Claim Missing Document
Check
Articles

Found 1 Documents
Search
Journal : International Journal of Applied Biology

The Analysis of β-cryptoxanthin and Zeaxanthin using HPLC in the Accumulation of Orange Color on Lowland Citrus Inanpi Hidayati Sumiasih; Roedhy Poerwanto; Darda Efendi; Andria Agusta; Sri Yuliani
International Journal of Applied Biology Vol. 1 No. 2 (2017): International Journal of Applied Biology
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/ijab.v1i2.3066

Abstract

Citrus peel color is one of the main quality attributes which was caused by the accumulation of carotenoids and its derivatives, especially β-citraurine. It makes citrus peel color looks attractive (orange). The orange color is a mixture of β-cryptoxanthin with β-citraurin. The objectives of this study were (1) to observe the effect of precooling and duration of proper ethylene exposure in the formation of orange color on citrus peel, (2) to identify and determine the β-cryptoxanthin content and total chlorophyll on citrus peel. Citrus was from Tuban, East Java while the study was conducted at PKHT IPB and LIPI. Precooling and without precooling treatment prior to injection of 100 ppm of ethylene exposed at 15 °C, duration of exposure control (0), 24, and 48 hours. The results show that the best color of the Citrus Color Index (CCI) is the precooling treatment and the duration of ethylene exposure for 24 hours, which can reduce total chlorophyll content about 8 times and proved to increase β-cryptoxanthin pigment content five times in accelerating the formation of orange citrus reticulata peel color to bright orange. Degreening has no significant effect on total dissolved solids and the firmness level of citrus fruits.Keyword: β-cryptoxhantin; citrus; chlorophyll; degreening; ethylene zeaxanthin.
Co-Authors Adrian Roy Sanda Manurung Agnes Ardiani Ahmad Farkhan Albanna Sayf Aladl Aly Farhan Andria Agusta Arif Rosidi Ause Labellapansa, Ause Bernad Arifin Pasaribu Bhesh R. Bhandari Dea Sekar Dhiani Dyahjatmayanti Diah Puspa Kumala Dicki Hartanto Dika Meilisan Diyah Ayu Rizqiani Djajeng Sumangat Dyah Susilowati Pradnya Paramita Edi Pramono Singgih Efendi, Darda Ella Afrianty Endang Y Purwani Endang Yuli Purwani Eni Hayani Ermi Sukasih Erpan Nur Saputro Febiola Febiola Gunawan Gunawan Hadi Setyawan Haliatur Rahmai I Made Suastika Iceu Agustinisari Ika Amalia Kartika Inanpi Hidayati Sumiasih, Inanpi Hidayati Indira Hapsari Estiningtyas Istiqoma Helmi Putri J Rosalina J. Knol Jeremy Farrel Pratama Jumsu Trisno Kurnia Saputri, Kurnia Laba Udarno Lilik Kustiyah Luki Alvino M Paillard Marsye Wulandari Martinius Martinius Maulana Al Ghifari Maya Rahmawati Melania Ika Wardani Muhamad Rizal Martua Damanik Musyawaroh Musyawaroh Nanan Nurdjannah Nasrul Ulfa nFN Desmawarni NFN Hernani NFN Ma'mun NFN Risfaheri NFN Setyadjit nFN Suyanti Nhestricia, Nhadira Niken Harimurti Nurdiansyah Nurdiansyah Nurhaliza Nurhaliza Nusyirwan Nusyirwan Ofita Purwani, Ofita Peter J. Torley Puji Astuti, Endang Purwanti, Nunik Rachel Greaty Gracia Reflin Reflin Regina Dewitri Ristiara Wantemas Rita Noveriza Roedhy Poerwanto Ropi Saputri Salsabila, Unik Hanifah Sari Intan Kailaku Sri S. Yuliani Sri S. Yuliaru Sri Usmiati Stefany Windira Pramudita Sulusi Prabawati Sumali M Atmojo Teti Indrawati Titis Srimuda Pitana Verensia Juan Akyani Widi Suroto Winda Haliza Wisnu Broto Wiwik Setyaningsih Yosafat Winarto Yoyok Ariyono Zain Afdha Zulaechah