MANKAI Wolffia Plant Ovoid Shape and Fast Propagation

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Solution Overview

Problem

Existing Wolffia Globosa varieties lack distinct characteristics such as shape, color, and propagation rate, which are not consistently retained during vegetative propagation, limiting their use in diverse food products and nutritional applications.

Innovation Solution

The development of the 'MANKAI' variety, which exhibits an ovoid shape, light green color, fast vegetative propagation, neutral taste, and specific biomass characteristics, retained through successive propagations, differentiated by its ovoid shape, length, and color, suitable for use in various food forms.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Stability of the object's composition

If existing Wolffia Globosa varieties are used, then vegetative propagation occurs, but distinct characteristics such as shape, color, and propagation rate are not consistently retained

Engineering Contradiction:
Improveretention of distinctive characteristicsVSAvoidconsistency during propagation
Core Design Contradiction:
Stability of the object's compositionVSReliability

Solution Approach 1:

The patent applies parameter changes by selecting and propagating plants with specific morphological parameters (ovoid shape, 0.4-0.85mm length, 0.3-0.65mm width) and physiological parameters (fast propagation rate of 8-9 times in 16-19 days, neutral taste, 4-5% dry biomass). This selective propagation based on defined parameters ensures consistent retention of distinctive characteristics across generations.

Inventive Principle:
Principle #35Parameter changes

2Adaptability or versatility

If existing Wolffia Globosa varieties are used, then propagation occurs, but lack of distinct characteristics limits use in diverse food products

Engineering Contradiction:
Improvesuitability for diverse food applicationsVSAvoiddistinctive morphological characteristics
Core Design Contradiction:
Adaptability or versatilityVSShape

Solution Approach 1:

The patent applies local quality by emphasizing specific localized characteristics of the plant body - the ovoid shape, specific length and width measurements, and neutral taste profile. These localized quality attributes distinguish the variety and enable its adaptation to diverse food product applications where specific sensory and morphological properties are required.

Inventive Principle:
Principle #3Local quality

3Productivity

If parental variety is used, then round shape and light green color are present, but propagation rate and characteristic retention are slower/less consistent

Engineering Contradiction:
Improvevegetative propagation rateVSAvoidovoid shape vs round shape
Core Design Contradiction:
ProductivityVSShape

Solution Approach 1:

The patent applies dynamics by selecting for a propagation system that produces 8-9 daughter fronds in 16-19 days, representing a dynamic and accelerated propagation cycle. This dynamic propagation rate, combined with the stable ovoid shape characteristic, creates a productive variety that maintains morphological consistency while achieving rapid multiplication.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUSPP29977P3<i>Wolffia </i>plant named ‘MANKAI’
Publication Date: 2018.12.11 HINOMAN LTD
  • USPP29977P3 patent drawing
  • USPP29977P3 patent drawing
  • USPP29977P3 patent drawing

AI summary

A new and distinct Wolffia Globosa plant that exhibits fast vegetative propagation, an ovoid shape, and is neutral in taste.