芒果种质对炭疽病、蒂腐病、疮痂病的抗性评价

详细信息    查看全文 | 推荐本文 |

英文篇名：Resistance Evaluation of Mango Germplasms to Anthracnose, Stem-end Ro and Scab 作者：张贺 ; 张欣 ; 黄建峰 ; 罗睿雄 ; 漆艳香 ; 蒲金基 英文作者：Zhang He;Zhang Xin;Huang Jianfeng;Luo Ruixiong;Qi Yanxiang;Pu Jinji;Environment and Plant Protection Institute,Chinese Academy of Tropical Agricultural Sciences;Tropical Crops Genetic Resources Institute,Chinese Academy of Tropical Agricultural Sciences; 关键词：芒果种质资源 ; 芒果病害 ; 抗病性 英文关键词：Mango germplasm;;Mango disease;;Disease resistance 中文刊名：FZZW 英文刊名：Molecular Plant Breeding 机构：中国热带农业科学院环境与植物保护研究所;中国热带农业科学院热带作物品种资源研究所; 出版日期：2018-07-24 09:55 出版单位：分子植物育种 年：2019 期：v.17 基金：国家重点研发计划(2017YFD0202107);; 海南省重大科技计划项目(ZDKJ2017003);; 中国热带农业科学院基本科研业务费专项资金(1630042017019;1630032016023;1630032017048);; 农业部物种品种资源保护(热带作物)项目(151721301-354052012)共同资助 语种：中文; 页：FZZW201901042 页数：6 CN：01 ISSN：46-1068/S 分类号：305-310

摘要

芒果炭疽病、蒂腐病和疮痂病是芒果种质的重要病害,给中国各芒果产区造成严重的危害,而抗病品种选育是防治芒果病害最经济有效的途径。为评价新引进的芒果种质对炭疽病、蒂腐病、疮痂病的抗性水平,采用田间抗病性鉴定方法对56份芒果种质果实的3种病害进行抗性评价。结果表明,56份种质资源中,高抗炭疽病种质5份、中抗炭疽病19份、高感炭疽病4份,高抗蒂腐病16份、中抗蒂腐病26份、高感蒂腐病1份,高抗疮痂病1份、中抗疮痂病17份、高感疮痂病4份,对3种病害均有抗性的种质资源7份。本研究结果初步揭示新引进的一些种质资源对芒果炭疽病、蒂腐病、疮痂病的抗性情况,为进一步地依托供试种质开展抗病性育种提供参考。
        Mango anthracnose, stem-end rot and scab are serious diseases to mango germplasm, which cause serious damage to mango production areas in China. While breeding of resistant varieties is the most economical and effective way to control mango diseases. In order to evaluate the resistance of newly introduced mango germplasms to anthracnose, stem-end rot and scab, the resistance of 56 mango germplasms to three diseases was evaluated by field resistance identification method. The results showed that among 56 germplasm resources, 5 were highly resistant to anthrax, 19 were moderately resistant to anthrax, 4 were highly susceptible to anthrax, 16 were highly resistant to stem-end rot, 26 were moderately resistant to stem-end rot, 1 was highly susceptible to stem-end rot, 1 was highly resistant to scab, 17 were moderately resistant to scab, and 4 were highly susceptible to three diseases, and 7 were resistant to all three diseases. The results of this study preliminarily revealed the resistance of some newly introduced germplasm resources to anthracnose, stem-end rot and scab of mango,providing a reference for further relying on test germplasm to carry out disease resistance breeding.

引文

Archana S.,Prabakar K.,and Raguchander T.,2014,Virulence variation of Colletotrichum gloeosporioides(Penz.)Penz.and evaluation of varietal susceptibility against mango anthracnose,Trends Biosciences,7(3):415-421
    Chen X.L.,Wang M.,Yang Y.,and Li Y.L.,2015,Evaluation of pathogenicity of Botryodiplodia theobromae and resistance to stem-end rots on the main varieties of mango,Guoshu X-uebao(Journal of Fruit Science),32(3):481-486,524(陈小莉,王萌,杨叶,李雨龙,2015,芒果蒂腐可可球二孢菌致病力测定及芒果主要品种抗病性评价,果树学报,32(3):481-486,524)
    Lei X.T.,Zhao Y.L.,Yao Q.S.,He Y.B.,Sun G.M.,Ma W.H.,Wang S.B.,Wang Y.C.,Luo W.Y.,and Zhan R.L.,2006,I-dentification and analysis of the resistance of different mango cultivars to anthracnose(Colletotrichum gloeosporioides),Guoshu Xuebao(Journal of Fruit Science),23(6):838-842(雷新涛,赵艳龙,姚全胜,何衍彪,孙光明,马蔚红,王松标,王一承,罗文杨,詹儒林,2006,芒果抗炭疽病种质资源的鉴定与分析,果树学报,23(6):838-842)
    Liu Y.,Liu Z.L.,Gao A.P.,Zhu M.,Pu J.J.,Zhang X.,and Xie Y.X.,2009,Assessment on mango germplasm for disease resistance to mango anthracnose,Redai Zuowu Xuebao(C-hinese Journal of Tropical Crops),30(7):1000-1004(刘羽,刘增亮,高爱平,朱敏,蒲金基,张欣,谢艺贤,2009,芒果种质对炭疽病的抗病性评价,热带作物学报,30(7):1000-1004)
    Ramos L.J.,Davenport T.L.,McMillan R.T.J.,and Lara S.P.,1997,The resistance of mango(Mangifera indica)cultivars to tip dieback disease in Florida,Plant Dis.,81(5):509-514