Arfina Sukmawati Arifin
Universitas Hasanuddin

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Antioxidant Activity of Pigmented Rice and Impact on Health Arifin, Arfina Sukmawati
JURNAL PANGAN Vol 28, No 1 (2019): PANGAN
Publisher : Perum BULOG

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (750.068 KB) | DOI: 10.33964/jp.v28i1.416

Abstract

The high number of free radicals that are not balanced with the amount of antioxidants in the body triggers oxidative stress. Oxidative stress causes impaired vascular function, damage to proteins and lipids in membrane cell, and nucleic acid (DNA) mutations. Chronic cell damage has a negative effect on tissue that triggers various diseases such as neurodegenerative diseases (Alzheimer's, Parkinson's), cardiovascular diseases (hypertension, arteriosclerosis, and others), cataracts, retinal damage, maculopathy, rheumatoid arthritis, asthma, stroke, diabetes mellitus , immunodepression, cancer, aging, hyperoxia, dermatitis, and others. The application of a healthy lifestyle for example by consuming food sources of bioactive compounds can minimize health risks. Rice is the staple food of the Indonesian people. Some types of rice contain red and black pigments which are known to have high antioxidant activity compared to white rice. The pigment comes from anthocyanin and proanthocyanidin. Various studies in vitro and in vivo prove that anthocyanin and proantocyanidine act as antioxidants and potency as a preventative for various diseases such as cardiovascular, diabetes mellitus, and etc.
Early Growth of Chrysanthenum Explants Due to Various Concentration of Coconut Water During In Vitro Propagation Ifayanti Ridwan*; Yunus Musa; Novaty E. Dungga; Katriani Mantja; Arfina Sukmawati Arifin; G. Gusmiaty; Idarni Tenri Pada Badwi; Muh. Farid BDR; Rahmawati S.
Agrotech Journal Vol 8, No 1 (2023): Agrotech Journal
Publisher : Universitas Sembilanbelas November Kolaka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31327/atj.v8i1.1988

Abstract

A study aimed to determine the effect of coconut water on the growth of Chrysanthemum explants was conducted. The study was carried out in the form of factorial experiments at Tissue Culture Laboratory, Department of Agronomy, Faculty of Agriculture, Hasanuddin University from December 2022 to March 2023. Media used was Murashige and Skoog (MS) added with three dose of coconut water, 100, 200, and 300 ml, respectively. Plantlets of five varieties of Chrysanthemum, Pinka Pinky, White Bakardy, Maruta, Kineta, and Dera obtained from Tissue Culture Laboratory, Horticultural Plant Seed Center, Bonto-bonto District, Gowa Regency. The explants were planted in Murashige and Skoog (MS) media containing the coconut water according to the treatments. Each combination of treatment was repeated three times. Results show that addition of 100 ml coconut water into the MS media was the best dose for plantlets growth indicated by earliest shoot emergence (9.04 days) and plantlet formation (9.25 days), and highest average number of leaves (15.00 leaves). The coconut water treatment of 200 ml showed the highest average number of roots (14.67 roots). Variation in responses between varieties were observed.
PELATIHAN PENGOLAHAN RUMPUT LAUT SEBAGAI SEDIAAN KOSMETIK DAN PRODUK PANGAN KEPADA KELOMPOK IBU RUMAH TANGGA DESA PUNAGAYA Arifin, Arfiani; Arifin, Arfina Sukmawati; Mega, Dian Asri Unga
Jurnal Dinamika Pengabdian Vol. 10 No. 2 (2025): JURNAL DINAMIKA PENGABDIAN VOL. 10 NO. 2 JANUARI 2025
Publisher : Departemen Budidaya Pertanian Fakultas Pertanian UNHAS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/jdp.v10i2.40201

Abstract

Letak geografis Desa Punagaya yang berbatasan dengan laut menjadikan sebagian besar masyarakatnya bekerja sebagai petani rumput laut. Sayangnya, rumput laut yang dihasilkan masih sebatas dijual dalam bentuk segar maupun kering. Ibu-ibu rumah tangga Desa Punagaya hanya sekedar membantu suaminya dalam penyiapan benih dan menyortir rumput laut. Padahal ibu rumah tangga memiliki peranan yang penting dalam mendukung perekonomian rumah tangga. Masyarakat setempat belum pernah mengonsumsi ataupun mengolah rumput laut yang dibudidayakannya sendiri karena tidak mengetahui cara pengolahannya. Oleh karena itu, tujuan pengabdian kepada masyarakat ini adalah untuk transfer pengetahuan dan teknologi mengenai manfaat dan cara pemanfaatan rumput laut (memperkenalkan produk-produk diversitas rumput laut) dan praktik pembuatan olahan rumput laut hingga cara pengemasannya. Metode yang digunakan pada pengabdian ini adalah sosialisasi, diskusi interaktif dan demonstrasi pembuatan masker wajah rumput laut, kerupuk stik keju rumput laut, dan bakso sapi rumput laut hingga pelatihan penggunaan beberapa alat segel untuk mengemas masing-masing produk. Hasil dari kegiatan ini adalah ibu-ibu rumah tangga Desa Pungaya menjadi lebih mengetahui dan memahami produk-produk olahan rumput laut sehingga diharapkan dapat diadopsi dan dikembangkan menjadi produk yang siap untuk dipasarkan yang nantinya dapat berdampak pada perekonomian keluarga. Capaian dari kegiatan ini adalah peningkatan pengetahuan dan keterampilan ibu-ibu rumah tangga Desa Punagaya dalam mengolah rumput laut menjadi sediaan kosmetik dan olahan pangan hingga pengemasannya dan dihasilkan tiga produk rumput laut yang terkemas yaitu masker wajah rumput laut, kerupuk stik keju rumput laut, dan bakso sapi rumput laut. Kata kunci: Rumput laut, masker wajah, kerupuk, bakso. ABSTRACT The geographical location of Punagaya Village, which borders the sea, makes most of the community work as seaweed farmers. Unfortunately, the seaweed produced is still limited to being sold in fresh or dried form. Housewives in Punagaya Village only help their husbands prepare seeds and sort seaweed. Meanwhile, housewives play an important role in supporting the household economy. The local community has never consumed or processed seaweed that they cultivate themselves because they do not know how to process it. Therefore, this community service aims to transfer knowledge and technology regarding the benefits and ways of utilizing seaweed (introducing seaweed diversity products) and making processed seaweed into packaging. The methods used in this service are socialization, interactive discussions, and demonstrations of making seaweed face masks, seaweed cheese stick crackers, and seaweed beef meatballs to training in the use of several sealing tools to package each product. The result of this activity is that the housewives of Pungaya Village become more aware and understand the processed seaweed products so that they are expected to be adopted and developed into products that are ready to be marketed which will have an impact on the family economy. The achievement of this activity was the increase in knowledge and skills of housewives in Punagaya Village in processing seaweed into cosmetic preparations and processed food to its packaging and the resulting three packaged seaweed products namely seaweed face masks, seaweed cheese stick crackers, and seaweed beef meatballs. Keywords: Seaweed, face mask, crackers, meatballs.