Carneval Sweet Cherry Tree Early Bloom and Harvest
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Solution Overview
Problem
Existing sweet cherry tree varieties lack early bloom and early harvest maturity characteristics, resulting in delayed fruit readiness and reduced productivity.
Innovation Solution
The 'Carneval' sweet cherry tree variety, with its early bloom and early harvest maturity, is distinguished by its 7 to 14 days earlier bloom and 15 days earlier harvest compared to similar varieties, ensuring larger, high-quality fruit production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of time
If conventional sweet cherry tree varieties are used, then standard bloom and harvest timing is achieved, but early bloom and early harvest maturity characteristics are lacking
Solution Approach 1:
The patent applies parameter changes by selecting and propagating a mutant tree with altered phenological parameters - specifically earlier bloom time and earlier harvest maturity - compared to the parent 'Skeena' variety. This natural mutation resulted in a variety that blooms 7-14 days earlier and harvests 15 days earlier, directly changing the time parameters of the cherry production cycle.
2Loss of time
If early bloom variety is selected, then early harvest maturity is achieved, but fruit size and quality must be maintained
Solution Approach 1:
The early blooming mutant tree performs self-service by naturally maintaining fruit quality and size characteristics comparable to or better than the parent variety without requiring external intervention. The tree self-regulates its phenological changes while preserving the genetic traits for producing large, high-quality fruit, achieving both early harvest and maintained quality through its inherent genetic properties.
Data Source
AI summary
The ‘Carneval’ sweet cherry tree is distinguished by its very early bloom, early harvest maturity, and large, high quality fruit.