LIU Cheng- hui, HU Wen- zhong, WANG Yan-ying, TIAN Mi-xia, SUN Lu. Isolation and identification of spoilage molds from fresh- cut lettuce[J]. Science and Technology of Food Industry, 2016, (03): 135-138. DOI: 10.13386/j.issn1002-0306.2016.03.020
Citation: LIU Cheng- hui, HU Wen- zhong, WANG Yan-ying, TIAN Mi-xia, SUN Lu. Isolation and identification of spoilage molds from fresh- cut lettuce[J]. Science and Technology of Food Industry, 2016, (03): 135-138. DOI: 10.13386/j.issn1002-0306.2016.03.020

Isolation and identification of spoilage molds from fresh- cut lettuce

  • The spoilage molds which cause fresh- cut lettuce corruption were identified.According to morphological character method,46 strains of molds were isolated from fresh- cut lettuce,in which there were 28 Penicillium strains,13 Aspergillus strains,3 Cladosporium strains and 2 Fusarium strains.The different molds were identified by the cultivation characters and microscopic examination in different medium including CA,CYA,CY20 S,G25N,and CMA.The results showed that 3 kinds of Penicillium were identified,including P.aurantiogriseum,P.viridicatum,P.oxalicum.2 kinds of Aspergillus were A.awamori and A.melleus.1 kind of Cladosporium was C.cladosporioides.
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