Bulletin of the Faculty of Agriculture, Shimane University

number of downloads : ?
Bulletin of the Faculty of Agriculture, Shimane University 19
1985-12-20 発行

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
Hosoki, Takashi
File
Description
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℃.