山东农业科学2026，Vol.58Issue(1)：61-68,8.DOI:10.14083/j.issn.1001-4942.2026.01.008
花果期遮阴对设施草莓果实品质的影响
Effect of Shading during Flowering and Fruiting Stages on Fruit Quality of Protected Strawberry
摘要
Abstract
In order to ascertain the effect of shading on strawberry fruit quality and explore its mecha-nism,this study systematically compared the effects of shading treatment on single fruit weight,fruit shape in-dex,and the contents of VC,anthocyanins,soluble solids and titriticable acid of four strawberry varieties(Zhangji,Xiangye,Yuexin and Yuehouji).Transcriptome sequencing technology was used to analyze the effects of shading treatment on gene expression in Zhangji strawberry fruits.The results showed that shading a-bout 36.9%in greenhouse decreased single fruit weight,increased fruit shape index,decreased the contents of VC,anthocyanins and soluble solids,and increased the content of titriticable acid,with the most significant effect on the content of anthocyanins.Transcriptome sequencing analysis showed that the effects of shading treatment on strawberry fruits involved multiple physiological and biochemical processes as well as the synthesis and accumulation of secondary metabolites.关键词
设施草莓/遮阴/果实品质/花果期/转录组测序Key words
Strawberry/Shading/Fruit quality/Flowering and fruiting stages/Transcriptome sequencing分类
农业科技引用本文复制引用
姜莉莉,刘长庆,尹映紫,郭田玉,武冲..花果期遮阴对设施草莓果实品质的影响[J].山东农业科学,2026,58(1):61-68,8.基金项目
山东省重点研发计划项目(2023TZXD057,2022CXPT017) （2023TZXD057,2022CXPT017）
山东省科技特派员创新创业项目(2022CXCY0208) （2022CXCY0208）
山东省果树研究所科研创新基金青年工程项目(2024GSKY03) （2024GSKY03）
