Hybrid Tomato CLX37997 Breeding for Yield and Quality
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current tomato breeding techniques face challenges in developing stable, high-yielding tomato hybrids with improved fruit quality, appearance, and agronomic traits, as existing methods struggle to consistently combine desirable parental traits effectively.
Innovation Solution
The development of a novel hybrid tomato plant, CLX37997, which includes specific phenotypic and morphological characteristics, along with methods for vegetative propagation, tissue culture, and introduction of desired traits such as disease resistance and improved nutritional quality, using techniques like backcrossing and New Breeding Techniques to create plants with enhanced attributes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional tomato breeding techniques are used, then fruit yield can be improved, but fruit quality and agronomic traits cannot be consistently enhanced
Solution Approach 1:
The patent divides the breeding process into distinct segments: developing inbred lines with specific traits, testing hybrid combinations, and selectively combining parental lines. This segmentation allows for systematic improvement of yield, quality, and agronomic traits through controlled breeding steps rather than random crossing.
Solution Approach 2:
The patent performs preliminary actions by developing and characterizing inbred lines before hybridization. Parental lines are pre-selected and pre-tested for desirable traits (fruit quality, disease resistance, agronomic characteristics) to ensure that when hybrids are produced, they consistently inherit the desired combination of traits.
2Productivity
If existing breeding methods are used, then some desirable traits can be obtained, but stable high-yielding hybrids cannot be consistently produced
Solution Approach 1:
The patent implements feedback mechanisms by evaluating hybrid performance and using the results to guide subsequent breeding decisions. Data on hybrid yield, fruit quality, and agronomic traits are collected and analyzed to determine which parental line combinations produce the most stable and high-performing hybrids, informing future breeding programs.
Solution Approach 2:
The patent systematically varies breeding parameters including parental line selection, crossing designs, and evaluation conditions to optimize hybrid performance. By changing and testing different parameter combinations, the method identifies the optimal conditions for producing stable, high-yielding hybrids with consistent desirable traits.
3Productivity
If traditional breeding approaches are used, then fruit production can be increased, but fruit appearance and eating qualities deteriorate
Solution Approach 1:
The patent applies local quality by selecting for specific fruit quality attributes in different regions of the breeding program. Parental lines are chosen based on complementary traits including fruit appearance, color, shape, and eating qualities, ensuring that high fruit production does not compromise fruit quality. The breeding program maintains focus on both yield and quality parameters simultaneously.
Data Source
AI summary
A novel hybrid tomato plant, designated CLX37997 is disclosed. The invention relates to the seeds of tomato hybrid CLX37997, to the plants and plant parts of hybrid tomato CLX37997, and to methods for producing a tomato plant by crossing the hybrid tomato CLX37997 with itself or another tomato plant. The invention further relates to methods for producing a tomato plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other tomato plants derived from the hybrid tomato plant CLX37997.