矮壮素对东方百合“凝视星空”生长发育的影响  

Effect of CCC on Growth and Development of Oriental Lily ‘Star Gazer'

作　　者：贾蕊[1] 宁云芬[1] 汪勐炜 荣涛[1] 蓝晶[1] 陈荟芸[1] 杨天为 

机构地区：[1]广西大学农学院园艺系,南宁530004

出　　处：《农业研究与应用》2016年第3期12-15,共4页Agricultural Research and Application

基　　金：广西自然科学基金资助(2014GXNSFAA118121);广西教育厅高校科研项目资助(YB2014010);广西大学大学生实验技能和科技创新能力训练基金资助(201410593185)

摘　　要：以东方百合＂凝视星空＂（Oriental Lily‘Star Gazer’）为试材,以矮壮素（CCC）为处理药剂,设置了不同浓度对百合鳞茎进行浸泡处理,探讨其对百合生长发育的影响。研究结果表明,CCC处理可使百合株形紧凑,花茎强健,叶片加宽加厚,叶长变短、圆润,增强百合的观赏性。2000 mg/L的CCC处理可提早百合现蕾4~5 d,初花期提早6 d,1000~2000 mg/L的CCC浓度均可用于＂凝视星空＂品种生产盆栽百合。taking the bulbs of ‘Star Gazer＇ （oriental lily hybrids） as test materials, CCC as treatment chemicals, we set soaking treatment with different concentrations of CCC on lily bulbs to study the effect of CCC on the growth and development of oriental lily ‘ Star Gaz- er＇. The results showed that CCC can make lily has compact plant type, strong stem, round and wider and thicken leaf, so has more ornamental value. The treatment with CCC 2000 mg/L can enable the lily buds to emergence 4-5 days earlier, and the blooming period come 6 days earlier. The best concentration of CCC for oriental lily ‘Star Gazer＇ is 1000-2000 mg/L.

关 键 词：东方百合 矮壮素 浸球 生长发育 花期调控 

分 类 号：S682.29[农业科学—观赏园艺]