Fuchsia Cultivar Kiefucor Continuous Flowering Heat Tolerance

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Solution Overview

Problem

There is a need for new Fuchsia cultivars with an outwardly arching growth habit, continuous flowering, and improved temperature tolerance, as existing cultivars like First Kiss have limitations in flowering duration, flower color, and heat tolerance.

Innovation Solution

The development of the Fuchsia×hybrida cultivar 'Kiefucor' through controlled cross-pollination, characterized by an arching growth habit, continuous flowering, white flower color, and enhanced heat tolerance, achieved through asexual reproduction by terminal cuttings.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Duration of action of moving object

If existing Fuchsia cultivars like First Kiss are used, then they have established growth habits and basic flowering capacity, but they have limited flowering duration, pink-blushed flower color, and poor heat tolerance

Engineering Contradiction:
Improveflowering durationVSAvoidtemperature tolerance
Core Design Contradiction:
Duration of action of moving objectVSAdaptability or versatility

Solution Approach 1:

The patent applies parameter changes by selecting and breeding plants with specific genetic traits that alter flowering duration and temperature tolerance parameters. The cross-pollination between parent plants with different characteristics produces offspring with improved flowering duration (continuous flowering from spring to fall) and enhanced heat tolerance (ability to thrive in temperatures up to 35°C), while maintaining the white flower color parameter.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If new Fuchsia cultivars are developed through cross-pollination, then improved flowering duration and temperature tolerance are achieved, but the breeding process requires controlled environments and multiple generations of selection

Engineering Contradiction:
Improvetemperature toleranceVSAvoidbreeding program complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies preliminary action by conducting controlled cross-pollination in a controlled environment (greenhouse) before field testing. The breeder performs preliminary selection of parent plants with desirable traits, controls the pollination process to ensure specific genetic combinations, and evaluates offspring in controlled conditions before introducing them to varied environmental conditions. This preliminary action in controlled settings accelerates the breeding process and reduces the complexity of subsequent field testing.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUSPP18264P2Fuchsia plant named 'Kiefucor'
Publication Date: 2007.12.04 BALL HORTICULTURAL CO
  • USPP18264P2 patent drawing

AI summary

A new and distinct cultivar of Fuchsia plant named ‘Kiefucor’, characterized by its outwardly arching to trailing growth habit; freely branching plant habit; white-colored flowers; and freely and continuous flowering habit.