Mojave Strawberry Cultivar Yield and Quality
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current strawberry cultivars face challenges in producing high-quality fruit with optimal yields and disease resistance, particularly in arid subtropical climates, and lack distinct characteristics for market differentiation.
Innovation Solution
The development of the 'Mojave' strawberry cultivar, resulting from a cross between 'Palomar' and Cal 1.57-601, which exhibits improved fruit size, quality, and yield, along with moderate resistance to certain diseases and pests, making it suitable for extended fruit production in specific climates.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If existing strawberry cultivars are used in arid subtropical climates, then fruit production can be maintained, but fruit quality and yield are limited
Solution Approach 1:
The patent applies parameter changes by creating a new cultivar with modified genetic parameters that provide both high productivity and disease resistance. The 'Mojave' cultivar was developed through controlled crossing to achieve optimal combinations of traits including yield, fruit quality, and resistance to diseases such as verticillium wilt and anthracnose, thereby resolving the contradiction between productivity and reliability in arid subtropical climates.
2Productivity
If existing strawberry cultivars are used, then production can continue, but market differentiation is lacking
Solution Approach 1:
The patent applies local quality by developing a cultivar with distinctive local characteristics that set it apart in the market. The 'Mojave' cultivar exhibits unique traits including superior fruit quality, larger fruit size, extended production season, and specific disease resistance profiles, creating local differentiation that enhances marketability while maintaining high productivity in arid subtropical regions.
3Manufacturing precision
If fruit size is increased, then quality improves, but yield per plant may be reduced
Solution Approach 1:
The patent applies dynamics by creating a cultivar that dynamically balances fruit size and yield through its genetic architecture. The 'Mojave' cultivar produces larger fruits with improved quality characteristics while maintaining high yield per plant through efficient resource allocation and extended production seasons, resolving the traditional trade-off between fruit size and productivity.
Data Source
AI summary
‘Mojave’ is typical of short-day (June bearing) strawberry cultivars and produces fruit over an extended period when treated appropriately in arid, subtropical climates. When treated with appropriate planting regimes, ‘Mojave’ has larger fruit and produces individual-plant yields greater than that of ‘Camarosa’ (U.S. Plant Pat. No. 8,708). It further produces similar quantities of fruit per plant but develops larger and higher quality fruit than ‘Ventana’ (U.S. Plant Pat. No. 13,649). ‘Mojave’ also produces a larger fraction of marketable fruit than any of the comparison cultivars.