Field Pea Cultivar CDC 0001 Breeding Predictability
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
The development of new field pea cultivars is a time-consuming and unpredictable process due to the complexity of inheritance and the lack of control at the DNA level in conventional breeding procedures, leading to high research costs and variability in resulting traits.
Innovation Solution
The introduction of the field pea cultivar CDC 0001, which can be used in crossing, selfing, backcrosses, and hybrid production, along with the use of molecular markers and genetic engineering to introduce desirable traits such as herbicide resistance, insect resistance, and enhanced nutritional quality, and the creation of regenerable cells for tissue culture to produce plants with consistent genetic characteristics.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional breeding procedures are used to develop new field pea cultivars, then desirable traits can be combined from parental germplasm, but the process is time-consuming and unpredictable due to complexity of inheritance and lack of control at DNA level
Solution Approach 1:
The patent replaces conventional mechanical breeding procedures (manual crossing, selection, and evaluation) with molecular marker-based selection and DNA-level analysis. This substitution enables direct detection and selection of specific genetic traits without relying on phenotypic observation and complex inheritance patterns, thereby increasing predictability and reducing breeding time
Solution Approach 2:
The patent introduces molecular markers as intermediaries between genes and phenotypic traits. These markers serve as detectable indicators that allow breeders to identify and select for desirable traits at the DNA level, providing a reliable bridge between genetic composition and expected plant characteristics, thus improving predictability and accelerating the breeding process
2Reliability
If conventional breeding procedures are used to develop new field pea cultivars, then trait combination from parents is achieved, but research costs are high due to unpredictability and extended breeding cycles
Solution Approach 1:
The patent replaces resource-intensive conventional breeding operations (multiple generations of field trials, phenotypic evaluation, and manual selection) with efficient molecular marker-based selection and DNA analysis. This substitution dramatically reduces the time and financial resources required while improving the predictability of trait inheritance
Solution Approach 2:
The patent performs preliminary identification and selection of desirable genetic traits at the molecular level before advancing to later breeding stages. By using molecular markers to pre-screen and select plants with desired traits early in the breeding process, the patent avoids investing resources in plants that would not express the target traits, thereby reducing overall research costs and improving predictability
Data Source
AI summary
A field pea cultivar designated CDC 0001 is disclosed. The invention relates to the seeds of field pea cultivar CDC 0001, to the plants of field pea cultivar CDC 0001, to plant parts of field pea cultivar CDC 0001 and to methods for producing a field pea plant produced by crossing field pea cultivar CDC 0001 with itself or with another field pea cultivar. The invention also relates to methods for producing a field pea plant containing in its genetic material one or more transgenes and to the transgenic field pea plants and plant parts produced by those methods. This invention also relates to field pea cultivars or breeding cultivars and plant parts derived from field pea cultivar CDC 0001, to methods for producing other field pea cultivars, lines or plant parts derived from field pea cultivar CDC 0001 and to the field pea plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid field pea seeds, plants and plant parts produced by crossing field pea cultivar CDC 0001 with another field pea cultivar.