LIU Ping,FAN Qiqi,DING Yifeng,et al.Retardation of Senescense by STS and SB Pretreatment for Cut Flowers of Tree Peony[J].Northern Horticulture,2017,41(04):124-127.[doi:10.11937/bfyy.201704029]
不同浓度硫代硫酸银和苯甲酸钠组合对牡丹切花衰老的调节作用
- Title:
- Retardation of Senescense by STS and SB Pretreatment for Cut Flowers of Tree Peony
- 关键词:
- 牡丹; 硫代硫酸银（STS）; 苯甲酸钠（SB）; 切花; 衰老
- Keywords:
- Paeonia suffruticosa Andr.; STS; SB; cut flower; senescense
- 文献标志码:
- A
- 摘要:
- 以牡丹“朱砂垒”品种为试材，在常规保鲜液成分的基础上添加一定浓度的硫代硫酸银（STS）和不同浓度的苯甲酸钠（SB），筛选对延长牡丹切花瓶插寿命和相关生理特性的适宜处理浓度。结果表明:STS+SB处理能延长牡丹切花的单花寿命，有利于提高花瓣中可溶性糖、可溶性蛋白质含量，增强超氧化物歧化酶（SOD）活性，降低丙二醛（MDA）含量和花瓣浸出液相对电导率（REC）的上升幅度；其中以STS 0.5 mmol?L-1+SB 300 mg?L-1处理效果最好。
- Abstract:
- Using cut flowers of Paeonia suffruticosa Andr.‘Zhushalei’ as test material，the present study was designed to determine the effect of different treatments(adding a certain concentration of STS and different concentrations of SB on the basis of conventional preservation solution) on vase life and physiological and biochemical characteristics.The results indicated that different treatments of STS and SB were beneficial to prolong the vase life of cut flowers，to improve the contents of soluble sugar and soluble protein，to enhance the activity of SOD，meanwhile，to decrease the contents of MDA and REC in the peony petals of cut flowers.And STS 0.5 mmol?L-1+SB 300 mg?L-1 was the best treatment.
参考文献/References:
[1]包满珠.花卉学[M].北京:中国农业出版社,2003:423. [2]李霞.牡丹切花保鲜技术研究进展[J].保鲜与加工,2013(4):57-59. [3]刘娜,秦安臣,陈雪,等.牡丹花期对生长调节剂调控响应的研究[J].河北农业大学学报,2014,37(2):31-39. [4]刘萍,李明军.植物生理学实验技术[M].北京:科学出版社,2007:82-83,147-149. [5]张妙霞,孔祥生,张秀濮,等.蒽酮法测定可溶性糖显色条件的研究[J].洛阳农专学报,1997,17(4):24-25. [6]李合生.植物生理生化实验原理和技术[M].北京:高等教育出版社,2000:150-151,195-197. [7]李巧玲,彭瑞娟,郭金丽,等.不同保鲜剂对香石竹鲜切花保鲜效果的研究[J].内蒙古科技与经济,2014(10):75-77. [8]蒋泽平,王福银,史清云,等.抗生素对黄叶日本桃叶珊瑚试管苗细菌污染抑制效果初探[J].江苏林业科技,2010,37(4):6-8,27. [9]梁海英,张雪平.硝酸钙对香石竹切花保鲜效果的影响[J].北方园艺,2011(12):142-144. [10]黄海泉,江婷,樊国盛,等.STS对六出花切花生理效应的影响[J].江西农业大学学报,2014(2):295-299. [11]任敏,毛雪飞.百合切花保鲜的研究[J].北方园艺,2008(10):113-117. [12]关文灵,吴红芝,李世锋,等.几种预处液对紫罗兰切花的保鲜效应[J].西南农业大学学报,2002,24(6):529-531. [13]丁义峰,刘萍,闫清华,等.苯甲酸钠对切花玫瑰花瓣生理代谢的影响[J].江苏农业科学,2015(6):242-245. [14]申玉华,赵丽颖.含苯甲酸钠保鲜剂对菊鲜切花保鲜效果的影响[J].北方园艺,2010(19):177-178. [15]景红娟.非洲菊切花保鲜和衰老机理的研究[D].武汉:华中师范大学,2004. [16]韩琴,于勇杰,张晶,等.保鲜剂对山茶花切花保鲜效果的研究[J].中国野生植物资源,2015,34(1):1-4. [17]刘萍,丁义峰,常云霞,等.STS处理对牡丹花部分生理生化作用的影响[J].广西植物,2008,28(1):91-94.
