Soybean Variety 01067694 Trait Integration via Preliminary Action
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Solution Overview
Problem
Current soybean breeding methods face challenges in developing stable, high-yielding varieties with improved traits such as disease resistance, herbicide tolerance, and nutritional quality, which are difficult to predict and require extensive research efforts due to the complexity of genetic combinations and environmental factors.
Innovation Solution
The development of the soybean variety 01067694, which includes specific genetic modifications and locus conversions for traits like herbicide resistance, disease resistance, and improved nutritional quality, achieved through genetic transformation and backcrossing techniques, allowing for the introduction of desired traits while maintaining the morphological and physiological characteristics of the original variety.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If conventional breeding methods are used to develop soybean varieties with improved traits, then genetic diversity and trait combinations can be explored, but the process requires extensive research efforts and time due to the complexity of genetic combinations and environmental factors
Solution Approach 1:
The patent applies preliminary action by pre-selecting parental lines with desired traits (herbicide tolerance, disease resistance, nutritional quality) before initiating the breeding program. The parental germplasm is carefully chosen and characterized in advance, allowing the breeding process to start with predetermined genetic advantages rather than exploring random variations, thus reducing the time required to develop varieties with specific improved traits
2Reliability
If extensive crossing and selection is performed to achieve stable, high-yielding varieties, then improved agronomic traits can be obtained, but the complexity of genetic combinations makes trait prediction difficult
Solution Approach 1:
The patent employs feedback mechanisms through systematic evaluation and selection processes at multiple stages of breeding. Performance data from field trials, genetic analysis results, and trait expression measurements are continuously monitored and used to guide subsequent crossing decisions. This feedback loop allows breeders to predict and control trait outcomes more accurately, reducing the complexity of genetic combinations while maintaining variety stability
3Productivity
If multiple traits are combined in a single variety to maximize grain production and nutritional quality, then agronomic performance is improved, but the breeding process becomes more complex and requires coordination of multiple genetic factors
Solution Approach 1:
The patent applies merging by combining multiple desirable traits (herbicide tolerance, disease resistance, enhanced nutritional quality) into single parental lines before crossing. This consolidation approach allows the breeding program to work with pre-integrated trait packages rather than attempting to combine individual traits separately, thereby improving grain production and nutritional quality while reducing breeding program complexity
Data Source
AI summary
The invention relates to the soybean variety designated 01067694. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01067694. Also provided by the invention are tissue cultures of the soybean variety 01067694 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01067694 with itself or another soybean variety and plants produced by such methods.