It is also versatile, theoretically able to detect a broad range of stresses and pollutants.

而且它还有很多功能，理论上它能够检测多种形变及污染物。

Another, published last year, found that marigolds and sage plants exposed to the noise of traffic from a busy motorway suffered stunted growth, and produced a range of stress compounds.

去年发表的另一篇论文发现，暴露在繁忙高速公路交通噪音中的万寿菊和鼠尾草植物会生长迟缓，并产生一系列应激化合物。