相似文献/References:
[1]郭丽丽,李 军,李金航,等.不同时期盆栽牡丹叶片RNA的提取研究[J].北方园艺,2014,38(12):99.
GUO Li-li,LI Jun,LI Jin-hang,et al.Extraction of Total RNA From Potted Tree Peony Leaves at Different Stages[J].Northern Horticulture,2014,38(04):99.
[2]刘季平,张昭其,李红梅,等.纳米银和硫代硫酸银预处理对减轻蜡花切花乙烯伤害的研究[J].北方园艺,2014,38(12):112.
LIU Ji-ping,ZHANG Zhao-qi,LI Hong-mei,et al.Pretreatments With Nano-silver and STS Alleviated the Harmful Effect of Exogenous Ethylene on Cut Waxflowers[J].Northern Horticulture,2014,38(04):112.
[3]刘 娜,秦安臣,陈 雪,等.牡丹对B9花期调控的响应研究[J].北方园艺,2014,38(10):56.
LIU Na,QIN An-chen,CHEN Xue,et al.Study on the Peony’s Flowering Regulation Response to B9[J].Northern Horticulture,2014,38(04):56.
[4]杨德翠,郑国生.柱枝孢叶斑病侵染对牡丹生理特性的影响[J].北方园艺,2014,38(01):57.
YANG De-cui,ZHENG Guo-sheng.Effects of Infection by Cylindrocladium canadenseon Physiological Characteristics of Tree Peony[J].Northern Horticulture,2014,38(04):57.
[5]高宏秀,张莹.牡丹春节催花技术[J].北方园艺,2014,38(06):72.
GAO Hong-xiu,ZHANG Ying.Flower Forcing Techniques of Tree Peony in Winter[J].Northern Horticulture,2014,38(04):72.
[6]郑玲,程彦伟.六个洛阳牡丹品种解剖结构与抗旱性关系研究[J].北方园艺,2013,37(01):65.
ZHENG Ling,CHENG Yan-wei.Study on Relationship Between Anatomical Structures and Drought Resistance of Some Cultivars of Luoyang Paeonia suffruticosa Andr.[J].Northern Horticulture,2013,37(04):65.
[7]史倩倩,王雁,周琳,等.生根粉及不同基质对牡丹传统品种扦插的影响[J].北方园艺,2012,36(01):91.
SHI Qian-qian,WANG Yan,ZHOU Lin,et al.Influence of Rooting Powder and Culture Substrata on Rooting of Different Traditional Cultivars of Paeonia suffruticosa[J].Northern Horticulture,2012,36(04):91.
[8]王 玮,张旭东,施 江,等.不同品种牡丹萌芽过程中组织抗冷性的变化[J].北方园艺,2013,37(06):52.
WANG Wei,ZHANG Xu-dong,SHI Jiang,et al.Changes of Cold Resistance of Floral Organs During Sprout in Different Tree Peony Cultivars[J].Northern Horticulture,2013,37(04):52.
[9]刘帅,丰震,徐艳,等.牡丹不同品种花期差异的生理机理研究[J].北方园艺,2012,36(03):67.
LIU Shuai,FENG Zhen,XU Yan,et al.Study on the Physiological Mechanism of Flowering Phase Difference in Cutivars of Paeonia suffruticosa[J].Northern Horticulture,2012,36(04):67.
[10]关丽霞.牡丹沙培嫩茎段离体培养的初步研究[J].北方园艺,2012,36(04):74.
GUAN Li-xia.Preliminary Study on in Vitro Culture of Sand-cultured Tender Stem Segments of Paeonia suffruticosa[J].Northern Horticulture,2012,36(04):74.
备注/Memo
第一作者简介：刘萍（1958-），女，河南潢川人，本科，教授，硕士生导师，现主要从事植物生理学教学及科研等工作。E-mail：Liuping5812@sina.com.基金项目：河南省重点科技攻关计划资助项目（152102110081，142102110143）。