Soybean Variety Breeding for Yield, Herbicide, and Disease Traits
Solution Overview
Problem
Existing soybean varieties lack improved combinations of traits such as higher seed yield, disease resistance, herbicide tolerance, and nutritional quality, necessitating the development of stable, high-yielding soybean varieties that can withstand environmental stresses and provide enhanced agronomic and compositional benefits.
Innovation Solution
The development of the soybean variety 01098144, which incorporates genetic modifications and locus conversions for herbicide resistance, disease resistance, and improved nutritional quality, achieved through crossing and breeding techniques, including backcrossing and genetic marker-assisted selection, to create plants and seeds with desired traits.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional breeding methods are used, then existing soybean varieties maintain traditional traits, but they lack improved combinations of traits such as higher seed yield, disease resistance, and herbicide tolerance
Solution Approach 1:
The patent combines multiple desirable traits (disease resistance, herbicide tolerance, high seed yield, improved nutritional quality) into a single soybean variety through systematic breeding programs, merging traits from different parental lines to create a unified variety with superior performance across multiple parameters
2Reliability
If conventional breeding methods are used, then existing soybean varieties maintain traditional composition, but they lack improved nutritional quality
Solution Approach 1:
The breeding program employs feedback mechanisms through performance evaluation and selection, where varieties are assessed for nutritional quality metrics (oil content, protein content, amino acid composition) and only those meeting target thresholds advance to subsequent breeding stages, ensuring continuous improvement while managing program complexity
Data Source
AI summary
The invention relates to the soybean variety designated 01098144. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01098144. Also provided by the invention are tissue cultures of the soybean variety 01098144 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01098144 with itself or another soybean variety and plants produced by such methods.