南海中部柱状沉积样中的氨基酸

本文通过对南海中部柱状沉积样中氨基酸的研究，阐述了各类氨基酸组分随岩芯深度而变化的分布规律，以及它们与其它一些参数诸如Ｃ、Ｎ、碳酸盐、蛋白石、有机碳等的相应关系。同时也讨论了出现这些情况的原因、机制。由此提供了不同地质年代沉积环境的有关信息。

Amino acids of piston core samples from central South Chian Sea

Piston core samples from central South China Sea have been studied for amino acids and other components.The paper discussed the distribution features of amino acids with the depth of the core and their relationship with other parameters such as carbon, nitrogen, carbonate,opal,organic matter as well as related reasons and implications. These results reflect different information of sedimentary environments in different geological ages.