[1]潘兵青,朱向涛*,潘星桦,等. 外源钙对淹水胁迫下牡丹生理生化特性的影响[J].西北林学院学报,2018,33(1):84-89.[doi:10.3969/j.issn.1001-7461.2018.01.14]
　PAN Bing-qing,ZHU Xiang-tao*,PAN Xing-hua,et al. Effects of Exogenous Calcium on Physiological and Biochemical Characteristics of Peony under Waterlogging Stress[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2018,33(1):84-89.[doi:10.3969/j.issn.1001-7461.2018.01.14]
点击复制

 外源钙对淹水胁迫下牡丹生理生化特性的影响()
分享到：

《西北林学院学报》[ISSN:1001-7461/CN:61-1202/S]

卷:
第33卷
期数:
2018年第1期
页码:
84-89
栏目:
出版日期:
2018-01-31

文章信息/Info

Title:
 Effects of Exogenous Calcium on Physiological and Biochemical Characteristics of Peony under Waterlogging Stress
文章编号:
1001-7461(2018)01-0084-06
作者:
 潘兵青; 朱向涛*; 潘星桦; 戴馨妤; 傅洁; 林城妤
 （浙江农林大学 暨阳学院，浙江 诸暨 311800）
Author(s):
 PAN Bing-qing; ZHU Xiang-tao*; PAN Xing-hua; DAI Xin-yu; FU Jie; LIN Cheng-yu
 (Jiyang College,Zhejiang A&F University,Zhuji,Zhejiang 311800，China)
关键词:
 ; CaCl2; 牡丹; 淹水胁迫; 酶活性
Keywords:
 ; CaCl2;  peony;  waterlogging stress;  enzyme activity
分类号:
S685.11
DOI:
10.3969/j.issn.1001-7461.2018.01.14
文献标志码:
A
摘要:
 牡丹是中国十大名花之一，具有“花中之王”的美誉，在江南地区，涝害是制约牡丹生长发育的重要因素。本研究用不同浓度CaCl2处理淹水胁迫下的牡丹，研究外施CaCl2对涝害胁迫下牡丹生理生化特性的影响，探讨外源钙缓解牡丹涝害的生理生化机制。结果表明，牡丹在淹水胁迫下叶绿素含量逐渐下降，电导率逐渐升高，超氧化物歧化酶（SOD）、无氧呼吸酶(CAT、APX)以及可溶性蛋白含量活性均呈现先升高后降低的变化趋势，MDA含量逐渐增加。外施钙可以缓解淹水胁迫对牡丹的伤害，减缓叶绿素含量的下降，减缓电导率和MDA的上升，增强保护酶的活性，且浓度为0.3 mmol·L-1时效果最佳。本研究将为江南地区牡丹的涝害胁迫研究提供理论依据。
Abstract:
 The peony is one of the top ten traditional Chinese flowering plants with the reputation “the king of flowers”.In southern China however,the growth and development of peony are effected by the waterlogging.Spraying CaCl2 can alleviate waterlogging stress on the peony.It is of importance to study the physiological response of the peony to the application of calcium and to find out a way to mitigating the waterlogging stress.Peony was treated with different concentrations of CaCl2 under waterlogging stress and effects of CaCl2 on physiological and biochemical characteristics of peony under waterlogging stress were studied.The results showed that the chlorophyll content of peony under waterlogging stress gradually decreased,but the conductivity gradually increased,The activities of superoxide dismutase (SOD),anaerobic respiration (CAT，APX),and soluble protein content all increased first and then decreased,MDA content showed a gradual increase trend.The calcium could alleviate the waterlogging stress damage of peony and the most preferable concentration was 0.3 mmol·L-1.This study would provide a theoretical basis for the study of peony’s waterlogging stress.

相似文献/References:

