Title
Supplementary lighting of pot chrysanthemums cultivated under low level of real insolation
Autor
Marek Jerzy, Włodzimierz Breś, Piotr Pawlak
Keywords
pot chrysanthemums, supplementary lighting, photoperiodic response
Abstract
Three cultivars of pot chrysanthemums (’Springfield’, ’Kodiak’ and ’Baton Rouge’) were supplementary illuminated with sodium lamps during November and December – 2 hours before sunset and 2 hours after sunset. Quantum irradiance was 60 μmol m-2 s-1. Illuminated plants flowered 36–52 days earlier. Quality of plants was improved.
Pages
41-46
Cite
Jerzy, M., Breś, W., Pawlak, P. (2004). Supplementary lighting of pot chrysanthemums cultivated under low level of real insolation. Acta Sci. Pol. Hortorum Cultus, 3(2), 41-46.
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