Aluminum inhibition of shoot lateral branches ofGlycine max and reversal by exogenous cytokinin W. L. PanA. G. HopkinsW. A. Jackson OriginalPaper Pages: 1 - 9
Modeling long-term crop response to fertilizer and soil nitrogen J. WolfC. T. De WitH. Van Keulen OriginalPaper Pages: 11 - 22
Modeling long-term crop response to fertilizer and soil nitrogen J. WolfH. Van Keulen OriginalPaper Pages: 23 - 38
A method for equilibration chamber sampling and gas chromatographic analysis of the soil atmosphere Tord Magnusson OriginalPaper Pages: 39 - 47
Temporal water stress effects on nodulation, nitrogen accumulation and growth of soybean C. KirdaS. K. A. DansoF. Zapata OriginalPaper Pages: 49 - 55
Effect of simulated forest fire on the availability of N and P in mediterranean soils P. KutielA. Shaviv OriginalPaper Pages: 57 - 63
Yield response and nitrate accumulation in rhodes grass (Chloris gayana Kunth) grown in high-nitrate-content solutions Dan LevanonIsrael Levin OriginalPaper Pages: 65 - 68
Nutrient losses during a winter low-intensity prescribed fire in a Mediterranean forest D. GillonM. Rapp OriginalPaper Pages: 69 - 77
Water use efficiency as a function of leaf age and position within the cotton canopy Stan D. WullschlegerDerrick M. Oosterhuis OriginalPaper Pages: 79 - 85
Response of the fungusDactylella rhopalota to bacteria S. ThakurK. Zachariah OriginalPaper Pages: 87 - 93
Phytotoxic potential of soils and wheat straw in rice rotation cropping systems of subtropical Taiwan C. C. YoungL. R. Zhu ThorneG. R. Waller OriginalPaper Pages: 95 - 101
Spatial variability of soil nitrate nitrogen after potatoes and its change during winter M. Van MeirvenneG. Hofman OriginalPaper Pages: 103 - 110
Stimulating effects of foliar K-fertilizer applied at the appropriate stage of development of maize: A new way to increase yield and improve quality A. SuwanaritM. Sestapukdee OriginalPaper Pages: 111 - 124
Nitrogen mineralization in a green manure-amended soil as influenced by cropping history and subsequent crop H. H. JanzenG. D. Radder OriginalPaper Pages: 125 - 131
Uptake of nitrogen by flue-cured tobacco during maturation and senescence R. J. GoenagaR. J. VolkR. C. Long OriginalPaper Pages: 133 - 139
Uptake of nitrogen by flue-cured tobacco during maturation and senescence R. J. GoenagaR. C. LongR. J. Volk OriginalPaper Pages: 141 - 147
Association of soil macroporosity and relative saturation with root rot severity of spring cereals M. R. CarterH. W. Johnston Short Communication Pages: 149 - 152