Electronic Journal of Polish Agricultural Universities (EJPAU) founded by all Polish Agriculture Universities presents original papers and review articles relevant to all aspects of agricultural sciences. It is target for persons working both in science and industry,regulatory agencies or teaching in agricultural sector. Covered by IFIS Publishing (Food Science and Technology Abstracts), ELSEVIER Science - Food Science and Technology Program, CAS USA (Chemical Abstracts), CABI Publishing UK and ALPSP (Association of Learned and Professional Society Publisher - full membership). Presented in the Master List of Thomson ISI.
2000
Volume 3
Issue 2
Topic:
Horticulture
ELECTRONIC
JOURNAL OF
POLISH
AGRICULTURAL
UNIVERSITIES
Djurdjevac D. , Molnar I. , Tokarska M. 2000. THE EFFECT OF DIFFERENT LENGTHS OF DAY AND DIFFERENT TEMPERATURE VALUES ON THE DEVELOPMENT OF MORPHOLOGICAL PROPERTIES OF CERTAIN CHRYSANTHEMUM CULTIVARS, EJPAU 3(2), #04.
Available Online: http://www.ejpau.media.pl/volume3/issue2/horticulture/abs-04.html

THE EFFECT OF DIFFERENT LENGTHS OF DAY AND DIFFERENT TEMPERATURE VALUES ON THE DEVELOPMENT OF MORPHOLOGICAL PROPERTIES OF CERTAIN CHRYSANTHEMUM CULTIVARS

Dragan Djurdjevac, Imre Molnar, Ma│gorzata Tokarska

 

ABSTRACT



During one year, an average of 150 cut chrysanthemums are obtained from 1 m2 of the glasshouse cultivation area, usually from three cultivation cycles together. Determination of optimum lighting conditions and vegetation temperature for chrysanthemums can make it possible to shorten a cultivation cycle, which will have a considerable effect on the improvement of production profitability.

Key words: chrysanthemum, photoperiodism.