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Journal : Lantanida Journal

ANALISIS SIFAT KIMIA TEPUNG DAN PATI SORGUM DARI VARIETAS BIOGUMA DAN LOKAL DI PROVINSI NUSA TENGGARA TIMUR, INDONESIA Adnan Nur Avif; Aptika Oktaviana TD
Lantanida Journal Vol 8, No 2 (2020)
Publisher : UIN AR-RANIRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/lj.v8i2.8120

Abstract

Sorghum is a cereal that thrives in arid areas. In Indonesia, sorghum has been cultivated in several regions, but the quantity is still limited. The objective of this study was to determine the chemical properties of Bioguma sorghum developed by the Ministry of Agriculture where is grown in Nusa Tenggara Timur compared to local varieties of red sorghum. Sorghum flour and starch were analyzed for crude protein, water, ash, fat, and crudes fiber, starch and its components, and mineral profiles (calcium, iron, and zinc). Statistical analysis showed significant differences in nutrient composition in the flour and starch of Bioguma sorghum and red sorghum. The amylose content in flour affects the swelling and solubility of sorghum.
ANALISIS KADAR FITOKIMIA DAN ZAT WARNA DALAM SARI BUAH ANGKUNG HIJAU DAN MERAH (Basella alba and Basella rubra) Adnan Nur Avif; Ester Dwi Antari
Lantanida Journal Vol 10, No 2 (2022)
Publisher : UIN AR-RANIRY

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/lj.v10i2.14328

Abstract

The phytochemical compounds and pigments of Basella alba and Basella rubra fruits have been investigated. The extract of mature basella fruits is facile by pressing technique. The extract was analyzed for the total phenolics, flavonoids, anthocyanins, and betalains by spectrophotometer methods. Total phenolic, flavonoid and anthocyanin in Basella rubra extract were Basella alba with values of 62,23 (mg/g GA); 46,78 (mg/g QE) and 0,62 mg/g respectively. Betalain concentration in booth extract was not significantly different at 1,03 mg/g. Antioxidant activity in both fruit juices has an IC50 value of 51,62 mg/mL.