Soybean Variety 5PRQV49 Trait Stability and Breeding Efficiency
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The development of new soybean varieties is a time-consuming process that requires precise planning and efficient resource use, aiming to combine desirable traits such as high yield, disease resistance, and adaptability to various conditions, but existing methods are slow and prone to directional changes.
Innovation Solution
The introduction of soybean variety 5PRQV49, which is stable, high-yielding, and agronomically sound, along with methods for crossing, introgressing transgenic or mutant traits, and characterizing plants to enhance breeding efficiency and adaptability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional soybean breeding methods are used to combine desirable traits, then the variety can achieve high yield and disease resistance, but the development process takes 6-12 years and is prone to directional changes
Solution Approach 1:
The patent applies preliminary action by pre-establishing stable base varieties (like 5PRQV49) that already possess desirable traits such as high yield and disease resistance. These pre-developed varieties serve as starting materials for further breeding, eliminating the need to develop these fundamental traits from scratch in each new variety, thus significantly reducing the 6-12 year development timeline while maintaining trait stability.
2Adaptability or versatility
If multiple desirable traits are combined in a single variety, then the variety achieves high yield and adaptability, but the breeding process becomes more complex and requires precise planning
Solution Approach 1:
The patent applies merging by combining multiple desirable traits (high yield, disease resistance, adaptability) into unified stable base varieties through systematic breeding programs. Once these traits are merged and stabilized in base varieties like 5PRQV49, they can be reliably transmitted to subsequent varieties, reducing the complexity of combining traits in future breeding efforts.
Solution Approach 2:
The patent applies universality by developing base varieties that serve multiple functions: they provide high yield, disease resistance, and adaptability simultaneously. These multi-functional base varieties can be used as parental materials for various breeding programs targeting different specific traits, reducing the need to develop separate varieties for each trait combination and simplifying overall breeding program complexity.
Data Source
AI summary
A novel soybean variety, designated 5PRQV49 is provided. Also provided are the seeds of soybean variety 5PRQV49, cells from soybean variety 5PRQV49, plants of soybean 5PRQV49, and plant parts of soybean variety 5PRQV49. Methods provided include producing a soybean plant by crossing soybean variety 5PRQV49 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PRQV49, methods for producing other soybean varieties or plant parts derived from soybean variety 5PRQV49, and methods of characterizing soybean variety 5PRQV49. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PRQV49 are further provided.