不同结果部位对阳信鸭梨果实品质的影响  

Effect of different fruit setting positions on fruit quality of Yangxin Ya Pear

作　　者：王清敏 田召玲 崔秀峰 WANG Qingmin;TIAN Zhaoling;CUI Xiufeng(Agriculture and Rural Bureau of Yangxin County,Binzhou,Shandong 435222,China;Shandong Agricultural Technology Promotion Center,Jinan,Shandong 250013,China)

机构地区：[1]阳信县农业农村局,山东滨州435222 [2]山东省农业技术推广中心,山东济南250013

出　　处：《落叶果树》2021年第4期24-25,共2页Deciduous Fruits

摘　　要：为明确不同结果部位对阳信鸭梨果实品质的影响,对外围、内膛和下部3个结果部位的鸭梨果实外观和内在品质进行了测定。结果表明,树体外围果实的单果重、可溶性固形物含量明显大于内膛和下部果实,果形指数、果实硬度、可滴定酸含量没有明显差异。In order to clarify the influence of different fruit setting positions on fruit quality of Yangxin Ya Pear,the appearance and internal quality of Ya Pear of the outer,inner and lower fruit setting positions were measured.The results showed that the single fruit weight and fruit soluble solid content of the outer of the tree were significantly greater than those of the inner and lower fruits,and there were no significant difference in fruit shape index,fruit hardness and titratable acid.

关 键 词：阳信鸭梨 结果部位 品质 

分 类 号：S661.2[农业科学—果树学]