FIELD: process engineering.
SUBSTANCE: invention relates to biochemistry. Method of producing silver nanoparticles consists in preparing tylosis extract by lavigating tylosis bulk in water with further centrifugation, mixing said extract with silver nitrate, incubating the solution in shaker with further centrifugation, rinsing produced product. Note here that prior to above described process, culture of plant cells is preliminary transformed by agrobacterial vector Agrobacterium tumefaciens GV3101pMP90RK/pPCV002/35S-LoSilAl-nos, containing silicatein gene LoSilAl that ensures biosynthesis of silver nanoparticles sized to 20-80 nm.
EFFECT: efficient process.
1 cl, 6 dwg, 1 tbl, 1 ex
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