Soybean Variety A1036060 Breeding Predictability
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Solution Overview
Problem
Current soybean breeding methods face challenges in developing stable, high-yielding soybean varieties with desirable traits such as disease resistance, drought tolerance, and improved nutritional quality, as they rely on conventional breeding techniques that are time-consuming and unpredictable, leading to difficulties in consistently producing superior genetic combinations.
Innovation Solution
The development of the soybean variety A1036060, which involves crossing with itself or other plants to produce hybrid seeds and plants with specific desirable traits, using methods like backcrossing and genetic transformation to introduce desired loci, thereby enhancing traits like herbicide resistance, disease resistance, and nutritional quality.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional breeding techniques are used, then soybean varieties can be developed, but the process is time-consuming and unpredictable
Solution Approach 1:
The patent applies preliminary action by pre-selecting parental lines with desired traits (disease resistance, yield potential, nutritional quality) before crossing. This preliminary selection and characterization of parent plants ensures that the breeding process starts with optimized genetic material, reducing the time and increasing predictability of achieving target traits in progeny.
Solution Approach 2:
The patent implements feedback through systematic evaluation and selection of progeny plants based on measured traits. Performance data from field trials and laboratory analyses are fed back into the breeding program to guide subsequent crossing decisions, allowing breeders to iteratively improve varieties with predictable outcomes based on observed performance patterns.
2Productivity
If conventional breeding techniques are used, then soybean varieties can be developed, but the process is inefficient
Solution Approach 1:
The patent replaces traditional mechanical/phenotypic selection methods with molecular marker-assisted selection. DNA markers are used to identify and select plants with desired genetic traits at the molecular level, eliminating the need for time-consuming phenotypic evaluation and multiple generations of field testing, thereby dramatically improving breeding efficiency and reducing development time.
Solution Approach 2:
The patent changes the selection parameter from phenotypic traits (which require plant growth and environmental expression) to genotypic markers (which can be detected directly in tissue samples). This parameter change allows for early-generation selection without waiting for plant maturity or trait expression, accelerating the breeding cycle and improving productivity.
3Adaptability or versatility
If backcrossing and genetic transformation are used, then desired loci can be introduced, but the process complexity increases
Solution Approach 1:
The patent uses molecular markers as intermediaries to track and select for desired loci during backcrossing and transformation processes. These DNA markers serve as detectable proxies for target genes, allowing breeders to monitor the presence and inheritance of desired traits through simple molecular assays rather than complex phenotypic evaluation, thereby managing process complexity while maintaining high trait introduction capability.
Data Source
AI summary
The invention relates to the soybean variety designated A1036060. Provided by the invention are the seeds, plants and derivatives of the soybean variety A1036060. Also provided by the invention are tissue cultures of the soybean variety A1036060 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety A1036060 with itself or another soybean variety and plants produced by such methods.