Soybean Cultivar S130093 Breeding via Preliminary Action
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Solution Overview
Problem
The development of new soybean cultivars is a time-consuming process that requires precise planning and resource management, aiming to combine desirable traits such as high seed yield, disease resistance, drought tolerance, and improved fatty acid profiles, while existing methods are inefficient in achieving these goals.
Innovation Solution
The introduction of soybean cultivar S130093, which involves crossing and mutagenesis or transformation to introduce transgenic or mutant traits, such as resistance to glyphosate herbicides and improved disease resistance, along with tissue culture methods for regenerating plants with specific characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional soybean breeding methods are used to combine desirable traits, then the cultivar achieves stable and uniform production with improved traits, but the development process becomes time-consuming and resource-intensive
Solution Approach 1:
The patent applies preliminary action by pre-selecting and characterizing specific soybean accessions (PI 438633A, PI 544376B, PI 565740A) that already possess desired traits such as disease resistance and stress tolerance before breeding. This preliminary characterization allows breeders to start with pre-qualified parental lines, reducing the time required for trait combination and validation in the breeding process.
2Productivity
If multiple desirable traits are combined in a single cultivar, then the agronomic quality and yield are improved, but the breeding program complexity increases
Solution Approach 1:
The patent applies segmentation by dividing the breeding program into distinct modules: selecting parental lines with specific traits (disease resistance, stress tolerance), crossing them to combine traits, and separately evaluating progeny for yield and quality. This modular approach allows independent optimization of each trait combination step, reducing overall program complexity while achieving multi-trait cultivars with improved productivity.
3Productivity
If precise forward planning and resource management are implemented in cultivar development, then the breeding efficiency is improved, but the initial planning and characterization requirements increase
Solution Approach 1:
The patent implements preliminary action through detailed pre-breeding characterization of parental accessions, including assessment of disease resistance, abiotic stress tolerance, and agronomic performance. This upfront investment in characterization creates a well-documented gene pool that enables efficient breeding decisions and reduces the need for extensive testing later in the development process, thereby improving overall breeding efficiency.
Data Source
AI summary
A soybean cultivar designated S130093 is disclosed. The invention relates to the seeds of soybean cultivar S130093, to the plants of soybean cultivar S130093, to the plant parts of soybean cultivar S130093, and to methods for producing progeny of soybean cultivar S130093. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar S130093. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar S130093, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar S130093 with another soybean cultivar.