三种砧木对‘金桃’弼猴桃果实品质的影响

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中图分类号：S663.4 文献标识码：A 文章编号：2095-5774（2025）02-0182-05

Effects of three rootstocks on fruit quality in ‘Jintao‘kiwifruit

Gao Minxia1²，Feng Xin 1，2 ，Lai Ruilian1，Chen Yiting1，2*

（1.Fruit Research Institute，Fujian Academy of Agricultural Sciences，Fuzhou，Fujian 35oo13，China; 2.Research Centre for Engineering Technology ofFujian Deciduous Fruits，Fuzhou，Fujian 35oo13，China）

Abstract：【Objective】Theefects ofdifferentrootstocksonfruit qualityin'Jintao’kiwifruit were investigated.【Method】 'Jintao'asscions weregraftedonActinidiadeliciosa，A.ChinensisandAhemsleyana，thendetermineandanalyzethe fruit quality indexes of‘Jintao'.【Result】'Jintao’graftedonA.hemsleyana hadtheheaviest fruit weight，yellw flesh with highercolorbrightnessItsfruithasahighcontentofcarotenoids，which is2.32times thanthatonActinidiadeliciosaand 1.13timesthanthatonA.Chinensis;italso hasarich contentof vitaminC，which is1.28 timesthan thatonA.deliciosa and1.68timesthanthatonA.Chinensis.【Conclusion】A.hemsleyanaasrotstock increased the fruit weightofJintao kiwifruit，increasedthebghtnessofthefleshcreasedthecontentofarotenodsndviaminC，andimprovdtefruit quality，which provided theoretical supportforscreeningandcultivating new excellentrootstocks fromwildkiwifruit germplasm resources in the future.

Keywords：kiwifruit; rootstock; fruit quality; 'Jintao';wild resources

弼猴桃（Actinidiaspp.）为多年生落叶藤本植物。（剩余6814字）