人参种子发芽抑制物质的初步研究

Study on Growth lnhibitors in Ginseng Seeds

本研究证实了人参种子中确实存在发芽抑制物质。人参果的果肉及胚乳中含有发芽抑制物质；胚乳和果肉的甲醇提取液及果肉的乙醚提取具有较强的抑制作用；薄层层析实验显示人参果肉的乙醚提取物中的抑制物质主要存在于带１，３，５，６上，甲醇提取物主要存在于带０，１，２，３，４，５及９上。

The result showed that the ether extracts from pulp and methanol extracts from both pulp and endosperm express stroger inhibition. The growth in hibitors contained in ginseng pulp are mainly in the phases of ether and methanol. The growth inhibitors existed in ginseng pulp concentrate mainly in the ether phase TCL belts No. 0,1,3,5,6 and the methanol phase TLC belts No. 0,1,2,3,4,5 and 9.