Agriveroblue Veronica Cultivar Breeding for Compact Growth and Early Flowering
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Solution Overview
Problem
Existing Veronica spicata cultivars lack compact and freely branching varieties with early and frequent flowering habits, requiring vernalization for flower initiation, and have limited container performance.
Innovation Solution
A new cultivar 'Agriveroblue' of Veronica spicata, developed through controlled cross-pollination, exhibits a compact and upright growth habit, freely branching structure, early and abundant flowering, and dense medium violet blue flowers without vernalization requirements, with improved container performance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If traditional Veronica spicata cultivars are used, then they have established growth patterns, but they lack compact and freely branching varieties with early flowering habits and require vernalization
Solution Approach 1:
The patent applies parameter changes by modifying the genetic parameters of Veronica spicata through controlled cross-pollination breeding. The new cultivar 'Agriveroblue' exhibits changed parameters including compact growth habit, freely branching structure, early flowering capability, and elimination of vernalization requirement, directly resolving the contradiction between flowering speed and adaptability
2Volume of moving object
If Veronica cultivars are bred for compact growth, then container performance improves, but branching and flowering freedom may be reduced
Solution Approach 1:
The patent applies local quality by creating distinct regional characteristics within the plant architecture. The cultivar 'Agriveroblue' exhibits compact overall plant size suitable for containers while simultaneously maintaining freely branching habits and abundant flowering. The plant achieves localized compactness in internode length and overall height while preserving freedom in branch distribution and flower production
3Loss of time
If Veronica cultivars are bred for early flowering, then market readiness improves, but plant compactness and container performance may be compromised
Solution Approach 1:
The patent applies parameter changes by simultaneously optimizing multiple growth parameters through selective breeding. The cultivar 'Agriveroblue' achieves early flowering (reducing time loss) while maintaining compact plant size suitable for containers. The breeding program successfully changed the parameters of flowering time and plant compactness together, rather than sacrificing one for the other
Data Source
AI summary
A new and distinct cultivar of Veronica plant named ‘Agriveroblue’, characterized by its compact and upright plant habit; freely branching habit; early and freely flowering habit; dense inflorescences with numerous medium violet blue-colored flowers; and good container performance.