Testing Plants/Trees TRIZ Cases
- Leaf-Attachable Ni Sensor for Long-Term Water Impedance Monitoring
Flexible nickel electrodes and porous fixation enable reproducible leaf impedance sensing with minimal plant interference in long-term water monitoring.
- Plant Water Content Probe Using Impedance for Non-Destructive Sensing
Impedance sensing with a water-sensitive film measures plant water content without destructive sampling, supporting continuous irrigation decisions.
- Crop Nutrient Monitoring Using VOCs and Stalk Diameter
VOCs and stalk diameter are combined to flag nutrient deficiencies earlier than visual inspection, enabling timely crop interventions.
- RFID Plant Signal Sensing for Stable Low-Damage Electrode Contact
Wireless RFID electrode modules capture plant electrical signals while accommodating growth to reduce tissue damage and improve recording reliability.
- Water-Sensitive Plant Probe for Non-Destructive Content Measurement
A water-sensitive film and electrode pair detect plant water content through impedance and conductivity without destructive sampling.
- Plant Electrochemical Monitoring for Real-Time Nutrient Feedback
Electrodes inserted into plant tissue track potential differences in real time, helping optimize nutrients, water, pH, and stress response.
- Biostimulant Evaluation Weighting Across Variable Plant Conditions
Weighted plant factor measurements are converted into a unified biostimulant score despite cultivation variability and physiological cycles.
- Plant Gas Exchange Chamber With Stem Seal Isolation
A deformable stem seal isolates root and crown chambers, enabling simultaneous plant gas exchange measurement without CO2 or H2O contamination.