英语语法分析

Some characteristics of vegetative organs of Yucca gloriosa are relative to drought resistance.

凤尾兰营养器官某些特征与抗旱性有关。

Results show that the antimicrobial effects of Yucca gloriosa L. extraction with different solvents are significantly different.

结果表明：不同溶剂的凤尾兰提取液对供试菌的抑制作用明显不同。