Soybean Cultivar S130091 Breeding via Preliminary Action
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Solution Overview
Problem
Current soybean cultivar development is time-consuming and resource-intensive, aiming to combine desirable traits like higher seed yield, disease resistance, and improved fatty acid profiles, but existing methods are inefficient in achieving stable and uniform high-yielding cultivars with enhanced agronomic qualities.
Innovation Solution
Development of the soybean cultivar S130091, which involves crossing, mutagenesis, and transformation to introduce transgenic traits for improved traits such as glyphosate resistance, disease resistance, and altered fatty acid profiles, along with regenerable tissue culture methods for consistent production.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional soybean breeding methods are used to combine desirable traits, then stable and uniform high-yielding cultivars can be developed, but the process takes 6-12 years and requires significant resources
Solution Approach 1:
The patent applies preliminary action by pre-screening parental lines for desirable traits (disease resistance, yield potential, fatty acid profiles) before crossing. This advance preparation and selection of germplasm with specific characteristics accelerates the breeding process while ensuring the resulting cultivar inherits stable and uniform desirable traits from carefully selected parents.
2Productivity
If traditional breeding methods are used to achieve improved seed yield and disease resistance, then desirable traits can be combined, but the resource requirements and time investment are excessive
Solution Approach 1:
The patent implements feedback mechanisms through systematic evaluation and selection at multiple stages of the breeding process. Performance data on seed yield, disease resistance, and other traits are continuously monitored and fed back into the selection decisions, allowing rapid identification and advancement of superior lines while eliminating inferior ones, thus accelerating productivity improvement without excessive time investment.
3Manufacturing precision
If conventional breeding approaches are used to improve fatty acid profile and agronomic quality, then trait combinations can be achieved, but the process is inefficient and resource-intensive
Solution Approach 1:
The patent applies parameter changes by focusing on specific genetic markers and biochemical parameters associated with fatty acid profile composition. By monitoring and selecting based on these defined parameters (oleic acid content, linoleic acid content, saturation levels), the breeding process achieves precise control over fatty acid composition while improving efficiency through targeted selection rather than broad phenotypic screening.
Data Source
AI summary
A soybean cultivar designated S130091 is disclosed. The invention relates to the seeds of soybean cultivar S130091, to the plants of soybean cultivar S130091, to the plant parts of soybean cultivar S130091, and to methods for producing progeny of soybean cultivar S130091. 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 S130091. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar S130091, 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 S130091 with another soybean cultivar.