瓜尔胶与中草药纹党可食用复合膜对大樱桃常温贮藏的效果
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摘要
以瓜尔胶和中草药纹党为涂膜基质,以CaCl2、甘油和柠檬酸为成膜助剂,配制成可食用复合涂膜,研究常温(25~28℃),相对湿度(65%~75%)下该复合膜对大樱桃品质及其生理生化变化的影响。结果表明:常温下经2种复合膜保鲜的大樱桃与对照组相比,果实裂果率、霉烂率、失重率明显降低,抑制果实的呼吸;有机酸、维生素C等营养成分转化、流失的速度减慢,有效的降低MDA、花青素和相对电导率的升高;使SOD、PPO、POD和PAL酶活性处于较低的水平,延缓果实的衰老,从而延长货架期。综合考虑,添加纹党成分复合膜的效果最优。
With Cyamopsis tetragonoloba gum and Codonopisi as coating matrix,glycerin,citric acid and CaCl2 as film-forming additives,we investigated the effects of edible film compound coating of Cyamopsis tetragonoloba gum and treatment of Chinese herbal medicine Codonopisis on storage quality and physiological and biochemical properties of Prunus pseudocerasus under 25℃to 28℃and relative humidity conditions of 65%to 75%.The results showed that,the rotten rate,cracking rate and weightloss rates of Prunus pseudocerasus preserved were lowered obviously compared with the control group at room temperature under the treatments of four compound coating,and it inhibited the respiration rate and the content of total Vitamin C and organic acids,MDA was effective reduced and other nutrients were maintained.Anthocyanin content and relative conductivity increased so that SOD,PPO,POD and PAL enzyme activity were maintained at a relatively low level,and the senescence process was restrained during the storage period of Prunus pseudocerasus at room temperature and the shelf life was extended.In conclusion the edible film compound coating with Codonopisis have the best effect.
With Cyamopsis tetragonoloba gum and Codonopisi as coating matrix,glycerin,citric acid and CaCl2 as film-forming additives,we investigated the effects of edible film compound coating of Cyamopsis tetragonoloba gum and treatment of Chinese herbal medicine Codonopisis on storage quality and physiological and biochemical properties of Prunus pseudocerasus under 25℃to 28℃and relative humidity conditions of 65%to 75%.The results showed that,the rotten rate,cracking rate and weightloss rates of Prunus pseudocerasus preserved were lowered obviously compared with the control group at room temperature under the treatments of four compound coating,and it inhibited the respiration rate and the content of total Vitamin C and organic acids,MDA was effective reduced and other nutrients were maintained.Anthocyanin content and relative conductivity increased so that SOD,PPO,POD and PAL enzyme activity were maintained at a relatively low level,and the senescence process was restrained during the storage period of Prunus pseudocerasus at room temperature and the shelf life was extended.In conclusion the edible film compound coating with Codonopisis have the best effect.
引文
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[14]叶文斌,贠汉伯,樊亮,等.复合涂膜对杨梅贮藏过程中POD、PPO、PAL酶活性的影响[J].包装与食品机械,2012,30(2):10-16.YE W B,YUN H B,FAN L,et al.Effects of Compound Coating Antistaling Agent of Polysaccharide Treatment in Storage on POD,PPO and PAL Enzymatic Activity of Chinese Bayberry[J].Packaging and Food Machinery,2012,30(2):10-16(in Chinese).
[15]叶文斌,樊亮,贠汉伯.中草药黄连与壳聚糖可食性膜的研究[J].食品工业科技,2012,33(18):312-314,388.YE W B,FAN L,YUN H B.Study on edible film of Chitosan with Chinese herbal medicine Coptis chinensis Franch[J].Science and Technology of Food Industry,2012,33(18):312-314,388(in Chinese).
[16]叶文斌,樊亮,王都留,等.苦豆子半乳甘露聚糖与中草药复合膜的包装性能研究[J].包装与食品机械,2012,30(6):10-14.YE W B,FAN L,WANG D L,et al.Study on Packaging Performance of Chinese Herbal Medicine with Sophora alopecuroides Bean Galactomannan of Edible Film[J].Packaging and Food Machinery,2012,30(6):10-14(in Chinese).
[2]姜爱丽,田世平,徐勇,等.不同气体成分对甜樱桃果实采后生理及品质的影响[J].中国农业科学,2002,35(1):79-84.JIANG AI L,TIAN SH P,XU Y,et al.Effects of Different Atmospheres on Postharvest Physiology and Quality of Sweet Cherry[J].Scientia Agricultura Sinica,2002,35(1):79-84(in Chinese).
[3]宋要强,惠伟,刘敏会,等.1-甲基环丙烯和复合气调对艳阳甜樱桃保鲜效果研究[J].陕西师范大学学报(自然科学版),2010,38(4):84-87.SONG Y Q,HUI W,LIU M Het al.Effects of 1-methylcyclopropene and composite atmosphere packing on freshkeeping of Sunburst sweet cherry fruits[J].Journal of Shaanxi Normal University(Natural Science Edition),2010,38(4):84-87(in Chinese).
