The man in the garden makes a measurement of the amount of nitrates in the pear by a portable digital device. Pear analysis for nitrates and radiation.

Name: Man Garden Makes Measurement Amount Nitrates
Uploaded: 2017-09-09T00:00:00.000Z
Duration: 12 s
Channel: Diedov Denys
Description: The man in the garden makes a measurement of the amount of nitrates in the pear by a portable digital device. Pear analysis for nitrates and radiation. Stock Footage Video (100% Royalty-free) 30568654 | Shutterstock