不同套袋方式对葡萄果实品质及产值的影响宋福兵1,赵泽伟2∗,李秀亚1,周玉萍1,汪志威1(1.六盘水市农业科学研究院,贵州六盘水553000;2.六盘水市科技发展中心,贵州六盘水553000)摘要选择“摩尔多瓦”“夏黑”“巨玫瑰”作为供试材料,研究葡萄套袋对果实品质的影响。结果表明,“摩尔多瓦”使用白色无纺布袋的果形指数为1.36,显著高于白色纸袋0.09,“夏黑”和“巨玫瑰”使用白色纸袋的果形指数分别为1.05和1.19,均显著高于白色无纺布袋;白色纸袋果实品质优于半透明袋和白色无纺布袋;“摩尔多瓦”半透明袋的糖酸比为29.82,显著高于白色纸袋4.60,而“夏黑”和“巨玫瑰”使用白色纸袋的糖酸比均显著高于半透明袋处理;“摩尔多瓦”和“巨玫瑰”使用白色纸袋的产值较高,而“夏黑”使用无纺布袋的产值较高。在对葡萄果袋没有特殊要求的情况下,推荐使用白色葡萄专用纸袋。关键词葡萄;套袋;品质;产值中图分类号S663.1文献标识码A文章编号0517-6611(2023)11-0028-04doi:10.3969/j.issn.0517-6611.2023.11.008开放科学(资源服务)标识码(OSID):EffectsofDifferentBaggingMethodsonGrapeFruitQualityandOutputValueSONGFu-bing1,ZHAOZe-wei2,LIXiu-ya1etal(1.LiupanshuiAcademyofAgriculturalSciences,Liupanshui,Guizhou553000;2.LiupanshuiScienceandTechnologyDevelopmentCenter,Liupanshui,Guizhou553000)AbstractInthisstudy,‘Moldova’‘SummerBlack’and‘giantrose’wereselectedastestmaterialstostudythekeycultivationtechniquesofgrapebaggingonfruitquality.Thechangesofgrapequalityandoutputvaluewereobservedthroughdifferentbaggingtreatments.Theresultsshowedthatthefruitshapeindexof‘Moldova’usingwhitenon-wovenbagwas1.36,whichwassignificantlyhigherthanthatofwhitepaperbagby0.09,andthefruitshapeindexof‘SummerBlack’and‘giantrose’usingwhitepaperbagwas1.05and1.19,whichweresignifi-cantlyhigherthanthatofwhitenon-wovenbag.Thefruitqualityofwhitepaperbagwasbetterthanthatoftranslucentbagandwhitenon-wovenbag.Thesugaracidratioof‘Moldova’translucentbagwas29.82,wassignificantlyhigherthanthatofwhitepaperbagby4.60,whilethesugaracidratioof‘SummerBlack’and‘giantrose’usingwhitepaperbagwassignificantlyhigherthanthatoftranslucentbag“TheoutputvalueofMoldova’and‘giantrose’usingwhitepaperbagswa...
