PRODUCTION OF HYDROGELS FROM POLYMERIC ALGINATE

Alginate from polysaccharides has the property of forming hydrogels. Alginate is highly valued in the agro-industry as an absorbent polymer. It is used in agriculture as a coating for vegetables, fruits and seeds, as a carrier of fungi and bacteria, as a biocontrol and a plant growth stimulator. In addition, alginate increases soil fertility, improves its quality, provides plants with adequate nutrition. from the soil and is used more to prevent the occurrence of phytopathogens. At the same time, a decrease in yield is possible due to improper post-harvest processing. prevents. In this experiment, we explain the technique of forming hydrogels using alginate.