References
- Anon. (1987). Levington makes the grade. Technical Information, Fisons pic Horticulture Division, Ipswich, UK.
- Dambre, P. (1987). Kortedagbehandling bij Alstroemeria. Verbondsnieuws voor de Belgische Sierteelt, 31, 911-21.
- Evenson, J. P., Bryant, P. J. and Asher C. J. (1978). Germination and early growth of ginger (Zingiber officinale Roscoe). I. Effects of constant and fluctuating soil temperature. Tropical Agriculture, 55,1-7.
- Halevy, A. H. (1986). Factors effecting the induction of contractile roots in Gladiolus. Acta Horticulturae, ill, 323-30.
- Healy, W. E. and Wilkins H. E. (1979). Flowering requirements of Alstroemeria hybrida ‘Regina’. HortScience, 14, 395.
- Healy, W. E. and Wilkins, H. F. (1982a). Responses of Alstroemeria ‘Regina’ to temperature treatments prior to flower-inducing temperatures. Scientia Horticulturae, 17,383-90. Healy, W. E. and Wilkins, H. F. (1982b). The interaction of temperature on flowering of Alstroemeria ‘Regina’. Journal of the American Society for Horticultural Science, 107,248-51. Healy, W. E. and Wilkins, H. F. (1985). Alstroemeria. In: Handbook of flowering (Halevy, A. H., Ed.). CRC Press, Boca Raton, Florida, USA. Vol. 1, 419-24.
- Healy, W. E. and Wilkins, H. F. (1986). Relationship between rhizome temperatures and shoot temperatures for floral initiation and cut flower production of Alstroemeria ‘Regina '.Journal of the American Society for Horticultural Science, 111, 94-7.
- Heins, R. D. and Wilkins, H. F. (1979). Effect of soil temperature and photoperiod on vegetative and reproductive growth of Alstroemeria ‘Regina’. Journal of the American Society for Horticultural Science, 104, 359-65.
- Leliveld, H. P. J. (1973). Early planting of Alstroemerias is necessary. Vakblad voor de Bloemisterij, 28,11.
- Lin, W. C. (1984). The effect of soil cooling and high intensity supplementary lighting on flowering of Alstroemeria ‘Regina’. HortScience, 19, 515-6.
- Lin, W. C. (1985). Influence of soil cooling and high intensity lighting on the growth and flowering of Alstroemeria ‘Regina’. HortScience, 20, 378-80.
- Mitchell, K. J. (1953a). Influence of light and temperature on the growth of ryegrass (Lolium spp.).
- Pattern of vegetative development, Physiologia Plantarum, 6, 21-47.
- Mitchell, K. J. (1953b). Influence of light and temperature on the growth of ryegrass (Lolium spp.).
- The control of lateral bud development. Physiologia Plantarum, 6, 425-43. Noordegraaf, C. V. (1972). Advancing flowering of Alstroemerias. Vakblad voor de Bloemisterij, 27,13.
- Noordegraaf, C. V. (1975). Temperature and daylength requirements of Alstroemeria. Acta Horticulturae, 51, 267-74.
- Powell, M. C. and Bunt, A. C. (1984). Periodicity of growth in the Alstroemeria cultivars ‘Campfire’, ‘Red Sunset’ and ‘Zebra’. Scientia Horticulturae, 24, 359-67.
- Powell, M. C. and Bunt, A. C. (1986). The effects of propagation date on flower production in Alstroemeria ‘Campfire’ and ‘Red Sunset’. Scientia Horticulturae, 28,147-57.
- Robinson, G. W. (1963). Alstroemeria. Journal of the Royal Horticultural Society, 88, 490-4.
- Sims, T. V. (1985). Alternative cut flower crops. Agricultural Service Overseas Study Tour Programme 1984/1985. Ministry of Agriculture, Fisheries and Food, London, 6-10. Stinson, H. L. (1952). Amaryllid culture—advances in Alstroemeria culture. Herbertia, 8, 99-105.