POLYURETHANE FOAM DISCS SUPPORTED WITH SILVER NANOPARTICLES
Fourth component of the professional cactus and succulent seed collection system
SISTEMA DE RECOLECCIÓN DE SEMILLAS DE CACTUS Y SUCULENTAS
The D40 flexible polyurethane foam discs function as a solid support for the seeds, at the same time allowing transpiration from the germplasm, subsequently capturing residual moisture in the silica gel spheres with indicator that are located at the base of the tube. Polypropylene. Each polyurethane foam disc is removed by a high-quality, anti-wear and anti-corrosion black nylon retainer, which will not break or crack during use, which is located in the center of each disc.
These polyurethane discs supported with silver nanoparticles promote fungistatic and fungicidal activity, destroying the membrane of phytopathogenic fungi and at the same time stopping their growth on the collected seeds and fruits, allowing better storage of the germplasm.
Assembled polypropylene tube, with polyurethane foam disc with silver nanoparticles, nylon retainer in the center and silver nanoparticles.
