果形剂在“新红星”苹果上的应用效果研究  

Effects of Fruit Shape Modifiers on the ‘Starkrimson' Apple

作　　者：薛晓敏[1] 王金政[1] 王孝友 路超[1] 聂佩显[1] 王贵平[1] 

机构地区：[1]山东省果树研究所,山东泰安271000 [2]蒙阴县果业局,山东临沂276200

出　　处：《北方园艺》2013年第20期28-30,共3页Northern Horticulture

基　　金：国家现代农业产业技术体系(苹果)建设专项资金资助项目(CARS-28)

摘　　要：以9a生"新红星"苹果为试材,研究了益果灵、宝丰灵、果美丰、施威4种果形剂对苹果果实外观及内在品质的影响。结果表明:与对照相比,各处理显著提高了果实的外观品质和内在品质,使果形指数变大,单果重增加,果面着色面积增大,果面光洁度变好;果肉硬度增大,可溶性固形物含量和可溶性糖含量提高。综合分析果形剂对果实外观品质和内在品质的影响,认为宝丰灵300倍和施威300倍3次处理效果较为理想,果实外观品质最好,内在品质也显著优于对照。Taking 9 year-old ＇Starkrimson＇ apple tree as material, the effect of 4 kinds of fruit shape modifiers such as Yiguoling,Baofengling, Guomeifeng and Shiwei on the fruit appearance and internal quality were studied. The results showed that, compared with the control group, all treatments improved the appearance quality and internal quality of fruit significantly,the fruit shape index enlarged, fruit weight and surface coloring area increased, the surface smooth finish changed better. The flesh hardness, soluble solids content and soluble sugar content increased. Fruit quality of appearance and internal were analyzed comprehensively,Baofeng 300 times and Shiwei 300 times with 3 times treatment had an ideal effect, the fruit appearance quality were the best and internal quality were better than the control significantly.

关 键 词：果形剂 “新红星” 果形指数 果实品质 

分 类 号：S661.1[农业科学—果树学]