Fasilitas, Deru Dewanti and Bujiasmanto, Bujiasmanto and Sukendah, Sukendah and Yunus, Yunus (2021) Analysis of ascorbic acid content (vitamin C) of purslane (Portulaca oleracea L.) at various altitudes in East Java, Indonesia. Analysis of ascorbic acid content (vitamin C) of purslane (Portulaca oleracea L.) at various altitudes in East Java, Indonesia, 1 (1). pp. 1-4. ISSN 1755-1315
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Abstract
Abstract. Purslane (Portulaca oleracea L.) is a weed that can be used as a source of natural antioxidants. One of the ingredients in purslane is ascorbic acid (vitamin C). One of the preventive measures related to infections caused by the coronavirus is taking vitamin C to support the body's immunity, which is proven to have a positive effect on the body's immunity. Vitamin C can prevent susceptibility to reduce respiratory infections in certain conditions. The objective of this study was to get purslane plants (Portulaca oleracea L.) as a source of quality bioactive components of ascorbic acid (vitamin C) from various altitudes in East Java, Indonesia. The study conducted by taking purslane planting material in the lowlands 3 m above sea level (Rungkut, Surabaya); medium plains 593 m above sea level (DAU, Malang), and highlands 945 m above sea level (Bumi Aji, Batu Malang). Vitamin C analysis was carried out using LCMS (Liquid chromatography-mass spectrometry). The results of this study were the analysis of the content of purslane (Portulaca oleracea L). ascorbic acid (Vitamin C) from three altitudes was at highlands 9.24 mg/kg, medium plains 2.40 mg/kg, and lowlands 9.73 mg/kg.
| Item Type: | Article |
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| Subjects: | S Agriculture > S Agriculture (General) > S590-599.9 Soils. Soil science |
| Divisions: | Faculty of Agriculture > Departement of Agritechnology |
| Depositing User: | Prof. Dr. Sukendah Sukendah |
| Date Deposited: | 02 May 2023 00:33 |
| Last Modified: | 02 May 2023 00:33 |
| URI: | http://repository.upnjatim.ac.id/id/eprint/13141 |
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