摘要
用TLC定性法和HPLC定量法研究了GeotrichumcandidumDec 1对邻苯二甲酸脂的分解作用。随着培养时间的增加添加于培养液中的邻苯二甲酸脂的量逐渐减少 ,并且有新的化合物生成 ,证明Dec 1能分解邻苯二甲酸脂。邻苯二甲酸脂对Dec 1的初期增殖有阻碍作用 ,但当葡萄糖枯竭后 ,Dec 1可以利用邻苯二甲酸脂分解产生的化合物增殖。
The research is introduced of decomposition of phthalate by Geotrichum candidum Dec 1 with TLC Qualitative Method and HPLC Quantitative Method. With the increasing time of culture, the amount of phthalate in the culture medium (liquid) is decreased and new compound is found in the liquid, which proves that Dec 1 is able to decompose Phthalate. Phthalate has negative effect on reproduction of Dec 1 in the beginning but when glucose become exhausted, Dec 1 can reproduce based on the compound produced from decomposition of phthalate.
出处
《辽宁城乡环境科技》
2004年第3期33-34,51,共3页
Liaoning Urban and Rural Environmental Science & Technology