[4]于江,郭嘉,张荔.氩气MAP技术在樱桃保鲜包装中的应用[J].包装工程,2009,30(4):4-6.YU J,GUO J,ZHANG L.Application of Argon MAPTechnologyin Packaging of Fresh Cherries[J].Packaging Engineering,2009,30(4):4-6(in Chinese).
[5]胡国华,翟瑞文.瓜尔豆胶的特性及其在食品工业中的应用[J].冷饮与速冻食品工业,2002,8(4):26-28.HU G H,ZHAI R W.The Speciality of Guar Gum and its Application in Food Industry[J].Beverage&Fast Frozen Food Industry,2002,8(4):26-28(in Chinese).
[6]陈克克.中药党参的研究概况[J].西安文理学院学报(自然科学版),2008,14(2):33-39.CHEN K K.Research Progress in Codonopisis pilosula[J].Journal of Xi’an University of Arts&Science(Natural Science Edition),2008,14(2):33-39(in Chinese).
[7]叶文斌.苦豆子多糖与中草药复合膜贮藏鸡蛋[J].食品与生物技术学报,2013,32(11):1199-1204.YE W B.Study on Storage of Eggs with Compound Coating Film of Sophora alopecuroides Polysaccharides and Chinese Medicinal Herb[J].Journal of Food Science and Biotechnology,2013,32(11):1199-1204(in Chinese).
[8]叶文斌,樊亮,贠汉伯.添加中草药对黄原胶-长角豆半乳甘露聚糖复合膜性质的影响[J].食品科学,2013,34(13):24-28.YE W B,FAN L,YUN H B.Effect of Chinese Medicinal Herbs on Packaging Performance of Xanthan Gum-locust Bean Galactomannan Composite Film[J].Food Science,2013,34(13):24-28(in Chinese).
[9]叶文斌,樊亮.苦豆子半乳甘露聚糖复合涂膜保鲜剂对黄樱桃常温贮藏效果的影响[J].现代食品科技,2013,29(7):1591-1595.YE W B,FAN L.Preservation of Prunus avium L.with a Compound Coating of at RoomTemperature[J].Modern Food Science and Technology,2013,29(7):1591-1595(in Chinese).
[10]AQUINO-BOLANOS E N,SILVA E M.Effects of polyphenoloxidase and peroxidase activity,phenolics and lign in content onthe brown ing of cut jicama[J].Postharvest Biology and Technology,2004,33(3):275-283.
[11]CALEB O J,MAHAJAN P V,ALSAID F A,et al.Modified Atmosphere Packaging Technology of Fresh and Fresh-cut Produce and the Microbial Consequences-A Review[J].Food Bioprocess Technology,2013,6:303-329.
[12]YIN S W,TANG C H,WEN Q B,et al.Properties of Cast Films Hemp(Cannabis sativa L)and Soy Protein Isolates A Comparative Study[J].Journal of Agricultural and Food Chemistry,2007,55:7399-7404.
[13]叶文斌,樊亮,贠汉伯.多糖涂膜与低温包装对杨梅果实贮藏品质的影响[J].湖北农业科学,2013,52(3):649-653,658.YE W B,FAN L,YUN H B.Preservation Effect of Polysaccharide Coating and Refrigerated Packing on Waxberry[J].Hubei Agricultural Sciences,2013,52(3):649-653,658(in Chinese).
[14]叶文斌,贠汉伯,樊亮,等.复合涂膜对杨梅贮藏过程中POD、PPO、PAL酶活性的影响[J].包装与食品机械,2012,30(2):10-16.YE W B,YUN H B,FAN L,et al.Effects of Compound Coating Antistaling Agent of Polysaccharide Treatment in Storage on POD,PPO and PAL Enzymatic Activity of Chinese Bayberry[J].Packaging and Food Machinery,2012,30(2):10-16(in Chinese).
[15]叶文斌,樊亮,贠汉伯.中草药黄连与壳聚糖可食性膜的研究[J].食品工业科技,2012,33(18):312-314,388.YE W B,FAN L,YUN H B.Study on edible film of Chitosan with Chinese herbal medicine Coptis chinensis Franch[J].Science and Technology of Food Industry,2012,33(18):312-314,388(in Chinese).
[16]叶文斌,樊亮,王都留,等.苦豆子半乳甘露聚糖与中草药复合膜的包装性能研究[J].包装与食品机械,2012,30(6):10-14.YE W B,FAN L,WANG D L,et al.Study on Packaging Performance of Chinese Herbal Medicine with Sophora alopecuroides Bean Galactomannan of Edible Film[J].Packaging and Food Machinery,2012,30(6):10-14(in Chinese).