A whole-cell biosensor acinetobacter ADP1_p WHlux was constructed by genetic engineering for detecting acute toxicity,so as to overcome the harsh application conditions when detecting acute toxicity using natural luminescent bacteria or whole-cell biosensor constructed by model microorganisms as the host cell,. Detection methods,detection sensitivity and detection range of acinetobacter ADP1_p WHlux were studied. The results showed that the luminescence of ADP1_p WHlux was inhibited by acute poison,poison d...