Effects of fertilization, crop year, variety, and provenance factors on mineral concentrations in onions

Journal of Agricultural and Food Chemistry
Kaoru AriyamaAkemi Yasui

Abstract

Mineral concentrations of onions (Allium cepa L.) grown under various conditions, including factors (fertilization, crop year, variety, and provenance), were investigated to clarify how much each factor contributes to the variation of their concentrations. This was because the mineral concentrations might be affected by various factors. The ultimate goal of this study was to develop a technique to determine the geographic origins of onions by mineral composition. Samples were onions grown under various conditions at 52 fields in 18 farms in Hokkaido, Japan. Twenty-six elements (Li, Na, Mg, Al, P, K, Ca, Mn, Fe, Co, Ni, Cu, Zn, Rb, Sr, Y, Mo, Cd, Cs, Ba, La, Ce, Nd, Gd, W, and Tl) in these samples were determined by inductively coupled plasma atomic emission spectrometry and inductively coupled plasma mass spectrometry. Fertilization conditions and crop years of onions caused variations of P, Ni, Cu, Rb, Sr, Mo, Cs, and Tl concentrations in onions; different onion varieties also showed variations in numerous element concentrations. However, the variations of mineral compositions of onions by these factors were smaller than the differences between production places with a few exceptions. Furthermore, Na, Rb, and Cs in group IA of...Continue Reading

References

Jun 3, 2004·Analytical Sciences : the International Journal of the Japan Society for Analytical Chemistry·Kaoru AriyamaAkemi Yasui
Sep 16, 2004·Journal of Agricultural and Food Chemistry·Kaoru AriyamaAkemi Yasui

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Citations

Mar 24, 2011·Journal of Agricultural and Food Chemistry·Natsuko I KobayashiTomoko M Nakanishi
Jul 5, 2011·Journal of Agricultural and Food Chemistry·Emilia FuriaAntonio Tagarelli
Dec 3, 2014·Journal of Environmental Radioactivity·B PenroseN M J Crout
Sep 25, 2016·Food Chemistry·Amna Jabbar SiddiquiAtta-Ur- Rahman
Jun 30, 2019·Journal of the Science of Food and Agriculture·Jianyi ZhangSyed Asim
Mar 24, 2020·Journal of the Science of Food and Agriculture·Honglin LiuHuarong Tong
Sep 7, 2018·Environmental Science and Pollution Research International·Dharmendra K GuptaClemens Walther
Nov 10, 2009·Shokuhin eiseigaku zasshi. Journal of the Food Hygienic Society of Japan·Akemi Yasui
Dec 19, 2018·Frontiers in Plant Science·Nikola MajorJosipa Perković

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