References
- Argo, W. R. and Biernbaum, J. A. (1994). Irrigation requirements, root-medium pH, and nutrient concentrations of Easter lilies grown in five peat-based media with and without evaporation barrier. Journal of the American Society for Horticultural Science, 119, 1151–6.
- Crum, S. J. H., Runia, W. T., Leistra, M. and Smelt, J. H. (1985). Behaviour of some pesticides in a nutrient-film and in a rockwool systems. Scientia Horticulturae, 25, 1–9.
- Fukuyama, T., Nonami, H., Katayama, K. and Hashimoto, Y. (1995). Improvement of hydroponic culture medium by adding calcium-zeolite. Acta Horticulturae, 396, 115–22.
- McAvoy, R. J. (1994). Nitrate nitrogen movement through the soil profile beneath a containerized greenhouse crop irrigated with two leaching fractions and two wetting agents levels. Journal of the American Society for Horticultural Science, 119, 446–51.
- Meinken, E. (1997). Accumulation of nutrients in expanded clay used for indoor planting. Acta Horticulturae, 450, 321–7.
- Parfitt, R. L. (1978). Anion adsorption by soils and soil materials. Advances in Agriculture, 30, 1–50.
- Raviv, M., Medina, S., Shamir, Y. and Ben Ner, Z. (1992). Very low medium moisture tension - A feasible criterion for irrigation control of container-grown plants. Acta Horticulturae, 342, 111–9.
- Raviv, M., Krasnovsky, A. and Medina, S. (1997). Minimal water discharge growing systems: Characteristics at a steady-state situation. Acta Horticulturae, 450, 133–8.
- Raviv, M., Reuveni, R., Medina, S. et al. (1991). Changes in tuff during prolonged cultivation which affect rose productivity. Acta Horticulturae, 294, 99–104.
- Raviv, M., Reuveni, R., Krasnovsky, A. and Medina, S. (1995). Recirculation of rose drainage water under semi-arid conditions. Acta Horticulturae, 401, 427–33.
- Silber, A. and Raviv, M. (1996). Effects on chemical surface properties of tuff by growing rose plants. Plant and Soil, 186, 353–60.
- Simpson, K. (1983). Soil. Longman, London.
- Tan, H. K. (1986). Degradation of soil minerals by organic acids. In: Interactions of soil minerals with natural organics and microbes. Soil Science Society of America, Madison, WI, USA.
- Tate, K. R. and Theng, B. K. G. (1980). Organic matter and its interactions with inorganic soil constituents. In: Soils with variable charge. (Theng, B. K. G., Ed.). New Zealand Society for Soil Science, Lower Hutt, New Zealand, 225–9.
- Van Os, E. A. (1995). Engineering and environmental aspects of soilless growing systems. Acta Horticulturae, 396, 25–32.