不同保鲜方法对新疆木纳格葡萄贮藏效果的影响  

Study of Different Preservation Methods on the Preservation Effects of Munage Grapes

作　　者：马骏[1] 杨小玲[2] 李春媛[1] 赵剑涛 

机构地区：[1]国家农产品保鲜工程技术研究中心(天津)天津市农产品采后生理与贮藏保鲜重点实验室,天津300384 [2]天津市农业高新技术示范园区管理中心,天津300384 [3]新疆维吾尔自治区于田县科技局,新疆于田县848400

出　　处：《保鲜与加工》2013年第3期24-27,共4页Storage and Process

基　　金：国家葡萄产业技术体系建设项目(CARS-30);天津市应用基础及前沿技术研究计划(12JCQNJC09900);天津市科技计划项目(11ZCZDCG00100)

摘　　要：以新疆木纳格葡萄为试材,研究和田地区常规贮藏方法(悬挂式贮藏和纸箱包装冷藏)和自发气调(MA)贮藏方法(PVC或PE膜包装+保鲜剂冷藏)的保鲜效果。结果表明,采后木纳格葡萄采用PVC或PE保鲜包装+保鲜剂冷藏,能够有效抑制果实贮藏期间可溶性固形物和水分含量的下降,保持果梗的绿色,显著抑制腐烂与脱粒现象的发生,在(0±0.5)℃条件下,贮藏90 d的好果率可达95%左右,脱粒率<6%,保鲜效果极显著(P<0.01)好于和田地区的常规贮藏方法。Using the Munage grapes from Xinjiang province as test materials, the preservation effects of conventional storage（suspended storage and carton packaging storage） and modified atmosphere（MA） storage were studied. The results showed that, the cold storage with PVC or PE packaging ＋ preservative could effectively inhibit the decrease of soluble solids and moisture content, keep the green of fruit stem, significantly inhibit the occurrence of decay and threshing. Stored at （0±0.5） ℃ for 90 days, the good fruit rate of grapes reached about 95%, the threshing rate 〈6%, and the preservation effect significantly better than the conventional storage method in Hetian area（P〈0.01）.

关 键 词：木纳格葡萄 MA 保鲜膜 贮藏 

分 类 号：S663.1[农业科学—果树学]