CFPC Miso Carnation Breeding for Compact Stature and Distinct Color
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Solution Overview
Problem
There is a need for a new carnation variety that offers distinct flower coloration with a broad burgundy purple edge and bright white center, along with a compact growth habit, to differentiate from existing varieties and enhance ornamental value in potted arrangements.
Innovation Solution
The development of the 'CFPC Miso' carnation variety, which is a hybrid of 'CFPC Cotillion' and 'CFPC Cupid', characterized by its short stature, white flowers with a dark burgundy purple edge, and improved flower formation, achieved through controlled breeding and asexual reproduction by vegetative side shoot cuttings.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If existing carnation varieties are used, then flower production is maintained, but flower coloration lacks distinctiveness and compact growth habit is insufficient
Solution Approach 1:
The patent applies local quality by creating a distinct flower coloration pattern with a broad burgundy purple edge and bright white center, where different regions of the same flower have different colors. This local differentiation in coloration provides ornamental value while maintaining the overall flower structure and growth habit of the carnation plant.
2Length of moving object
If taller carnation varieties are used, then flower size is increased, but plant stature becomes too large for potted arrangements
Solution Approach 1:
The patent changes the parameter of plant stature by selecting and breeding for a short stature characteristic, creating a compact carnation variety that is specifically suited for potted arrangements. This parameter change reduces the overall size of the plant while maintaining adequate flower size and ornamental quality.
3Stability of the object's composition
If asexual reproduction is used, then variety characteristics are maintained, but genetic diversity is reduced
Solution Approach 1:
The patent uses asexual reproduction through vegetative side shoot cuttings to create copies of the parent plant that maintain the same variety characteristics. This copying method ensures that the distinctive flower coloration and compact growth habit are retained in subsequent generations, providing stability in variety composition.
Data Source
AI summary
A new variety of carnation plant named ‘CFPC Miso’, having short stature and bright white flowers with a burgundy purple edge.