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Journal : Jurnal Kesehatan Masyarakat

Improvement of Nutritional Quality of Tuber Flour as Local Food Resource Soesilowati, Etty; Martuti, Nana Kariada Tri; Paramita, Octavianti
KEMAS: Jurnal Kesehatan Masyarakat Vol 14, No 1 (2018)
Publisher : Department of Public Health, Faculty of Sport Science, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/kemas.v14i1.12991

Abstract

Tuber plants are sources of carbohydrates which could be used as strategic national food reserves. Beside high carbohydrates, tubers also contain a number of bioactive compounds which have physiological effects as antioxidants. This research aimed to develop tuber flour products and increase additional value through the use of appropriate technology and diversification of processed products. Research samples were 16 tuber species. The method was crystallisation by utilization of blower system to accelerate the process of water content reduction. The data were analyzed using proximat analysis. Water content was 5.61-15%, ash content was 0.4-5.31%, carbohydrate content was 82-88%, protein content was 0.67-6.32%, and fat content was 1-7%. The result showed that chemical content of Suweg flour with pragelatinization method at 70ºC for 60 minutes had the highest water, ash, and fiber content which were 5.79%, 2.49%, and 43.73%, respectively. Meanwhile, the highest carbohydrate content obtained by heating for 10 minutes was 25.80%. Tubers flour is worthy to be used as raw materials for food industry.
Co-Authors - Sunyoto Aditya Marianti Alfirdani, Khoirunisa Amidi Amidi Ananto Aji, Ananto Andin Irsadi Arif Rahman Hikam Arkianti, Nisa Avi Budi Setiawan Bambang Priyono Bambang Yulianto Budi Widianarko Caddafie, Syahrizal Umar Dewi Liesnoor Setyowati Dewi Liesnoor, Dewi Dhenok Wendraningrum, Dhenok Dhita Prasisca Mutiatari Dhita Prasisca Mutiatari Ditha Prasisca Mutiatari Efriyani Sumastuti Ely Rudyatmi, Ely Enni Suwarsi Rahayu Erlin Winarni, Erlin ES, Sri Mulyani Etty Soesilowati F. Putut Martin Herry Bodijanto F. Putut Martin Herry Bodijanto, F. Putut Martin Herry Febriyanto, Mahendra Noor Fidia Febriana, Fidia Fitriani, Kasih Fitriani, Kasih Gilang Wahyu Rahmadhani Hakim, Muhammad Afif Handayani, Octarina Tri Haryanti, Endang Tris Heriyanti, Andhina Putri Isti Hidayah Khasanah, Khuswatun Khasanah, Khuswatun Kukuh Santosa Kurniyanti, Ratih Laela Noor Fa’izah Lilianto, Gandhung Herdha Lutfia Nur Hadiyanti, Lutfia Nur Margareta Rahayuningsih Nugroho Edi K Margunani, Margunani Melati, Inaya Sari Muh Fakhrihun Na'am Muhammad Abdullah Muhammad Adam Khatamy Mutiatari, Dhita Prasisca Na:am, Muh Fakhrihun Ning Setiati Ning Setiati Nur Kusuma Dewi Nur Kusuma Dewi Nur Rahayu Utami Octavianti Paramita Pawit Dwi Istiaroh Pawit Dwi Istiaroh, Pawit Dwi Prabawati, Desi Ayu Prabawati, Desi Ayu Purwanto, Hengky R Benny Riyanto Retno - Istifarini, Retno - Retno Sri Iswari Retno Wulandari Rosidah Rosidah Rossi Prabowo Sanjivanie, Hasti Apri Satya Budi Nugraha Septiana Anggraini Septiana Anggraini, Septiana Siti Alimah Siti Aminah Siti Harnina Bintari Solichin Solichin Sri Mulyani Endang Susilowati, Sri Mulyani Endang Sri Mulyani ES, Sri Mulyani Sri Ngabekti Sucihatiningsih Dian Wisika Prajanti Sudarman Sudarman Sunyoto Sunyoto Susilo, Anis Syamsul, Muh Arif Tefarani, Rahmadyan Tiffany, Tiffany Tiffany, Tiffany Tika Yuliati Tirtaningrum, Fitria Ayu Tjaturahono Budi Sanjoto Tri Nurhidayah, Tri Tsabit Azinar Ahmad Tyas Agung Pribadi, Tyas Agung Tzabit Azinar Ahmad Wahid Akhsin Budi Wahid Akhsin Budi Nur Sidiq, Wahid Akhsin Budi Nur Widya Aryadi Wiji Eni Yuli Rofiqoh, Wiji Eni Yuli Wiwi Isnaeni Wulan Christijanti Yoan Eko Cahyono, Yoan Eko Yoga Wika Forestyanto Yoris Adi Maretta Yustinus Ulung Anggraito