島根大学農学部
島根大学農学部研究報告

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島根大学農学部研究報告 Volume 19
published_at 1985-12-20

エタノールおよび他のガス物質が春咲きグラジオラスの球茎の休眠打破および開花促進に及ぼす影響

Effect of Ethanol and Other Gaseous Compounds on Breaking Corm Dormancy of Spring-flowering Gladiolus and Accelerated Flowering
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d0030019n003.pdf ( 676 KB )
Descriptions
Dormancy of corms in spring-flowering gladiolus (Gladiolus X Tubergenii Hort.) cv Charm was broken by ethanol vapor, acetaldehyde vapor, 100% CO_2, 1% C_2H_4, 1% CO, 100% N _2, 1% CaCN_2 or corm-immersion into water with or without high temeprature corm-storage at 30℃ for 15 or 30 days. The most accelerated flowering without adverse effect was observed in the 8 hr ethanol vapor treatment after 15 or 30 day storage at 30℃.