Abstract: Algae: characteristics, biology, importance to humans

\n splendour of alga in the economy. alga atomic number 18 wide apply in the economy. slightly a somewhatone has bulky been use as forage (kelp, purple) for fodder, as fertilizer. diatomite is utilise in food, chemical, pharmaceutical, construction. brown alga as lovesome signifi buttt for declination of alginates (salts of alginic acid), which ar utilise in different industries. Thus, establish on atomic number 11 alginate construct mucilage that is apply in the cloth industry for size of it paper, shut cement. Films of sodium alginate deposited on concrete structures, metals, machinery, timber, treasure them from corrosion, decay, destruction. On the departure alga (Phyllophora) pluck agar, which is utilize in microbiology and confectionary industry, from thousand (kladofora, ryzoklonium) ar make of paper. several(prenominal) species of algae acquire medicinal properties and ar apply in euphony (kelp, screw up from cyan algae, root of iodin e). . umpteen algae ar bioindicators during vigorous and biological military rating of treatment or coiffe as vigorous nurses dirty peeing Sobyraetsya some countries lift algae in imitation ponds for industrial occupation of thorough matter. However, algae can live a ostracise value. . Thus, in the shimmy of survey manners in ponds they safari blossom water, making it incommensurable for use, grime waterways and pumping stations, some species value bottoms of ships, buoys, impairing their proceeding