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Statistical study on the environmental effects on the natural variation of nutritional components in rice varieties

机译：水稻品种营养成分自然变化的环境影响统计研究

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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.
机译：本研究旨在比较不同环境因素下水稻品种养分的自然变化。使用了15种大米，它们在两个地方种植了2年。所有数据均通过各种统计工具进行分析，以识别营养素的营养变化。发现在预测分析中变量重要性的结果与％变异性一致。受品种影响最大的营养成分是脂肪酸，其次是维生素，主要营养成分，矿物质和氨基酸。受位置影响最大的营养成分最接近，其次是矿物质，维生素，脂肪酸和氨基酸。在耕作年中，维生素受到的影响最大，其次是矿物质，脂肪酸，附近的营养物质和氨基酸。这些发现可以解释，每种营养素会因不同的环境因素而自然变化。

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