Abstract：The anti-bacterial activities of extracts from kelp Laminaria japonica against four microorganism species Bacillus subtilis, Escherichia coli, Aspergillus niger, and Cerevisiae fermented were studied, and the extraction conditions were optimized. The extract from the kelp showed anti-bacterial activity only against Bacillus subtilis. Good extraction and anti-bacterial activities were observed in 95% methanol under the optimal conditions of pH 7 at 30 ℃ for 8 h based on the inhibition circles.
收稿日期: 2009-11-25
引用本文:
穆凯峰,吴永沛,杨芳,杨秋明. 海带抗菌活性的研究[J]. 水产科学, 2009, 28(11): 659-662.
MU Kai-feng,WU Yong-pei,YANG Fang,YANG Qiu-ming. Anti-bacterial Activities of Extracts from Kelp Laminaria japonica. Fisheries Science, 2009, 28(11): 659-662.
