The results showed that the content of soluble reducing sugar decreased remarkably and the acidic value increased after the fermentation, some volatile organic acids were produced.
测定了发酵前后烟叶碎片的化学成分，结果表明，发酵后的烟叶碎片中的可溶性还原糖含量明显降低，同时有机酸性成分增多，酸值提高。
Enhanced UV-B radiation significantly decreased the contents of chlorophyll, soluble protein of pomelo seedlings, increased soluble sugar content.
增强的紫外光B（UV-B）辐射明显降低柚树苗叶片叶绿素，可溶性蛋白含量，增加可溶性糖含量。
The soluble sugar and protein content were increased with the diameter of bulblet and then decreased which contrary to inclusion content of amylum for 'Pollyana'and 'Siberia'.
玻利安娜和西伯利亚两个品种不同等级子球的可溶性糖与可溶性蛋白质都随直径的增大表现出先升高后降低的趋势，而淀粉含量与之相反。
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