Phalaenopsis Orchid Cultivar PHALGASCIJ Copper Striped Flower Traits
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Solution Overview
Problem
There is a need for a new Phalaenopsis cultivar with attractive copper, striped flowers and red-purple lips suitable for potted plant production, as existing varieties do not meet these specific aesthetic and horticultural requirements.
Innovation Solution
The development of the Phalaenopsis hybrid 'PHALGASCIJ' through cross-pollination of proprietary parents '22286-05' and '01-3705', followed by asexual reproduction via meristem tissue culture, resulting in copper, striped flowers with red-purple lips, an apical lobe with a bump and ridge, and an oblong lateral lobe.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If cross-pollination breeding is conducted to create new Phalaenopsis varieties, then floral aesthetic characteristics (copper striped flowers with red-purple lips) are improved, but breeding time and program complexity increase
Solution Approach 1:
The patent performs cross-pollination breeding in advance to create the desired floral characteristics before mass production. The breeding program was conducted in March 2010, and the selected plant was identified in December 2010, allowing sufficient time for the new variety to be established and propagated through tissue culture before commercial release.
2Stability of the object's composition
If asexual reproduction via meristem tissue culture is used, then genetic stability and true-to-type reproduction are improved, but propagation process complexity increases
Solution Approach 1:
The patent uses meristem tissue culture to create exact genetic copies of the selected Phalaenopsis plant. This asexual reproduction method produces multiple identical plants from the single selected parent, ensuring that all offspring have the same copper striped flowers with red-purple lips and identical morphological characteristics, thereby maintaining genetic stability while enabling mass production.
3Shape
If selection is made from progeny of cross-pollination, then desired aesthetic traits are improved, but selection process time and effort increase
Solution Approach 1:
The patent focuses selection on specific local characteristics of the flowers rather than evaluating entire plants. The selection criteria concentrated on particular floral features: copper striped petals, red-purple lips, apical lobe with bump and ridge, and oblong lateral lobe. This targeted approach to selecting specific floral qualities accelerated the identification of the superior plant in December 2010 from the cross-pollination progeny.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The resulting cultivar 'PHALGASCIJ' reproduces true to type, offering attractive copper, striped flowers with red-purple lips, meeting the desired aesthetic and horticultural criteria, and has demonstrated stability and suitability for potted plant production.
Implementation Method 1
Asexual reproduction of the new Phalaenopsis plant by meristem tissue culture since 2015 in Bleiswijk, the Netherlands, has demonstrated that the new variety reproduces true to type with all of the characteristics, as herein described, firmly fixed and retained through successive generations.
Data Source
AI summary
A new and distinct variety of Phalaenopsis plant named ‘PHALGASCIJ’, particularly characterized by having copper, striped flowers with red-purple lips, apical lobes with bump and ridge, oblong lateral lobes, and is propagated by meristem tissue culture, is disclosed.