Biopreservative potential of Lactobacillus plantarum YML007 and efficacy as a replacement for chemical preservatives in animal feed

Title
Biopreservative potential of Lactobacillus plantarum YML007 and efficacy as a replacement for chemical preservatives in animal feed
Author(s)
박용하라더이르판아흐마드서병주최욱한최광호Vattiringal Jayadradhan Rejish Kumar,[Vattiringal Jayadradhan Rejish Kumar,]임정희
Keywords
LACTIC-ACID BACTERIA; PROTEINACEOUS ANTIFUNGAL COMPOUND; WHEAT BREAD; SHELF-LIFE; FOOD
Issue Date
201402
Publisher
KOREAN SOCIETY FOOD SCIENCE & TECHNOLOGY-KOSFOST
Citation
FOOD SCIENCE AND BIOTECHNOLOGY, v.23, no.1, pp.195 - 200
Abstract
Antifungal and biopreservation potentials of Lactobacillus plantarum YML007 isolated from Korean kimchi were analyzed. The biopreservative efficacy of the bacterium was analyzed using maize grains. Maize was divided into 3 groups and treated with a 5x concentrated cell-free supernatant of Lb. plantarum YML007 (T3R3), organic acids (T2R2), and a control group (T1R1) lacking treatment. All groups were stored for 30 days. Maize was tested for moisture and crude fat contents, mold growth, and aflatoxin production. The moisture content, mold count, and toxin production were higher in the control maize. The YML007 and acid treated maize remained uninfected after 30 days. Animals fed with YML007 treated maize showed more weight gain and less feed consumption. YML007 can be used to preserve the nutritional value of stored grain and to ensure better quality feedstuffs that are necessary for improving animal health and performance.
URI
http://hdl.handle.net/YU.REPOSITORY/33355http://dx.doi.org/10.1007/s10068-014-0026-3
ISSN
1226-7708
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생명공학부 > 생명공학부 > Articles
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