[1]李亚藏,梁彦兰,王庆成. 铅对山梨和山荆子光合作用和叶绿素荧光特性的影响[J].西北林学院学报,2012,27(05):21.
　LI Ya-cang,LIANG Yan-lan,WANG Qing-cheng. Influence of Pb on Photosynthesis and Chlorophyll Fluorescence Characteristics in Pyrus ussuriensis and Malus baccata [J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(1):21.
[2]张小咏,李佳,杨艳昭,等. 基于SWAT模型的长江源区径流模拟[J].西北林学院学报,2012,27(05):38.
　ZHANG Xiao-yong,LI Jia,YANG Yan-zhao,et al. Runoff Simulation of the Catchment of the Headwaters of the Yangtze River Based on SWAT Model[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2012,27(1):38.
[3]杨红旗,陈广辉,王金林. PVAc改性酚醛树脂制备铝木复合材料研究[J].西北林学院学报,2013,28(01):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
　YANG Hong-qi,CHEN Guang-hui,WANG Jin-lin. PF Adhesive Modified by PVAc for Manufacturing Technology of Decorative Fiberboard with Aluminum Foils[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):170.[doi:10.3969/j.issn.1001-7461.2013.01.34]
[4]江涛,李秀荣,谢延军,等. 微波预处理对巨尾桉木材渗透性的影响[J].西北林学院学报,2013,28(01):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
　JIANG Tao,LI Xiu-rong,XIE Yan-jun,et al. Effects of Microwave Pretreatment on the Permeability of Eucalyptus grandis×Eucalyptus urophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):174.[doi:10.3969/j.issn.1001-7461.2013.01.35]
[5]牛晓霆,王逢瑚,曹新民. 明清家具匠师原木下料的工艺原则及措施[J].西北林学院学报,2013,28(01):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
　NIU Xiao-ting,WANG Feng-hu,CAO Xin-min. Techniques and Principles of Log Cuttings of Furniture Makers in Ming and Qing Dynasties[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):178.[doi:10.3969/j.issn.1001-7461.2013.01.36]
[6]吕金阳,覃卓凯,舒辉,等. 银杉木材构造美学价值[J].西北林学院学报,2013,28(01):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
　LV Jin-yang,QIN Zhuo-kai,SHU Hui,et al. Esthetical Values in Wood Structure of Cathaya argyrophylla[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):183.[doi:10.3969/j.issn.1001-7461.2013.01.37]
[7]杨艳红,张海敏,孙景荣. 基于传统文化视角的现代家具设计探析[J].西北林学院学报,2013,28(01):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
　YANG Yan-hong,ZHANG Hai-min,SUN Jing-rong. Study of Modern Furniture Design Based on Traditional Culture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):188.[doi:10.3969/j.issn.1001-7461.2013.01.38]
[8]黄圣游,叶喜. 新中式家具“中式”传统的界定[J].西北林学院学报,2013,28(01):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
　HUANG Sheng-You,YE Xi. Definition of Traditional Element in New Chinese Style Furniture[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):192.[doi:10.3969/j.issn.1001-7461.2013.01.39]
[9]韩维生,赵明磊,王宏斌. 基于阈限理论的设计尺度体系[J].西北林学院学报,2013,28(01):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
　HAN Wei-sheng,ZHAO Ming-lei,WANG Hong-bin. Design Scale System Based on Threshold Theory[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):197.[doi:10.3969/j.issn.1001-7461.2013.01.40]
[10]宋杰,侯建军,申黎明. 按摩椅按摩头包覆层对按摩舒适性的影响[J].西北林学院学报,2013,28(01):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
　SONG Jie,HOU Jian-jun,SHEN Li-ming. Influence of Massager Coat Layer of Massage Chairs on the Degree of Comfort[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2013,28(1):202.[doi:10.3969/j.issn.1001-7461.2013.01.41]
[11]霍静,白京凡,乔虹,等. 外源物质处理对大果榉扦插苗抗寒性的影响[J].西北林学院学报,2021,36(4):131.[doi:10.3969/j.issn.1001-7461.2021.04.19]
　HUO Jing,BAI Jing-fan,QIAO Hong,et al. Effects ofExogenous Substance Treatment on Cold Resistance of Cutting Seedlings of Zelkova sinica[J].JOURNAL OF NORTHWEST FORESTRY UNIVERSITY,2021,36(1):131.[doi:10.3969/j.issn.1001-7461.2021.04.19]

备注/Memo

备注/Memo:
 收稿日期：2017-04-13修回日期：2017-07-14
基金项目：浙江省教育厅项目“江南牡丹形态结构及生理特性响应”（Y201223938）；浙江农林大学博士科研启动基金项目“牡丹体细胞胚诱导研究（2011FR017）；浙江农林大学暨阳学院大学生科技创新计划项目（JYKC1617）。
作者简介：潘兵青，女，本科，研究方向：园林植物应用。E-mail:1273370159@qq.com
*通信作者：朱向涛，男，博士，讲师，研究方向：园林植物应用。E-mail:zxt8202@163.com
更新日期/Last Update: