Open access
Sep 2026
Adaptive Stem-Growth Microneedle Array Sensor for Tracking Plant Nutrient Demand
Conventional soil nutrient measurement methods can only indirectly estimate plant nutritional status. They fail to accurately capture the dynamic in vivo nutrient status of plants. This study proposes a method for detecting nutrient status using stem-mounted sensors, comprising a bionic growth-accommodating structure a...
Jia-Le Gao, Long-Long Feng, Ming-Hao Gong et al.
· Agriculture · 0 citations