| 球毛壳ND35对植物生长的影响及其生防效果初探 |
| |
| 引用本文： | 余新燕,孟庆果,任思栋,刘振叶,王茂云,高克祥.球毛壳ND35对植物生长的影响及其生防效果初探[J].安徽农业科学,2009,37(34):16900-16902. |
| |
| 作者姓名： | 余新燕 孟庆果 任思栋 刘振叶 王茂云 高克祥 |
| |
| 作者单位： | 山东农业大学植物保护学院,山东泰安,271018 |
| |
| 基金项目： | 国家自然科学基金项目，山东农业大学大学生研究训练(SRT)计划资助项目 |
| |
| 摘 要： | ［目的］研究球毛壳DN35对植物生长的影响及其生防效果，为该菌的推广应用提供依据。［方法］以植物内生真菌球毛壳（Chaetomiumglobosum）ND35为供试菌株，在温室和大田条件下测定其对植物生长的影响及其对5种植物病害的防治效果。［结果］ND35对杨树侧根和胸径生长有一定的促进作用。接种ND35能诱导杨树对腐烂病菌和叶锈病菌产生抗性；也能诱导番茄和菜豆对灰霉病菌产生系统抗病性；还可有效防治菜豆立枯病。［结论］内生真菌球毛壳ND35引起的诱导系统抗病性在植物病害的生物防治中有重要作用。
|
| 关 键 词： | 内生真菌 球毛壳ND35 诱导系统抗病性 生物防治 |
Effect of Chaetomium globosum ND35 on Plant Growth and Preliminary Study of Its Biocontrol Efficacy |
| |
| YU Xin-yan et al.Effect of Chaetomium globosum ND35 on Plant Growth and Preliminary Study of Its Biocontrol Efficacy[J].Journal of Anhui Agricultural Sciences,2009,37(34):16900-16902. |
| |
| Authors: | YU Xin-yan |
| |
| Institution: | YU Xin-yan et al(College of Plant Protection,Sh,ong Agricultural University,Taian,Sh,ong 271018) |
| |
| Abstract: | Objective] The aim was to study effect of Chaetomium globosum ND35 on plant growth and preliminary study of its biocontrol efficacy,and provide basis for popularization and application of this strain.Method] With endophytic fungus C.globosum ND35 as a tested strain,effect of C.globosum ND35 on plant growth and its biocontrol on five plant diseases were investigated in the greenhouse and field.Result] The results showed that ND35 promoted growth of lateral root and diameter of breast height of poplar.ND35... |
| |
| Keywords: | Endophytic fungus Chaetomium globosum ND35 Induced systemic resistance Biocontrol |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
