Dear colleagues,

We have problems with the level of cadmium in the plants at the greenhouse. We tested the substrate and fertilizers. The level of cadmium above-mentioned materials is normal. We found the high level of cadmium at the air-filters; may be, the particles of cadmium are present in air.

I should very glad to receive any information for methods for decreasing the level of cadmium in the plants/substrates/environment at the greenhouse. I read (briefly) about some method of absorbsion of the cadmium by using some special nanoparticles. Have you any information about commercial products at this area?

Sincerely,

Mehdi Ali.