AIP10 Gene Modulation for Plant Biomass and Drought Tolerance
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Solution Overview
Problem
Current methods for increasing plant growth and drought tolerance are insufficient in achieving significant increases in biomass, seed yield, and organ production while maintaining water sustainability in agriculture, as they often require extensive water resources and do not effectively address abiotic stresses.
Innovation Solution
Modulating the expression of the AIP10 gene, which is part of the ABAP1 regulatory network involved in DNA replication and transcription, to enhance plant biomass and yield, and increasing drought tolerance by regulating cell cycle rates and cell division processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If conventional methods are used to increase plant growth and yield, then biomass and seed production are improved, but water consumption increases and drought tolerance is not sufficiently enhanced
Solution Approach 1:
The patent modulates the expression level of the AIP10 gene to alter cell cycle progression parameters. By reducing AIP10 expression, the cell cycle transitions are accelerated, leading to increased cell division rates and improved plant growth without requiring additional water resources. This parameter change in gene expression directly addresses the contradiction by decoupling productivity enhancement from water consumption.
2Reliability
If water usage is reduced to maintain sustainability, then environmental sustainability is improved, but plant growth and productivity decrease
Solution Approach 1:
The patent changes the expression parameter of the AIP10 gene to accelerate cell cycle progression, enabling plants to achieve higher productivity under limited water conditions. This molecular parameter modification allows the plant to optimize resource utilization, maintaining agricultural productivity while reducing water requirements and improving sustainability.
3Productivity
If plant breeding is used to increase yield, then productivity is improved, but resistance to abiotic stresses including drought is not sufficiently enhanced
Solution Approach 1:
The patent simultaneously addresses yield and drought resistance by modulating AIP10 gene expression, which accelerates cell cycle progression. This single parameter change produces dual benefits: increased cell division leads to higher yield, while faster cell cycle completion enhances the plant's ability to recover from and tolerate drought stress, overcoming the limitation of conventional breeding approaches.
Data Source
AI summary
Described are methods for promoting increase in plant biomass and yield. This increase has its visible effects in organs such as leaf, stem, root and production of fruits and seeds. Further described is the increase in tolerance of those plants to drought, generating plants better adapted to the environmental changes, improving their growth, biomass and yield.