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- Title
Statistical study on the environmental effects on the natural variation of nutritional components in rice varieties.
- Authors
Oh, Seon‐Woo; Lee, Soyoung; Park, Sooyun; Lee, Sanggu; Lee, Seongkon; Cho, Hyunsuk; Chung, Youngsoo; Park, Soonki
- Abstract
This study was investigated to compare the natural variation of nutrients in rice variety by different environmental factors. Fifteen kinds of rices were used, which were cultivated in two locations for 2 years. All data were analyzed by the various statistical tools to identify the nutritional variations of nutrients. The results of variable importance in the prediction analysis were found to be consistent with the % variability. The nutrient compositions most affected by variety were fatty acids, and next were vitamins, proximate nutrients, minerals, and amino acids in order. The nutrient compositions most affected by location were proximate, followed by minerals, vitamins, fatty acids, and amino acids. For cultivation year, vitamins were most affected and then minerals, fatty acids, proximate nutrients, and amino acids in order. These findings could explain that each kind of nutrients can be naturally varied by different environmental factors. This study was investigated to compare the natural variation of nutrients in rice by different environmental factors. Fifteen kinds of rices were used, which were cultivated in two locations for 2 years. Through the multiple statistical tools, it was found that the natural variation of the nutrients varied depending on the environmental factors.
- Subjects
RICE -- Nutrition; NUTRITIONAL assessment; RICE varieties; EFFECT of environment on plants; BIOLOGICAL variation; TRANSGENIC organisms; DATA analysis
- Publication
Food Science & Nutrition, 2019, Vol 7, Issue 1, p163
- ISSN
2048-7177
- Publication type
Article
- DOI
10.1002/fsn3.839