Soybean Variety XBP54004 Breeding Program

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Solution Overview

Problem

Current soybean breeding processes are time-consuming and resource-intensive, aiming to develop stable, high-yielding varieties with desirable traits such as disease resistance, drought tolerance, and improved fatty acid profiles, but face challenges in efficiently combining these traits in a single variety.

Innovation Solution

Development of the soybean variety XBP54004, which is the result of careful breeding and selection, combining traits like disease resistance, drought tolerance, and improved agronomic characteristics, achieved through a comprehensive breeding program involving cross-pollination and genetic marker profiling for precise trait introduction and stabilization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If traditional soybean breeding processes are used to develop new varieties with multiple desirable traits, then the variety can achieve improved disease resistance, drought tolerance, and yield, but the process becomes time-consuming and resource-intensive

Engineering Contradiction:
Improvedisease resistanceVSAvoidbreeding cycle time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The patent applies preliminary action by pre-establishing a comprehensive breeding program with defined objectives and selected germplasm before the actual breeding begins. The breeding program outlines specific goals for disease resistance, drought tolerance, and yield improvement, allowing systematic progression through crossing, selection, and evaluation stages without time-consuming pivots or rework.

Inventive Principle:
Principle #10Preliminary action

2Adaptability or versatility

If multiple desirable traits are combined in a single soybean variety through traditional breeding, then the variety achieves superior performance, but the process requires extensive resources and time

Engineering Contradiction:
Improvetrait combination capabilityVSAvoidbreeding program complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent applies segmentation by dividing the complex breeding program into distinct, manageable phases: germplasm selection, crossing design, progeny evaluation, and variety development. Each phase has specific objectives and criteria, allowing the complex task of combining multiple traits (disease resistance, drought tolerance, yield) to be approached systematically rather than as an overwhelming monolithic process.

Inventive Principle:
Principle #1Segmentation

3Productivity

If soybean breeders select and develop plants with superior traits to maximize grain production, then yield and agronomic soundness improve, but the process is time-consuming requiring precise planning and efficient resource use

Engineering Contradiction:
Improvegrain yieldVSAvoidvariety development time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The patent applies feedback through systematic evaluation of breeding lines at multiple stages. Progeny are evaluated for yield, disease resistance, and drought tolerance, with performance data fed back into the breeding program to guide subsequent selection and crossing decisions. This feedback mechanism ensures that resources are allocated to the most promising lines, reducing time wasted on unproductive branches of the breeding tree.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS8436231B1Soybean variety XBP54004
Publication Date: 2013.05.07 PIONEER HI BREED INTERNATIONAL INC

AI summary

A novel soybean variety, designated XBP54004 is provided. Also provided are the seeds of soybean variety XBP54004, cells from soybean variety XBP54004, plants of soybean XBP54004, and plant parts of soybean variety XBP54004. Methods provided include producing a soybean plant by crossing soybean variety XBP54004 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety XBP54004, methods for producing other soybean varieties or plant parts derived from soybean variety XBP54004, and methods of characterizing soybean variety XBP54004. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety XBP54004 are further provided.