打顶处理对不同品种百合珠芽糖含量指标的影响

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关键词百合；珠芽发生；碳水化合物代谢；表中图分类号S682.2+9文献标识码A文章编号 0517-6611（2026）07-0016-07doi：10.3969/j.issn.0517-6611.2026.07.004

AbstractObective]Toinvestigateeechanismnderlingteoleoftoppngtreamentinbilfationinfivelilyrietis“Floe Pleno”，“HotelCaliforia”，“RedTwin”，“RedVelvet”，and“PurpleMarble”atthebuddingstage，andconductphenotypeanalysisand sugarcontentdeternatioofubils.MethdCoelationalysisoftepenotysofanthigtandleafumberofdierentliieswas conducted.Telocaionmb，ndsugrontntofulbilsftertoppnraentreaadTeexpessonpattsofan SUS5 duringbulbilformationaftertoppingtreatmentwereanalyzedbyfuorescencequantitativeCR（qRT-PCR）．Result]Thereasa positivecorelationbetweenplantheightandafnumberimostvreties，andtheumberofbubilsin“FlorePleno”and“HotelCalifoia” werepositivelyorladwiteumeroflasierplants.Teaturallyuingulillilyvariesitoppngtreate buddingstageshowdtattetoppngtreatmentcouldincreasetheumberofbubilsccopanedbyheincreaseofgucosndsosecon tentintheleafails，ndtheal-tiefuorescencequantitative（R-CR）tchologsowedthatsucrosesaseassigificantlyure ulatedduringteubilforationproessaftertopingConlusioneiceaseinsurosecotentinaltertoppingtreatay contribute to the induction and farmation of bultils.

Key wordsLily ;Bulbil generation; Carbohydrate metabolism;Expression analysis

百合是世界著名的切花和盆花植物，也是重要的赏食兼用植物。（剩余10236字）