Effect of stable antimicrobial nano-silver packaging on inhibiting mildew and in storage of rice
기관명 | NDSL |
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저널명 | Food chemistry |
ISSN | 0308-8146, |
ISBN |
저자(한글) | Li, L.,Zhao, C.,Zhang, Y.,Yao, J.,Yang, W.,Hu, Q.,Wang, C.,Cao, C. |
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저자(영문) | |
소속기관 | |
소속기관(영문) | |
출판인 | |
간행물 번호 | |
발행연도 | 2017-01-01 |
초록 | Antimicrobial nano-silver packaging (ANP) films were synthesized by blending polyethylene and highly dispersed Ag/TiO 2 powder for rice storage at 37 o C and 70% relative humidity. ANP films were characterized by X-ray diffraction and silver migration. The antimicrobial activity of the films was assessed on Aspergillus flavus (A. flavus) by scanning electron microscope and total plate count, and the storage quality of rice was evaluated by texture analyzer and rapid viscosity analyzer. The results show that ANP had a quite beneficial effect on the antimildew and physicochemical property as compared to the normal PE packaging. During 35days storage, the migration of silver into rice was not evident. A lower microbial population is observed on ANP that should be attributed to the presence of Ag/TiO 2 . Furthermore, rice packed by ANP shows an enhanced quality with regards to texture and pasting properties. Therefore, ANP is a promising packaging material for rice storage. |
원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART76145665 |
첨부파일 |
과학기술표준분류 | |
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ICT 기술분류 | |
DDC 분류 | |
주제어 (키워드) | Rice,Antimicrobial nano-silver packaging,Storage,Antimildew |