Current Status and Challenges of Soil Nutrient Field Sensors (IMAGE)
Caption
NIR: near-infrared.
Credit
Daming Dong, Ning Wang, Hongwu Tian, Shixiang Ma, Chunjiang Zhao
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Credit must be given to the creator. Only noncommercial uses of the work are permitted. No derivatives or adaptations of the work are permitted.
License
CC BY-NC-ND