Hybrid Tomato 72-760 RZ Yield Disease Resistance
Solution Overview
Problem
Current tomato varieties face challenges in combining desirable traits such as higher yield, disease resistance, and uniform ripening, while also being susceptible to conditions like silvering and various diseases, which affect yield and fruit quality.
Innovation Solution
Development of a new hybrid tomato variety, 72-760 RZ, which is bred to incorporate improved traits through specific crossing and selection methods, including genetic modification, to enhance yield, disease resistance, and adaptability to different growing conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If current tomato varieties are used, then they provide basic yield and fruit quality, but they suffer from susceptibility to diseases and environmental stresses which reduce overall productivity
Solution Approach 1:
The patent combines multiple desirable traits from different parental lines into a single hybrid variety. The female parent contributes disease resistance genes while the male parent contributes yield-related genes, and the hybridization process merges these traits into one variety that exhibits both high disease resistance and high yield potential simultaneously.
2Productivity
If tomato varieties are bred for higher yield, then productivity increases, but uniformity of fruit quality and ripening may be compromised
Solution Approach 1:
The patent employs systematic evaluation and selection processes where hybrid progeny are assessed for both yield performance and fruit uniformity characteristics. Plants exhibiting superior combinations of high yield and uniform fruit quality are selected for further breeding, creating a feedback loop that guides the development of varieties meeting both criteria.
3Adaptability or versatility
If tomato varieties are developed for adaptability to different growing conditions, then environmental tolerance improves, but genetic complexity increases
Solution Approach 1:
The patent develops hybrid tomato varieties that possess multiple functions simultaneously: they maintain high yield potential, exhibit resistance to multiple diseases, and demonstrate tolerance to various environmental stresses. This multi-functionality is achieved by selecting parental lines with complementary traits and combining them through hybridization to create a single variety that performs well across diverse growing conditions.
Data Source
AI summary
The present invention relates to a Solanum lycopersicum seed designated 72-760 RZ. The present invention also relates to a Solanum lycopersicum plant produced by growing the 72-760 RZ seed. The invention further relates to methods for producing the tomato cultivar, represented by tomato variety 72-760 RZ.