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Appl Environ Microbiol. 1977 Dec;34(6):637-9. doi: 10.1128/aem.34.6.637-639.1977.
The K+ salt of carageenan has no distinct advantages as a gelling agent, but it compared favorably with agar in most of the media tested. The difficulty involved in the preparation of blood plates and the results obtained with this medium prohibit its complete acceptance as a substitute for agar in routine solid media. However, it could be a suitable substitute for agar in all other routine bacteriological media.
角叉菜胶的钾盐作为一种胶凝剂没有明显优势，但在大多数测试培养基中，它与琼脂相比具有优势。制备血平板所涉及的困难以及用这种培养基获得的结果妨碍了它在常规固体培养基中完全替代琼脂而被接受。然而，在所有其他常规细菌学培养基中，它可能是琼脂的合适替代品。
