|Table of Contents|

Effects of Polyamines on Vase Life and Physiological Characteristics of Paeonia rockii Cut Flowers During the Aging Process

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2020年10
Page:
110-115
Research Field:
Publishing date:

Info

Title:
Effects of Polyamines on Vase Life and Physiological Characteristics of Paeonia rockii Cut Flowers During the Aging Process
Author(s):
YU Ling; ZUO Lijuan; CHEN Bo; WU Xiaoyun
(Department of Horticulture,Beijing Vocational College of Agriculture,Beijing 102442)
Keywords:
spermidine; spermine; Paeonia rockii; vaselife; physiological characteristics
PACS:
-
DOI:
10.11937/bfyy.20193586
Abstract:
In order to display the effects of spermidine and spermine on the postharvest quality and physiological characteristics of Paeonia rockii cut flowers and provide the theoretical basis for prolonging vase life and ornamental period of cut flowers,using Paeonia rockii ‘ Jing Mo Sa Jin’ as the material,the best viewing period,the vase life,the rate of flower diameter and fresh weight,water balance value,SOD activity,MDA content,soluble protein content were investigated.The results showed that both kinds of polyamines could prolong the best viewing period,delay the time when the water balance value reached 0,reduce water deficit and increase the fresh weight of flowers.Spermine treatment could significantly prolong the vase life and increase flower diameter.Both kinds of polyamines could increase the activity of superoxide dismutase (SOD) in petals,reduce malondialdehyde (MDA)content and maintain the balance of reactive oxygen metabolism.Spermine could significantly delay the degradation of soluble protein,while soluble protein content treated with spermidine was lower than that of contrast at the end of vase.Spermine treatment could effectively maintain the water balance of the cut petals,improve the antioxidant defense ability,and prolong the vase life of cut flowers.

References:

[1]成仿云,李嘉珏,陈德忠,等.中国紫斑牡丹[M].北京:中国林业出版社,2005:44-46.[2]张伟燕.鲜切花早衰原因及保鲜技术[J].现代园艺,2008(6):23-24．[3]张静,刘金泉．鲜切花保鲜技术研究进展[J].黑龙江农业科学,2009(1):144-146．[4]李欣,张战,王婷,等.壳聚糖涂膜保鲜剂对牡丹切花保鲜效应的研究[J].北方园艺，2011(2):168-170.[5]王艳巧,朱文学,刘云宏,等.复合涂膜结合紫外线照射对牡丹切花品质的影响[J].园艺学报,2014,41(6)：1227-1235.[6]易星,莫远亮,姜冬梅,等.多胺的生物学功及其调控机制能[J].动物营养学报,2014,26(2):348-352.[7]张颖星.牡丹离体快繁及多胺对组培苗生根影响的研究[D].北京:北京林业大学,2008.[8]彭向永,程运河,李振坚,等.蒿柳成花过程中内源激素和多胺含量变化特征[J].林业科学,2018,54(8):39-47.[9]熊博,汪志辉,高婧斐,等.外源亚精胺对黄果柑果实抗氧化酶活性的影响[J].食品科学,2015,36(10):245-248.[10]阳成伟,何生根,蒋跃明,等.多胺对月季切花衰老过程中生理生化和瓶插寿命的影响[J].热带亚热带植物学报,2000,8(2):104-108.[11]杨丽,杨际双.‘神马’菊花花芽分化与内源多胺的关系[J].西北植物学报,2008,28(10):2067-2072.[12]王荣花,刘雅莉,李嘉瑞.不同发育阶段牡丹和芍药切花开花生理特性的研究[J].园艺学报,2005,32(5):861-86.[13]史国安,郭香凤,包满珠.牡丹花不同发育时期脂质过氧化代谢的相关性研究[J].西北农林科技大学学报（自然科学版）,2008,8(36):183-189.[14]郭闻文,董丽,王莲英,等.几个牡丹切花品种的采后衰老特征与水分平衡研究[J].林业科学,2004,40(4):89-93.[15]胡才民,耿兴敏,刘攀,等.活性氧相关试剂处理对月季和百合切花保鲜效果的影响[J].北方园艺,2018(7):113-120.[16]丁义峰,刘萍,刘旭丹,等.氨基氧乙酸对切花牡丹花瓣生理代谢的影响[J].广东农业科学,2014(2):50-53.[17]KUSANO T,BERBERICH T,TATEDAC,et al.Polyamines essential factors for growth and survival[J].Planta,2008,228:367-381.[18]刘春艳,吴强盛.多胺在植物生长发育中的作用[J].生物学教学,2010,35(10):4-6.[19]陈金平,彭贵芳,王和洲.精胺与钾素对郁金香切花保鲜的影响[J].河南农业科学,1997(6):31-32.[20]阳成伟,何生根,蒋跃明,等.多胺对月季切花衰老过程中生理生化和瓶插寿命的影响[J].热带亚热带植物学报,2000,8(2):104-108.[21]申林芝,尚玉萍,王翠丽,等.贮藏方式对切花菊瓶插催花期间生理特性的影响[J].河南农业科学,2014,43(9):121-123,128.[22]黄月圆.多胺提高黄瓜耐盐性的生理机制研究[D].杭州:浙江大学,2006.[23]徐晶,谢彦兵.植物体内保护酶系统的研究[J].海峡药学,2016,28(9):40-42.[24]HALLIWELL B,GUTTERIDGE J C.Free radicals in biology and medicine[M].5th edition.Oxford:Oxford University Press,2015:77-152.[25]HAMDANIS,YAAKOUBIH,CARPENTIER R.Polyamines interaction with thylakoid proteins during stress[J].Journalof Photochemistry and Photobiology B:Biology,2011,104(1/2):314-319.[26]刘宽灿,梁秋芬,赵丽红,等.多胺在植物生长发育过程中的生理作用[J].氨基酸和生物资源,2005,27(1):22-26.[27]陈春玲,赖钟雄.龙眼体细胞胚胎发生过程中内源多胺的变化[J].福建农林大学学报（自然科学版）,2006,35(4):381-383.[28]张小冰.多胺在植物生长发育过程中的生理作用[J].生物学教学,2007,32(10):9-11.[29]谢晓玲,王中生,邓自发.多胺及青霉素对月季切花的保鲜效果[J].南京林业大学学报（自然科学版）,2007,31(6):53-56.[30]韩璐.低温及多胺影响芍药切花采后衰老的机理研究[D].泰安:山东农业大学,2016.[31]郭闻文.牡丹切花采后衰老特征及内源乙烯代谢初探[D].北京:北京林业大学,2004.

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Last Update: 2020-07-25