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大豆幼茎段酰脲和酰脲相对丰度(URA)之间里显著正相关,品种间幼茎段酰脲与荚皮酰脲之间呈显著正相关。大豆品种间酰脲含量和酰脲相对丰度存在着明显差异,多数新品种或高产品种明显高于老品种。幼茎段酰脲相对丰度与种子蛋白质含量呈显著正相关,而幼茎段硝酸盐含量与种子蛋白质含量呈极显著负相关。
There was a significant positive correlation between the relative abundance (URA) of the young stem segments of soybean and the positive correlation between the ureide and the pianocide of the young stem segments. There was a significant difference in the content of m-ureide and the relative abundance of the ureide among the soybean varieties. Most of the new varieties or high-yielding varieties were significantly higher than the old varieties. There was a significant positive correlation between the relative abundance of the ureide and the protein content in young stem segments, while the nitrate content in young stem segments was significantly and negatively correlated with the seed protein content.