Userbog t1_ixqmrxr wrote
Reply to comment by jvdizzle in Cheap, sensor-based agriculture could slash water use by up to 70% | We could definitely use something like this with all the droughts around. by chrisdh79
Awesome reply. I agree, remote sensing via satellite or even drone maybe. Can you explain how the field sensors for detecting soil NPK worked? What were they actually measuring?
jvdizzle t1_ixrhi7p wrote
Existing solutions aren't specific enough right? This new tech was trying to improve specificity by targeting the conductivity of the specific nitrate/phosphate and K ions using nanostructures.
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