
Nutrient proportions in foliage of semi-mature loblolly pine M. B. AdamsH. L. Allen OriginalPaper Pages: 27 - 34
Accumulation of nutrients by eucalyptus seedlings from acidic and calcareous soils of the cerrado region of Central Brazil M. Haridasan OriginalPaper Pages: 35 - 45
The effect of methods of application of sawdust on plant growth, plant nutrient uptake and soil chemical properties Akinyemi OlayinkaAdewale Adebayo OriginalPaper Pages: 47 - 56
Outdoor mass culture ofAzolla spp.: yields and efficiencies of nitrogen fixation M. VincenziniM. C. MargheriC. Sili OriginalPaper Pages: 57 - 67
Effects of sulphur dioxide fumigation on soil system and growth behaviour ofVicia faba plants Madhoolika AgrawalP. K. NandiD. N. Rao OriginalPaper Pages: 69 - 78
Temperature and seedling age affect susceptibility of perennial ryegrass seedlings to pathogenic fungi R. E. Falloon OriginalPaper Pages: 87 - 93
Relationship between the concentration of sugars in the roots and VA mycorrhizal infection J. A. OcampoR. Azcon OriginalPaper Pages: 95 - 100
Genotype dependent variation in mycorrhizal colonization and response to inoculation of pearl millet K. R. KrishnaK. G. ShettyD. J. Andrews OriginalPaper Pages: 113 - 125
Potassium and magnesium relationship in cowpea (Vigna unguiculata (L.) Walp.) R. P. NarwalVinod KumarJ. P. Singh Short Communications Pages: 129 - 134
Nitrification inhibition of added nitrogenous fertilisers by potassium chloride in soil M. P. AgrawalAbha ShuklaMohan Singh Short Communications Pages: 135 - 139
Root nodule bacteria to improve yield of wheat S. K. Kavimandan Short Communications Pages: 141 - 144
Inhibitory effects ofAspergillus niger culture filtrate on mortality and hatching of larvae ofMeloidogyne sps J. S. DahiyaD. P. Singh Short Communications Pages: 145 - 146
Mobilisation of Cu, Mn and Zn in the soil solutions of barley rhizospheres D. J. LinehanA. H. SinclairM. C. Mitchell Short Communications Pages: 147 - 149