|Table of Contents|

Effects of Stem Blight Toxin on Defensive Enzymes inCallus of Asparagus officinalis L.

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2018年01
Page:
52-56
Research Field:
Publishing date:

Info

Title:
Effects of Stem Blight Toxin on Defensive Enzymes inCallus of Asparagus officinalis L.
Author(s):
WANG ShanshanLI JunpingLIU MengNIE Lanchun
College of Horticulture,Agricultural University of Hebei/Key Laboratory of Vegetable Germplasm and Utilization of Hebei/Collaborative Innovation Center of Vegetable Industry in Hebei,Baoding,Hebei 071000
Keywords:
asparaguscallusstem blight pathogen toxindefense enzymeregeneration seedling
PACS:
-
DOI:
10.11937/bfyy.20171722
Abstract:
Callus of 3 asparagus cultivars were taken as materials,effects of stem blight toxin on defensive enzymes in the callus of Asparagus officinalis L. and its function in the induced resistance of regeneration seedlings were studied.The results showed that the activities of SOD,POD,CAT,PAL,PPO in callus showed a trend of sharply increased after toxin treatment.The activity of SOD,POD,PPO in the callus of toxin treatment showed a trend of decline after rising first,and were always higher than the corresponding control.It had two peak values which presented at 2 days and 8 days.The activity of CAT also had a peak at 2 days,then it showed a trend of decline.The activity of PAL in the callus of ‘Champion’ reached the peak value quickly at 2 days after inoculation and kept a high level.The callus of ‘NJ987’ and ‘Apollo’ began to increase quickly at 2 days and 4 days and got the peak value at 8 days.Besides,toxin induced ‘Apollo’‘Champion’ and ‘NJ987’ callus resistance enhanced.

References:

[1]李俊萍.芦笋抗茎枯病突变体的离体筛选及抗性生理研究[D].保定:河北农业大学,2015.

[2]杨迎青,李湘民,孟凡,等.芦笋茎枯病菌的鉴定及区域差异性分析[J].植物保护学报,2012(4):315-320.
[3]阮宏椿,石妞妞,杜宜新,等.不同芦笋品种苗期对茎枯病的抗性鉴定及其农艺性状观察[J].福建农业学报,2013(3):241-244.
[4]刘志恒,孙俊,杨红,等.芦笋茎枯病菌生物学特性的研究[J].沈阳农业大学学报,2008(3):301-304.
[5]黄炜,巩振辉,李大伟.离体筛选抗枯萎病辣椒新种质[J].西北植物学报,2007,27(6):1096-1101.
[6]LARDAR R,MLAHONEY N,ZANKER T P,et al.Secondary metabolite production by fungal pathogen Eutypa lata:Analysis of extracts from grapevine cultures and detection of those metabolites in planta[J].Australian Journal of Grape and Wine Erwearch,2006,12(2):107-114.
[7]黄永辉,李瑜婷,范家平,等.香蕉枯萎病菌4号生理小种产生毒素条件的优化[J].华中农业大学学报,2011(5):594-598.
[8]赵伟全,刘大群,杨文香,等.马铃薯疮痂病菌毒素及其致病性的研究[J].植物病理学报,2005(4):317-321.
[9]程智慧,牛青,孟焕文.大蒜抗叶枯病变异系的离体筛选及其抗性分析[J].西北农林科技大学学报(自然科学版),2012(2):109-115,120.
[10]李俊萍,乜兰春,王珊珊,等.茎枯病菌毒素制备及对芦笋愈伤组织抗性诱导的研究[J].植物病理学报,2016(1):140-144.
[11]菅文磊.芦笋茎枯病抗性的生理基础研究及抗性突变体的筛选[D].杭州:浙江大学,2007.
[12]陈捷,蔺瑞明,高增贵,等.玉米弯孢叶斑病菌毒素对寄主防御酶系活性的影响及诱导抗性效应[J].植物病理学报,2002,32(1):43-48.
[13]李晓敏,程智慧,董殷鑫.紫斑病菌粗毒素对大蒜幼苗防御酶活性和叶片解剖结构的影响[J].中国蔬菜,2012(16):68-74.
[14]魏松红,刘文合,俞孕珍,等.稻瘟病菌毒素对水稻愈伤组织防御酶系的诱导[J].沈阳农业大学学报,2000(4):328-330.
[15]张笑宇,于肖夏,于卓,等.黑痣病菌毒素诱导马铃薯幼苗体内防御酶活性的变化[J].华北农学报,2012(4):153-157.
[16]刘慧芹,刘慧平,韩巨才.叶霉菌粗毒素对番茄幼苗防御酶及活性氧的诱导[J].华北农学报,2009(6):215-218.
[17]付菊梅,康晓慧,曾超,等.油菜防御酶系对芸薹根肿菌毒素诱导的响应[J].湖南师范大学自然科学学报,2015(2):24-28.
[18]曲玲,焦恩宁,李彦龙,等.枸杞抗炭疽病菌毒素愈伤组织变异体的离体筛选及其防御酶活性研究[J].西北林学院学报,2015(3):81-88.
[19]李永灿.利用病原真菌毒素离体筛选番茄抗灰霉病突变体[D].南京:南京农业大学,2012.

Memo

Memo:
-
Last Update: 2018-01-12