检索结果-南通市图书馆

transgenic plum Prunus domestica L., clone C5(cv. Honey Sweet) for protection against sharka disease

Journal of Integrative Agriculture 2017年第3期16卷 516-522页

作者： Jaroslav Polák Jiban K Kundu Boris Krska Eva Beoni Petr Komínek Jitka Pívalová Jana Jarosová Division of Crop Protecting and Plant Health Crop Research Institute Prague 16106 Czech Republic Horticultural Faculty Lednice Mendel University Brno Lednice 69144 Czech Republic

Sharka caused by plum pox virus（PPV）is the most harmful disease of stone fruits in Europe and elsewhere in the *** is no highly PPV resistant cultivar of *** approach has led to the development of resistance through genetic *** this study,we evaluated a transgenic plum Prunus domestica L.,clone C5（*** Sweet）,where the PPV resistance is based on RNA interference（RNAi）.Resistance in C5 plums has been evaluated for PPV,Prune dwarf virus（PDV）,and Apple chlorotic leaf spot virus（ACLSV）in a regulated field trial in the Czech Republic for 12 years（2002–2013）.Even under high and permanent infection pressure introduced through graft inoculation of the viruses,PPV has been detected in C5 trees only in several leaves situated close to the point of inoculum grafting in the first nine *** symptoms of PPV disappeared year by *** PPV symptoms were observed in the last three years and results of ELISA detection were *** results were obtained,when RT-PCR was used for PPV *** natural infection of PPV by aphids was recorded in C5 plums,even if PPV infected plants were growing in the same experimental field in close ***-infections of PPV with PDV and/or ACLSV had practically no influence on stability of resistance in C5 *** years of field testing in the Czech Republic clearly demonstrated the high level of resistance of C5 either to PPV infection by graft inoculation or natural infection through aphid vectors.

关键词： PPV C5 resistance transgenic plum HoneySweet

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：