Effect of Zanthoxylum bungeanum extract and nisin on the preservation of chilled meat
Journal Title: 广东农业科学 - Year 2018, Vol 45, Issue 7
Abstract
In order to understand the effect of Zanthoxylum bungeanum extract and Nisin on the preservation of chilled meat,study the effect of different concentration of zanthoxylum bungeanum extract and Nisin on the physical and chemical parameters of chilled meat. The results showed that the total number of colonies, pH, juice loss rate, TVB-N content and POV value of different chilled meats were rised with the increase of storage time. The Z. bungeanum extract and Nisin complex treatment could significantly inhibit the growth of microorganisms and the production of nitrogenous compounds, reduce the total number of colonies, pH, juice loss rate, TVB-N content and POV value growth rate, extend the shelf life of chilled meat.the pH, TVB-N content and POV value of 0.2% Z. bungeanum extract and 0.15% Nisin were lower, which were lower than CK by 8.45%, 22.39% and 29.85% respectively, and the preservation effect was the best.
Authors and Affiliations
Ya ZHU
Keywords
Related Articles
- EP ID EP601014
- DOI 10.16768/j.issn.1004-874X.2018.07.018
- Views 43
- Downloads 0
Isolation and identification of Orf virus ORFV/GD-QY/01 strain
Virus was isolated from scab materials of lambs from a goatfarm in Qingyuan city of Guangdong province with clinical sore mouth symptom by passaging in MDBK cells, A strain of Orf virus was successfully isolated and iden...
Evaluation of efficacy of Cistanche deserticola in different regions of the Gurbantünggüt Desert in Xinjiang
Using Cistanche deserticola as the material, this paper studied contents and differences of the total flavonoids, polysaccharides, soluble proteins, trace elements (copper, iron, manganese, zinc), echinacoside and verbas...
Analysis on Behaviors of Farmers in Agricultural Information Channel Acquisition and the Influencing Factors —Empirical Analysis Based on the Litchi Growers in Guangdong, Guangxi and Hainan
"Based on 150 sets of field survey data from the fixedly observed litchi growers in Guangdong, Guangxi and Hainan, the behaviors of litchi growers in agricultural information channel acquisition and the influencing facto...
Effect of reclaimed water irrigation on microbes and heavy metal content in green landscapes soil
"In order to explore the feasibility of using the reclaimed water to irrigate green landscapes，the soil samples of different depths were collected in reclaimed water irrigated areas and tap water areas for the microbial...
Factors influencing occurrence of sheath blight disease in tobacco
In order to clarify epidemic dynamics of sheath blight disease and its influencing factors in field， the occurrence of the disease and population of Rhizoctonia solani in soil were systematically investigated in 2015，...