Research of the inhibitory effect of GBP against Penicillium sp.and Aspergillus
LI Ying-qiu
HAO Man
CUI Kai-yu
SUN Xiu-xiu
Abstract：The antifungal activity of GBP against Penicillium sp.and Aspergillus was evaluated.The results showed that GBP had strong antifungal activity against the two tested fungi.The antifungal activities increased with the increase of GBP concentration.Moreover,GBP could directly inhibit the mycelial growth and spore germination.The inhibitory effect of GBP against Penicillium sp.and Aspergillus increased with increasing con-centration of GBP.The obvious increase in electric conductivity of hyphae suspension indicated that GBP could increase the membrane permeability of Penicillium sp.and Aspergillus.Therefore,GBP could serve as a natural preservative used in food preservation.
Keywords：GBPAspergillusPeni-cillium sp.bacteriosta-sis effect
Publication Date：2016-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：6( 33-38 )