Effects of N-serve (2-chloro-6-(trichloromethyl)pyridine) formulations on nitrification and on loss of nitrate in sand culture experiments B. A. NottonE. F. WatsonE. J. Hewitt OriginalPaper Pages: 1 - 12
Effect of salinity, alkalinity and iron sources on availability of iron S. S. DahiyaMahendra Singh OriginalPaper Pages: 13 - 18
Factors affecting ethylene production by some plant pathogenic bacteria B. T. SwansonH. F. WilkinsB. W. Kennedy OriginalPaper Pages: 19 - 26
Effect of amendments, moisture and temperature on acetylene reduction in nile delta soils N. A. HegaziK. VlassakM. Monib OriginalPaper Pages: 27 - 37
Mass flow to the root system and mineral uptake of a beech stand calculated from 3-year field data J. Prenzel OriginalPaper Pages: 39 - 49
Influence of paddy and corn in different rotations on wheat yield, nutrient removal and soil properties O. P. MeeluViraj BeriB. S. Sandhu OriginalPaper Pages: 51 - 57
DTPA soil extractable and plant heavy metal concentrations with soil-added Cd treatments L. J. MilesG. R. Parker OriginalPaper Pages: 59 - 68
Effects of soil-added Cl on growth ofAndropogon scoparius and possible implications for heavy metal research L. J. MilesG. R. Parker OriginalPaper Pages: 69 - 72
Modification of the soil environment by vegetation fires, with particular reference to nitrogen transformations: A review R. J. Raison ReviewPaper Pages: 73 - 108
Uptake and translocation of zinc absorbed through roots and fruiting organs in peanuts R. S. ChahalSukh Pal SinghU. C. Shukla OriginalPaper Pages: 109 - 115
Comparative effects of soil organic matter fractions on phosphatase activities in wheat roots R. E. MalcolmD. Vaughan OriginalPaper Pages: 117 - 126
Comparison of the toxicity of heavy metals to cabbage growth T. HaraY. Sonoda OriginalPaper Pages: 127 - 133
Competition between Rhizobium strains in nodule formation: Interaction between nodulating and non-nodulating strains R. WinarnoT. A. Lie OriginalPaper Pages: 135 - 142
Iron toxicity to rice in an acid sulfate soil as influenced by water regimes K. L. Sahrawat Short Communications Pages: 143 - 144
Preliminary observations on the breakdown of coir in soil J. Antheunisse Short Communications Pages: 145 - 151
Hyperaccumulation of nickel by Geissois species T. JaffreR. R. BrooksJ. M. Trow Short Communications Pages: 157 - 161
Nitrogen-fixing root nodules inDatisca Cannabina L. Ashraf H. Chaudhary Short Communications Pages: 163 - 165