When abscission occurred, total sugar and soluble protein were decreased, but reducing sugar was increased.
当脱落发生时，培养体的总糖及可溶性蛋白的含量降低，但还原糖含量升高。
In this paqer, the content of reducing sugar and total sugar in glycyrrhiza extracts were measured with the anthracenone method, and the optimal conditions of measurement were established.
采用蒽酮法测定了甘草浸膏中还原糖及总糖的含量，通过实验确定了测定的最佳条件。
The results showed that the reducing sugar content in flue-cured tobacco leaves decreased, but the total nitrogen and nicotine contents increased under drought stress.
结果表明，在干旱胁迫下烤烟叶片还原糖含量下降，总氮和烟碱含量升高，烟叶中主要香气物质含量减少，品质下降。
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