木霉菌可湿性粉剂对番茄枯萎病防治效果探究

doi:10.3976/j.issn.1002-4026.2020.02.004

山东科学 ›› 2020, Vol. 33 ›› Issue (2): 22-26.doi: 10.3976/j.issn.1002-4026.2020.02.004

木霉菌可湿性粉剂对番茄枯萎病防治效果探究

卢德鹏¹,吕艳²，王晓弟³，佟素梅⁴，李纪顺⁵, 扈进冬^5*

1.山东泰诺药业有限公司,山东潍坊 262200;2.东阿县第一中学,山东聊城 252201;3.郯城农业推广中心,山东临沂 276100;4.潍坊市峡山区农产品质量安全管理服务中心,山东潍坊 261000;5.齐鲁工业大学(山东省科学院) 山东省科学院生态研究所,山东济南 250014

收稿日期:2019-10-10 出版日期:2020-04-20 发布日期:2020-03-30
通信作者: 扈进冬(1977—)，男，高级工程师，研究方向为环境微生物。 E-mail:hujd@sdas.org
作者简介:卢德鹏(1972—),男,工程师,研究方向为植物病害生物防治。E-mail:lhyg1972@163.com
基金资助:
“十三五”国家重点研发计划(2017YFD0201700,2017 YFD0201102) ；山东省科学院国际科技合作项目(2019GHZD11)；山东省2018年度农业重大应用技术创新项目；山东省重点研发计划（重大科技创新工程），山东省科学院-商河县产学研协同创新基金

Control efficacy of Trichoderma wettable powder on tomato Fusarium wilt

LU De-peng¹, LÜ Yan², WANG Xiao-di³, TONG Su-mei⁴, LI Ji-shun⁵, HU Jin-dong^5*

1.Shandong Tenov Pesticides Co.， Ltd., Weifang 262200, China; 2. Dong’e No.1 High School, Liaocheng 252201, China; 3. Tancheng Agriculture Promotion Center, Linyi 276100, China; 4. Xiashan District Agricultural Product Quality and Safety Center, Weifang 261000,China;5.Ecology Institute, Qilu University of Technology(Shandong Academy of Sciences),Jinan 250014,China

Received:2019-10-10 Online:2020-04-20 Published:2020-03-30

摘要/Abstract

摘要： 为了评价木霉菌可湿性粉剂对番茄枯萎病的防治效果，进行了木霉菌可湿性粉剂（2×10⁸ cfu/g）防治番茄枯萎病的田间试验。结果表明，木霉菌可湿性粉剂用量为15 000 g/hm²时，药后90 d，对番茄枯萎病的防效可以保持在70%以上。因此，木霉菌可湿性粉剂对番茄枯萎病具有较好的防治效果，与对照药剂防效相当，可以用来防治番茄枯萎病，并具有明显的促生长作用。

关键词: 番茄枯萎病, 木霉菌可湿性粉剂, 田间药效试验, 生物防治

Abstract: To evaluate the control potential of Trichoderma wettable powder against tomato Fusarium wilt, we tested the control efficacy of Trichoderma wettable powder (2×10⁸ cfu/g) on tomato Fusarium wilt in field experiments. The result demonstrated that the use of Trichoderma wettable powder (15 000 g/hm²) could remarkably control Fusarium wilt diseases for tomatoes and the efficacy was maintained at >70% after 90 days of treatment. Therefore, the control efficacy of Trichoderma wettable powder on tomato Fusarium wilt was equivalent to that of the control agent. This was suitable to control tomato Fusarium wilt and could significantly promote the growth of tomatoes.

Key words: Tomato Fusarium wilt, Trichoderma wettable powder, field efficacy experiment, biological control

中图分类号:

S435.12

卢德鹏, 吕艳, 王晓弟, 佟素梅, 李纪顺, 扈进冬. 木霉菌可湿性粉剂对番茄枯萎病防治效果探究[J]. 山东科学, 2020, 33(2): 22-26.

LU De-peng, LÜ Yan, WANG Xiao-di, TONG Su-mei, LI Ji-shun, HU Jin-dong. Control efficacy of Trichoderma wettable powder on tomato Fusarium wilt[J]. Shandong Science, 2020, 33(2): 22-26.

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木霉菌可湿性粉剂对番茄枯萎病防治效果探究

Control efficacy of Trichoderma wettable powder on tomato Fusarium wilt

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