Response of olive and almond orchards to partial irrigation under dry-farming practices in semi-arid regions: A. A. Abdel-RahmanH. M. El-Sharkawi OriginalPaper Pages: 13 - 31
Amino acid composition as a function of total-N in pea seeds grown on two soils with P and K additions W. H. EppendorferS. W. Bille OriginalPaper Pages: 33 - 39
Molecular-sieve chromatography of humic substances extracted with chelating resin from chernozemic Ah horizons J. F. Dormaar OriginalPaper Pages: 51 - 64
The distribution of chromium-51 in lowland rice in relation to the chemical form and to the amount of stable chromium in the nutrient solution C. MyttenaereJ. M. Mousny OriginalPaper Pages: 65 - 72
The growth of soybean (Glycine max) roots in relation to soil micromorphology V. E. NashV. C. Baligar OriginalPaper Pages: 81 - 89
Iron nutrition of sunflower and corn plants in mono and mixed culture A. KashiradH. Marschner OriginalPaper Pages: 91 - 101
Magnesium influences on the fruit quality of sweet orange (Citrus sinensis L. osbeck) G. I. MossM. L. Higgins OriginalPaper Pages: 103 - 112
Effects of neutral salts on carbon and nitrogen mineralisation of organic matter in soil R. D. Laura OriginalPaper Pages: 113 - 127
The development of manganese toxicity in pasture legumes under extreme climatic conditions A. SimanF. W. CradockA. W. Hudson OriginalPaper Pages: 129 - 140
Influences of high acidity and aluminum on the growth of lowland rice N. ThawornwongA. Van Diest OriginalPaper Pages: 141 - 159
The significance of solution flow rate in flowing culture experiments D. G. EdwardsC. J. Asher OriginalPaper Pages: 161 - 175
Tungsten concentrations in plants and soils as a means of detecting scheelite-bearing ore-bodies in New Zealand B. F. QuinR. R. Brooks OriginalPaper Pages: 177 - 188
Significance of the sequence of K+ and NH4 + application for the availability of nitrogen to the rice plant G. S. N. RajuAsit K. Mukhopadhyay OriginalPaper Pages: 189 - 193
A simple device for collecting root exudates chromatographic studies D. D. KulshreshthaA. K. SarbhoyAbrar M. Khan Short Communication Pages: 195 - 197
Insoluble phosphorus usage by Eucalyptus K. J. MulletteNola J. HannonA. G. L. Elliott Short Communication Pages: 199 - 205
Comparative efficacy of sulphuric acid and sequestrene 138Fe foliar sprays in the prevention of chlorosis in corn (Zea mays, L.) H. S. DungarwalP. N. MathurH. G. Signh Short Communication Pages: 207 - 210
Effect of bicarbonate on xylem exudation from detopped tobacco and on long-distance transport in intact plants A. WallaceR. T. AshcroftR. T. Mueller Short Communication Pages: 211 - 213
