Cherry Mango Tree Compact Size and Disease Resistance
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Solution Overview
Problem
Current mango tree varieties lack consistent disease resistance, desirable fruit color, and compact tree size, leading to variable fruit quality and susceptibility to diseases like anthracnose.
Innovation Solution
The 'Cherry' mango tree variety, developed through open pollination and asexual propagation, exhibits improved disease resistance, uniform oxblood red fruit color, and small tree size, producing heavy and consistent crops with a unique flavor profile and long storage life.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional mango varieties are cultivated, then they produce fruit, but they lack consistent disease resistance and desirable fruit color
Solution Approach 1:
The patent applies parameter changes by selecting and propagating a mango seedling with specific genetic parameters that confer resistance to anthracnose disease and produce consistent oxblood red fruit color. The asexual propagation method preserves these optimized parameters across multiple trees, ensuring reliable disease resistance and uniform fruit coloration.
2Productivity
If mango trees are allowed to grow to full size, then they produce heavy crops, but they become difficult to manage and prune
Solution Approach 1:
The patent changes the size parameter of the mango tree through selective breeding and propagation, creating a variety that maintains a compact form while preserving high productivity. The 'Cherry' variety produces heavy and consistent crops despite its small tree size, eliminating the need for extensive pruning management.
3Manufacturing precision
If mango varieties with variable fruit quality are cultivated, then diverse flavors are produced, but consistent fruit quality cannot be guaranteed
Solution Approach 1:
The patent optimizes the fruit quality parameters by selecting a seedling with superior characteristics including uniform oxblood red color, consistent weight, and excellent flavor profile. The asexual propagation method ensures these optimized parameters are consistently replicated across all propagated trees, guaranteeing uniform fruit quality while maintaining the desirable flavor characteristics.
4Duration of action of stationary object
If mango fruit is harvested for long-term storage, then extended shelf life is achieved, but flavor degradation occurs over time
Solution Approach 1:
The patent changes the biochemical parameters of the fruit through selective breeding, producing mangoes with enhanced flavor retention capabilities. The 'Cherry' variety maintains its excellent flavor profile and aromatic qualities throughout extended storage periods, achieving both long shelf life and prolonged flavor life simultaneously.
Data Source
AI summary
New variety of mango tree (Mangifera indica), ‘Cherry’, is disclosed; distinguished by production of heavy and consistent crops with fruit weighting 1,030 g (36.3 oz) on average, having rounded base with a shallow cavity, small beak and smooth surface except for few small lenticels. Skin is thick and resistant to anthracnose. Mature fruit has brilliant oxblood red peel color confluent over nearly the whole surface. Immature fruits are purple with an ashen, waxy sheen. When ripe, the fruit has a pleasant apricot aroma with accents of peach, papaya, and a hint of coconut; flesh is tangerine orange, firm and melting without fiber. It has a floral bouquet with a hint of sugar cane, a creamy smooth texture with 17.5°±1 brix and long flavor-life in storage. The tree is small with round spreading canopy, highly productive and good disease tolerance. The new ‘Cherry’ tree has potential for commercial use.