Contact with hydrolytic membranes for the passage of water vapor, plant seed fermentation procedures, membranes including copper elastic layer, polyether block polyamide, polyurethane, polyethylene monomer and polyethylene monomer or their mixture (Div) Complaint No. 231-99).

摘要

Growth Medium for plants with controlled humidity comprising a Growth medium and a Hydrophilic Membrane that contains one or more layers of Polymers; Content Control methodMoisture of a Growth medium; procedure for germinating Plant Seeds (Div. Sun. 231 - 99).