ZHOU Li-hong,YIN Dong-sheng,NING Jing-hua.Study on Bulb Breaking Dormancy and Techniques of Cold Storage in Lilium?‘Orental Hybrids’[J].HEILONGJIANG AGRICULTURAL SCIENCES,2010,(02):46-48.
东方百合鳞茎打破休眠和低温冷藏技术研究
- Title:
- Study on Bulb Breaking Dormancy and Techniques of Cold Storage in Lilium?‘Orental Hybrids’
- 文章编号:
- 1002-2767(2010)02-0046-03
- Keywords:
- Oriental Lily; breaking dormancy; cold storage
- 分类号:
- S682.2
- 文献标志码:
- A
- 摘要:
- 以东方百合品种西伯利亚(Siberia在催芽室繁殖的鳞片子球、露地培育的公斤球和开花球为试验材料,对其打破休眠及种球冷冻贮存技术进行研究。通过研究和4 a的批量贮藏生产实践证明:扑海因+多菌灵消毒处理对东方百合种球的消毒最有效;贮藏介质含水量为60%有利于保持东方百合鳞茎的新鲜饱满状态;5℃的温度处理更适合东方百合种球的冷藏;新生芽距离鳞茎顶2/3处进入冷冻的模式优于新生芽与鳞茎顶高度一致进入冷冻的模式。此模式突破了鳞茎贮藏时间为8~10个月的国际标准,将贮藏时间延长到了12个月。
- Abstract:
- The main methods of bulb breaking the dormancy and cold storage on Oriental Lily was studied.The experiment materials were lamella balls.By the study and practice for 4 years,the results showed that the iprodione and carbendazim was approved as an effective method for disinfecting;For fresh keeping of Lily bulbs,60% was proved as the suitable relative water content in packing media;5℃ was suitable for cold storage;It was indicted that the inner sprouts were 2/3 reached to the top of the bulb into freezing pattern was better than the inner sprouts were reached to the top of the bulb.This model broke the international standard of bulb storage in 8~10 months,prolonged the storage time to 12 months.
参考文献/References:
[1]高晓辰.百合鳞茎发育和冷藏期间生理生化变化的研究[D] .杭州:浙江大学, 2002 . [2] Imanishi H.Sleeper occurrence after chilling in relation to depth of dormancy and bulb storage in Easter lily bulbs[J].Journal of the Japanese Society for Horticultural Science,1997,66(1):157-162. [3] 何桂芳.东方百合鳞茎打破休眠和低温储藏技术研究[D].杭州:浙江大学,2005. [4] 王丽华,翟素萍,王继华,等.东方百合种球‘siberia’低温贮藏过程中的形态和生理变化研究[J].西南农业学报,2008,21(6):1695-1697. [5] 宁景华.东方百合鳞片快繁及采后处理[J].中国花卉园艺,2006(10):16-21.
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备注/Memo
第一作者简介:周俐宏(1984-,女,辽宁省建平县人,硕士,从事花卉栽培育种研究。E-mail:zhoulihong19840607@yahoo.com.cn。