Soybean Cultivar 24470904 for Multi-Trait Breeding Precision
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Solution Overview
Problem
Existing soybean cultivars lack improved traits such as higher seed yield, disease resistance, drought tolerance, and altered fatty acid profiles, which are essential for enhancing agricultural productivity and nutritional value.
Innovation Solution
Development of a new soybean cultivar 24470904 with specific genetic modifications, including herbicide tolerance and disease resistance, combined with traditional breeding techniques to introduce desirable traits, and the use of molecular biology methods for targeted genetic alterations.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional breeding techniques are used to develop new soybean cultivars, then genetic diversity and trait combination are improved, but the breeding process becomes time-consuming and resource-intensive
Solution Approach 1:
The patent replaces traditional mechanical breeding methods (crossing, selection, and propagation over multiple generations) with molecular biology techniques including DNA extraction, PCR amplification of specific loci, and genetic marker analysis. This substitution accelerates the breeding process by enabling direct genetic analysis and selection without requiring lengthy field trials and multiple generations of crossing.
Solution Approach 2:
The patent changes the parameter of measurement from phenotypic observation (visual assessment of traits in the field) to genotypic analysis (DNA-level characterization). By using molecular markers and genetic sequencing, the breeding process can identify and select for desired traits at the molecular level, dramatically reducing the time required compared to traditional phenotypic selection methods.
2Manufacturing precision
If molecular biology methods are used for targeted genetic alterations, then breeding precision and efficiency are improved, but technical complexity and cost increase
Solution Approach 1:
The patent uses molecular markers and genetic sequences as intermediaries to link desired phenotypic traits with their underlying genotypic determinants. These markers serve as detectable proxies for complex traits, allowing breeders to screen for multiple traits simultaneously through standardized molecular assays, thereby managing technical complexity while maintaining high precision.
Solution Approach 2:
The patent segments the complex breeding process into discrete molecular steps: DNA extraction, PCR amplification of specific loci, genetic marker analysis, and data interpretation. This segmentation allows each step to be optimized and performed by specialized personnel or automated systems, reducing overall technical complexity while maintaining high breeding precision.
3Productivity
If multiple desirable traits are combined in a single cultivar, then agronomic performance and nutritional value are improved, but the complexity of breeding program management increases
Solution Approach 1:
The patent develops a universal molecular marker system that can simultaneously detect and select for multiple different traits (yield, disease resistance, nutritional composition) using the same basic methodology and laboratory infrastructure. This multi-functional approach allows breeders to screen for numerous traits in parallel, managing program complexity while achieving superior multi-trait cultivars.
4Measurement precision
If genetic analysis and selection are performed at the molecular level, then selection accuracy and trait prediction are improved, but resource requirements and operational costs increase
Solution Approach 1:
The patent extracts and analyzes only the specific DNA regions and genetic markers that are directly relevant to the traits of interest, rather than sequencing or analyzing the entire genome. This targeted extraction approach maintains high selection accuracy by focusing on causal or closely linked genetic variants while dramatically reducing the quantity of resources (reagents, sequencing capacity, computational resources) required compared to whole-genome approaches.
Data Source
AI summary
A soybean cultivar designated 24470904 is disclosed. The invention relates to the seeds of soybean cultivar 24470904, to the plants of soybean cultivar 24470904, to the plant parts of soybean cultivar 24470904, and to methods for producing progeny of soybean cultivar 24470904. 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 24470904. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 24470904, 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 24470904 with another soybean cultivar.