Joint proceedings of the 2nd and the 3rd International Conference on Food Security Innovation (ICFSI 2018-2019)

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Mineral Contents of Several Indonesian Rice Varieties

Authors
Susiyanti Susiyanti, Nurmayulis Nurmayulis, Sulastri Isminingsih, Rahmayety Rahmayety, Yeyen Maryani, Suseno Amin
Corresponding Author
Susiyanti Susiyanti
Available Online 4 March 2021.
DOI
10.2991/absr.k.210304.024How to use a DOI?
Keywords
rice, variety, Indonesia, mineral content
Abstract

Rice is an important food commodity in the world, even the majority of Indonesia’s population consumes rice as a staple food. The chemical composition of rice consumed is very complex. Rice contains organic ingredients and minerals. At present, the mineral as a nutrient has not been widely recognized by the public as well as the adequacy of calories, protein or vitamins. Analysis of mineral content in several Indonesian rice varieties (such as Kewal Bulu Hideung, Jalahawara, Pandan Wangi, Rojolele, Bendang Pulau, Batang Piaman, Cisantana, Sokan, Ciherang, Sidrap, and Kewal Gudril) carried out in Shimadzu laboratory, Osaka-Japan, using EDX-7000/8000 Energy-Dispersive X-ray Fluorescence Spectrometers. With these tools a variety of macro and micro minerals can be analyzed from each rice sample, including phosphorus (P), potassium (K), sulfur (S), calcium (Ca), manganese (Mn), copper (Cu), zinc (Zn), iron (Fe), Rubidium (Rb), silicon (Si). Based on the results, the mineral content for various types of kinds of rice tested was varied. The highest mineral content was found in Kewal Bulu Hideung rice (3.884%), and the lowest was Sokan (1.677%). The mineral content found in succession from the largest to the smallest found in all rice tested were P, K, S, Ca, and Zn. The mineral content found only in special varieties were Mn, Fe, Rb, Si, Cu.

Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Joint proceedings of the 2nd and the 3rd International Conference on Food Security Innovation (ICFSI 2018-2019)
Series
Advances in Biological Sciences Research
Publication Date
4 March 2021
ISBN
978-94-6239-346-2
ISSN
2468-5747
DOI
10.2991/absr.k.210304.024How to use a DOI?
Copyright
© 2021, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

risenwbib
TY  - CONF
AU  - Susiyanti Susiyanti
AU  - Nurmayulis Nurmayulis
AU  - Sulastri Isminingsih
AU  - Rahmayety Rahmayety
AU  - Yeyen Maryani
AU  - Suseno Amin
PY  - 2021
DA  - 2021/03/04
TI  - Mineral Contents of Several Indonesian Rice Varieties
BT  - Joint proceedings of the 2nd and the 3rd International Conference on Food Security Innovation (ICFSI 2018-2019)
PB  - Atlantis Press
SP  - 139
EP  - 143
SN  - 2468-5747
UR  - https://doi.org/10.2991/absr.k.210304.024
DO  - 10.2991/absr.k.210304.024
ID  - Susiyanti2021
ER  -