Soybean Variety 5PUJG90 Trait Introgression and Breeding Efficiency

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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, while existing methods are slow and prone to directional changes.

Innovation Solution

The introduction of soybean variety 5PUJG90, which is stable, high-yielding, and agronomically sound, along with methods for crossing, introgressing transgenic or mutant traits, and characterizing the variety to produce plants with improved traits for different environments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional soybean breeding methods are used to combine desirable traits, then the variety stability and yield are improved, but the breeding time and resource requirements increase significantly

Engineering Contradiction:
Improvevariety stabilityVSAvoidbreeding time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-establishing a stable, high-yielding soybean variety (5PUJG90) with desirable agronomic traits before the actual breeding process begins. This pre-developed variety serves as a foundation that reduces the time and resources needed for subsequent trait combination and stabilization, as breeders can work with an already-optimized genetic base rather than starting from scratch.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If multiple desirable traits are combined in a single variety, then the adaptability and yield are improved, but the breeding process complexity increases

Engineering Contradiction:
Improveenvironmental adaptabilityVSAvoidbreeding process complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies merging by combining multiple desirable traits (high yield, disease resistance, abiotic stress tolerance, and improved agronomic characteristics) into a single soybean variety (5PUJG90). This consolidation allows the variety to maintain stability and adaptability across diverse environments while simplifying the breeding process, as breeders can use this pre-combined variety as a foundation rather than attempting to combine multiple traits separately through complex multi-generational breeding programs.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS10470422B1Soybean variety 5PUJG90
Publication Date: 2019.11.12 PIONEER HI BREED INTERNATIONAL INC

AI summary

A novel soybean variety, designated 5PUJG90 is provided. Also provided are the seeds of soybean variety 5PUJG90, cells from soybean variety 5PUJG90, plants of soybean 5PUJG90, and plant parts of soybean variety 5PUJG90. Methods provided include producing a soybean plant by crossing soybean variety 5PUJG90 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PUJG90, methods for producing other soybean varieties or plant parts derived from soybean variety 5PUJG90, and methods of characterizing soybean variety 5PUJG90. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PUJG90 are further provided.