Soybean Variety 5PUBM35 Breeding Protocol

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

Innovation Solution

The introduction of soybean variety 5PUBM35, which is stable and high-yielding, with methods for crossing, introgressing transgenic or mutant traits, and characterizing plants to enhance agronomic traits like disease resistance and environmental tolerance, facilitating the development of new soybean varieties.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional soybean variety development methods are used, then breeders can combine desirable traits such as high yield and disease resistance, but the process takes six to twelve years and is prone to directional changes

Engineering Contradiction:
Improvestability of variety development processVSAvoidtime required for variety development
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by establishing a standardized breeding protocol with predefined selection criteria and systematic evaluation procedures before the breeding process begins. This pre-planning framework allows breeders to systematically track and combine desirable traits across generations, reducing directional changes and accelerating the development timeline while maintaining reliability

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If breeders pursue maximal yield over different conditions and environments, then agronomic soundness is improved, but the complexity of testing and validation increases

Engineering Contradiction:
Improveagronomic adaptability across environmentsVSAvoidcomplexity of breeding program
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies segmentation by dividing the breeding program into distinct modular components: initial cross-selection based on specific parental traits, systematic F1-F3 generation advancement with defined selection criteria, and multi-environment testing protocols. This modular approach allows independent optimization of each breeding stage while managing overall program complexity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs parameter changes by systematically varying environmental conditions and testing parameters across multiple locations and years to evaluate variety performance. This structured approach to parameter variation enables comprehensive assessment of agronomic adaptability while maintaining a manageable breeding program through standardized protocols

Inventive Principle:
Principle #35Parameter changes

Data Source

PatentUS10226024B1Soybean variety 5PUBM35
Publication Date: 2019.03.12 PIONEER HI BREED INTERNATIONAL INC

AI summary

A novel soybean variety, designated 5PUBM35 is provided. Also provided are the seeds of soybean variety 5PUBM35, cells from soybean variety 5PUBM35, plants of soybean 5PUBM35, and plant parts of soybean variety 5PUBM35. Methods provided include producing a soybean plant by crossing soybean variety 5PUBM35 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PUBM35, methods for producing other soybean varieties or plant parts derived from soybean variety 5PUBM35, and methods of characterizing soybean variety 5PUBM35. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PUBM35 are further provided.