Eliseev S A, Shul'ga A P, Karpenko E V
Mikrobiol Zh (1978). 1990 May-Jun;52(3):41-4.
It is established that the Bacillus sp. C-14 strain is able to produce the biosurfactant of lipopeptide nature which decreases the surface and interfacial tension to 29.5 and 2.0 mH/m, respectively. The biosurfactant synthesis is shown to depend on the substrate nature, N:C ratio in the medium as well as on the presence of sodium citrate as a stimulator of lipogenesis.
已确定芽孢杆菌属C-14菌株能够产生脂肽性质的生物表面活性剂，该生物表面活性剂可分别将表面张力和界面张力降低至29.5和2.0 mH/m。结果表明，生物表面活性剂的合成取决于底物性质、培养基中的氮碳比以及柠檬酸钠作为脂肪生成刺激剂的存在。
