Soybean Variety 5PPDG68 Breeding via Preliminary Action
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, while existing methods are slow and prone to directional changes.
Innovation Solution
The introduction of soybean variety 5PPDG68, which is stable and homozygous, along with methods for crossing, introgressing transgenic or mutant traits, and characterizing the variety to produce plants with improved agronomic characteristics, such as resistance to diseases and environmental stresses.
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 requires extensive resources
Solution Approach 1:
The patent applies preliminary action by pre-characterizing variety 5PPDG68 with multiple desirable traits (high yield, disease resistance, stress tolerance) before using it as a parent in breeding programs. This allows the favorable traits to be already present in the parent variety, eliminating the need for lengthy breeding processes to combine these traits and significantly reducing development time while maintaining trait reliability
2Stability of the object's composition
If traditional breeding methods are used to develop stable varieties, then the varieties can maintain consistency across environments, but the process requires precise planning and is prone to directional changes
Solution Approach 1:
The patent applies copying by providing variety 5PPDG68 as a standardized parent variety that can be repeatedly used across multiple breeding programs. The variety's characterized traits and stable genetics serve as a reliable template that can be copied and propagated through controlled crossings, ensuring consistency and reducing the complexity of planning while maintaining variety stability
3Adaptability or versatility
If existing breeding methods are used to combine multiple desirable traits, then the final variety can achieve maximal yield over different conditions, but the resource requirements and time investment are excessive
Solution Approach 1:
The patent applies preliminary action by pre-selecting and characterizing variety 5PPDG68 with adaptability to different environmental conditions and stress factors before deployment. This preliminary characterization ensures the variety possesses the necessary adaptability traits, allowing breeders to efficiently develop adapted varieties without excessive resource investment or time delays in the breeding process
Data Source
AI summary
A novel soybean variety, designated 5PPDG68 is provided. Also provided are the seeds of soybean variety 5PPDG68, cells from soybean variety 5PPDG68, plants of soybean 5PPDG68, and plant parts of soybean variety 5PPDG68. Methods provided include producing a soybean plant by crossing soybean variety 5PPDG68 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PPDG68, methods for producing other soybean varieties or plant parts derived from soybean variety 5PPDG68, and methods of characterizing soybean variety 5PPDG68. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PPDG68 are further provided.