LRL for detecting plants?

[J_Player]

LRL for detecting plants?
I just read an article where an electronics designer discovered that plants have a voltage different than the ground they are planted in. Have any LRL users or dowsers ever detected a plant?

According to the article, the author measured 400 millivolts between a chrome plated pin poked in a plant, and an iron spike poked in the ground near the plant. He also said that plants generated a variable a.c. waveform of a few kilohertz. He even made a battery using several plants. It seems that the voltages he is describing are similar to the voltages that can be generated between metal objects in the ground. which LRL proponents say they can detect. The author doesn't know if the plant is generating the voltage, or it is picking it up from stray electromagnetic waves in the air. He speculates that he may have created a battery between the chrome plated pin and the iron spike. This could make sense, considering the plant roots work by osmosis, and have a carbon/hydrogen chemistry separated from the soil by a semi-permeable membrane of the roots. Any ideas or clues?

See article here: http://www.zen22142.zen.co.uk/Circui...c/potplant.htm