1、Study on active composition of solanum nigrum L.(SNL)
龍葵活性成分的研究

2、The result suggested that Solanum nigrum fruit was rich in nutrition.
結(jié)果表明，野生龍葵果含有豐富的營養(yǎng)成分。

3、Study on the extraction of purplish red pigment from Solanum nigrum with resins;
以紫色參薯為原料，研究了參薯紫色素的提取方法及提取條件。