Soil temperature and flooding effects on two species of citrus J. P. SyvertsenR. M. ZablotowiczM. L. Smith Jr. OriginalPaper Pages: 3 - 12
The acquisition of phosphorus byLupinus albus L. W. K. GardnerD. G. ParberyL. Swinden OriginalPaper Pages: 13 - 29
Influence of soil parameters on DTPA extractable micronutrients in arid soils D. C. JoshiR. P. DhirB. S. Gupta OriginalPaper Pages: 31 - 38
Vesicular arbuscular mycorrhizal mediation of grass response to acidic and heavy metal depositions K. KillhamM. K. Firestone OriginalPaper Pages: 39 - 48
Procedures for isolating populations of whole and fragmented resting sporangia ofSynchytrium endobioticum (Schilb.) Perc. from potato tissue for electron microscopy and chemical analysis Michael C. HampsonJanet W. CoombesAgnes M. Murphy OriginalPaper Pages: 49 - 55
Effect of tillage on the control ofPhysoderma brown spot disease of maize in South-West Nigeria S. O. Osunlaja OriginalPaper Pages: 73 - 76
Soil moisture influence on micronutrient cation availability under aerobic conditions A. I. AdamW. B. Anderson OriginalPaper Pages: 77 - 83
Relationship between P and Mn in chickpea (Cicer arietinum L.) Satinder DevR. D. KaushikV. K. Gupta OriginalPaper Pages: 85 - 90
Fungitoxicity of some higher plants againstRhizoctonia solani N. K. DubeyN. KishoreS. K. Singh OriginalPaper Pages: 91 - 94
Nodulation and N2 fixation byInga jinicuil, a woody legume in coffee plantations Christopher van KesselJoann P. Roskoski OriginalPaper Pages: 95 - 105
Zinc and iron interaction in submerged paddy T. S. VermaB. R. Tripathi OriginalPaper Pages: 107 - 116
The interaction of atmospheric and soil sulfur on the sulfur and selenium concentration of range plants D. G. MilchunasW. K. LauenrothJ. L. Dodd OriginalPaper Pages: 117 - 125
Relationship of fluorescent intensity to ion uptake and elongation rates of soybean roots Dan DyerD. A. Brown OriginalPaper Pages: 127 - 134
