不同种源西红花倍性·生长性状及开花性状比较分析

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关键词西红花；种源；倍性；生长性状；开花性中图分类号 （204号 文献标识码A文章编号 0517-6611（2025）08-0158-04doi：10.3969/j.issn.0517-6611.2025.08.034

开放科学（资源服务）标识码（OSID）：

AbstractToselecthgualityousstusprovenaeploiddentfiatiopologialcaracteratindgowthpefoaly sisduringfeldultiationwreoductedoCssgeplassousfrosevndieretgeogaicalis，dinga， Netherlands，ShangaiCongmingZejngJiande，GuzouZuniandTibetLinzieresultsshowedtatteCsatiusfroallprocs were triploid （ 2 n = 3 X = 2 4 ）.In terms of plant morphology，C.sativus resoures from diferent origins exhibited a high degree of consistency. However，significantdierencsrebeedigrowhraitsduringfieldcultivatioAongtm，teetherndsndanghaoging provenancespefdeelentlyinleafumber，lfgthdughoalityithlowerootatesmostatigsoist ance.Furterobseratiosdrigidoorflowerigsagsevealedtataouhtefowegperdsfvriossoueswresiilaeth landsandShanghai Chongmingcossignificantlyoutperforedothers intsoflowernumberandstga yield.Medicialcomponnaaly sis ndicatedthattecontentofrocinndcocinIlinthestigasofteetherlandsandSangaiChongmingashighertantatofothr origins，reaching 2 0 . 3 7 % and 2 0 . 1 0 % ，respectively.

KeywordsCrocus sativus；Provenance；Ploidy；Growth traits；Flowering traits

西红花（CrocussativusL.）为鸢尾科番红花属中唯一具有药用价值的植物1，因其独特的药理活性和广泛的应用价值，在全球市场上享有“红色黄金"的美誉。（剩余7021字）