Does anyone tell me how to prepare plant extract?

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Ajay Padmawar

Dear Raghad

Plant extract normally use to make silver nano particles are aqueous extract. I am attaching some literature here. please gothrough it.

Raghad Zein

thanks Ajay Padmawar

ii read alot about synthesize silver nanoparticles using plant extract

but i want to know how plant extract affect an reduce AgNO3 what is the mechanism and how this mechanism differ according to the kind of plant?