Nanometer Micro Displacement Measurement System - Plant Factories, Air Pollution, Tree-related
東洋精機製作所
【Measurement Examples】 (1) Measurement of plant growth: Short-term growth response of garlic leaves to sunlight Nanometer-scale measurement: Calculate growth rate by dividing the slope of the growth line over 10 seconds by the beam interval Long-term measurement: Measure the 500μm elongation process while maintaining sub-nanometer measurement accuracy "Nanometer fluctuations": Can be used as an indicator of plant activity (2) Measurement of ozone exposure in plants: Expose rice to ozone and measure changes (3) Measurement of trunk diameter: Measure changes in trunk diameter during day and night, and changes due to irrigation 【Application Scope】 (1) Enables real-time monitoring of growth, allowing for quicker identification of optimal environmental conditions (2) Expected benefits include shortening of harvest cycles, increased yields, and control of flowering (3) Assess the state of air pollution through plants, evaluate air pollution and disease (4) Prevent the expansion of damage by making judgments faster than visible damage, allowing for disease removal (5) Measurement of trees: Applicable for monitoring the moisture status of trees and assessing diseases
