This seminar presents the total phenolic compounds and antioxidant activity from plants. The objective is to study the total phenolic compounds and antioxidant activity of plant extracts. One of the effects of the study and comparison of total phenolic compounds and antioxidant activity of various components. Fresh and dried gourd China Solvent extraction with 95% ethanol, hexane and water by Folin - Clocalteu Phenol reagent and study the effect of antioxidants with 2,2 - diphenyl - 1 - picrylhydrazyl (DPPH) found that Chinese dried gourd. Fruit extracts extracted with 95% ethanol phenolic content was highest at 34.73 mg of gallic acid per 5 g dry weight. The antioxidant activity of 80.69%, the second highest effect of antioxidant activity and phenolic compounds, total amount of edible wild mushrooms, 5 types of forest communities in the area of water fade Phetchabun. Solvent extraction with water, methanol and ethyl acetate using DPPH radical scavenging activity and total phenolic compounds analyzed by Total phenolic content (Folin-Ciocalteu method).
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