Variety traits
Anthurium spadix
Anthurium Schott
The central cylindrical part of the anthurium inflorescence, which is an important morphometric trait for cultivar identification and a technological indicator of maturity at the time of harvest.
In the reference 32 varieties crop Anthurium, where this is mentioned in the description.
In anthurium variety testing, the spadix is evaluated as a quantitative morphological trait: its length from base to apex and its thickness in the middle section are measured. The values of these parameters depend on the species, for example, significant differences are observed between Anthurium andreanum and Anthurium scherzerianum, which requires the use of statistical comparison methods when analyzing cultivars.
The spadix serves as a key indicator in determining harvest timing: cutting is performed when 1/3 to 2/3 of the flowers on it are open, which is visually and tactilely determined by the "roughness" of the stigmas. Agronomists use changes in the color or texture of the spadix as a marker for the progression of phenological phases and an indicator of the plant's physiological state, as deviations in its development often signal disturbances in temperature or humidity regimes.
The reproductive activity of the spadix, associated with seed formation, is an energy-intensive process that can slow down the development of vegetative organs. Therefore, monitoring the state of the inflorescence allows growers not only to maintain the aesthetic appeal and vase life of the cut flower but also to effectively manage the plant's resources.
General information about the subject — on the page Ear.
Varieties of Anthurium mentioned in the description
Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.
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