<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia"^^ . "Rindita, Anggia V, Rahmaesa E, Devi RK, Alawiyah LF. 2020. Exploration, phenolic content determination, and antioxidant\r\nactivity of dominant pteridophytes in Gunung Malang Village, Mount Halimun Salak National Park, Indonesia. Biodiversitas 21: 3676-\r\n3682. Pteridophytes have been known to have pharmacological activities as an antioxidant, anti-inflammation, antimicrobials, and\r\nanticancer, such as Selaginella sp. In this research, exploration was conducted in Gunung Malang Village, Mount Halimun Salak\r\nNational Park (TNGHS), West Java. Samples were collected by purposive sampling method, related to its abundant populations,\r\nHistiopteris incisa, Nephrolepis biserrata, and Selaginella willdenowii were collected based on different height and light intensity.\r\nAbiotic factors were measured to know their ecological requirements. Samples were extracted using ultrasonic method. Organoleptic\r\ntest, yield, and phytochemical screening were done for the crudes extract. Total phenolic level was determined with Folin-Ciocalteu\r\nmethod and antioxidant activity test with DPPH. Phytochemical screening showed that H. incisa contains phenolics, saponins, tannins,\r\nand steroids; N. biserrata contains phenolics, flavonoids, and saponins while S. willdenowii contains phenolics, alkaloids, flavonoids,\r\nsaponins, and tannins. Phenolic content of H. incisa and N. biserrata from 700 m. asl.was 9.8523 mg GAE/g ± 0.9694 and 17.5399 mg\r\nGAE/g ± 0.5350 respectively, from 1000 m. asl. was 18.1231 mgGAE/g ±2.1535 and 8.8468 mg GAE/g ± 0.1437. S. willdenowii extract\r\ncollected from shaded canopy forest was 19.2324 mg GAE/g ± 0.6041 and opened canopy forest was 38.7087 mg GAE/g ± 1.484.\r\nAntioxidant IC50 of H. incisa and N. biserrata from 700 m. asl. respectively was 96.4271 ppm and 85.1907 ppm, while from 1000 m. asl.\r\nwas 75.6381 ppm and 95.0678 ppm, S. willdenowii from the closed canopy is 101.7326 ppm, while from the opened canopy was\r\n92.0998 ppm. This study shows that all ferns tested gave significant antioxidant activity and was influenced by environmental factors."^^ . . . "BIODIVERSITAS"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of dominant pteridophytes in Gunung Malang Village, Mount Halimun Salak National Park, Indonesia"^^ . . . . . . . . . . . "ANGGIA"^^ . "VIVI"^^ . "ANGGIA VIVI"^^ . . "Rindita"^^ . "Rindita"^^ . "Rindita Rindita"^^ . . "UHAMKA"^^ . . . "UHAMKA"^^ . . . . . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Text)"^^ . . . "6231-Article Text-26588-3-10-20200729.pdf"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Other)"^^ . . . . . . "small.jpg"^^ . . . "Exploration, phenolic content determination, and antioxidant activity of\r\ndominant pteridophytes in Gunung Malang Village, Mount Halimun\r\nSalak National Park, Indonesia (Other)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #4788 \n\nExploration, phenolic content determination, and antioxidant activity of \ndominant pteridophytes in Gunung Malang Village, Mount Halimun \nSalak National Park, Indonesia\n\n" . "text/html" . . . "H Social Sciences"@en . .