Wheat Variety 6PTWP59B for Balanced Yield, Disease Resistance, and Milling

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Solution Overview

Problem

Existing wheat varieties often lack a balanced combination of desirable traits such as high seed yield, disease resistance, drought tolerance, heat tolerance, and improved milling properties, making them less effective for various agricultural applications.

Innovation Solution

Development of a new wheat variety, 6PTWP59B, which is homozygous and stable, combining traits like disease resistance, drought tolerance, heat tolerance, and improved milling properties through selective breeding, genetic modification, and locus conversion, allowing for the introduction of transgenes for enhanced traits.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If existing wheat varieties are used, then cultivation is simple, but they lack a balanced combination of desirable traits such as high seed yield, disease resistance, drought tolerance, heat tolerance, and improved milling properties

Engineering Contradiction:
Improvecombination of desirable traitsVSAvoidbreeding complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent combines multiple desirable traits (disease resistance, drought tolerance, heat tolerance, high seed yield, and improved milling properties) from different parental lines into a single wheat variety through systematic breeding programs, creating a unified genotype that expresses all these traits simultaneously

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The patent employs preliminary breeding actions including selective crossing, backcrossing, and selection of superior individuals over multiple generations to pre-establish the desired trait combination before commercial deployment, ensuring the variety is ready for widespread cultivation

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If selective breeding and genetic modification are used to combine desirable traits, then trait combination is improved, but development time and complexity increase

Engineering Contradiction:
Improvetrait combinationVSAvoiddevelopment time
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The patent performs preliminary breeding actions including selective crossing, backcrossing, and selection of superior individuals over multiple generations to pre-establish the desired trait combination before commercial deployment

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent employs molecular marker-assisted selection to replace traditional phenotypic selection methods, enabling faster and more accurate identification of plants carrying desired traits, thereby reducing the time required for variety development

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS20250212748A1Wheat variety 6PTWP59b
Publication Date: 2025.07.03 PIONEER HI BREED INTERNATIONAL INC

AI summary

A wheat variety designated 6PTWP59B, the plants and seeds of wheat variety 6PTWP59B, methods for producing a wheat plant produced by crossing the variety 6PTWP59B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PTWP59B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PTWP59B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PTWP59B and to wheat varieties or breeding lines produced by those methods are also provided.