γ射线辐照处理对香蕉品质的影响  

Gamma irradiation effects on the quality of banana

作　　者：康芬芬[1] 彭扬思[1] 高健会[1] 魏亚东[1] 黄庆林[1] 程瑜[1] 张瑞峰[1] 杨菲[1] 

机构地区：[1]天津出入境检验检疫局,天津300461

出　　处：《植物检疫》2010年第4期35-38,共4页Plant Quarantine

摘　　要：本文利用60Co-γ射线对菲律宾进口绿熟期香蕉进行了200Gy、400Gy、600Gy和1KGy的辐照处理,研究了不同剂量对香蕉品质的影响,结果表明,200Gy和400Gy辐照处理可以延长香蕉货架期,1KGy的辐照剂量可造成香蕉生理损伤;不同剂量对香蕉营养成分的影响甚微。建议辐照保持香蕉品质的最适剂量为400Gy。The effect of gamma irradiation on the quality of Bananas was studied. Bananas were treated by 200Gy、 400Gy、600Gy and 1KGy. The results show that 200Gy and 400Gy gamma irradiation can delay banana ripening,1KGy can cause a little physical damage of banana. There is no remarkable changes between control banana and treated. 400Gy can be regarded as a dose for optimum quality of banana.

关 键 词：辐照处理 香蕉 品质 

分 类 号：S668.1[农业科学—果树学]