| 李 霞，赵国玉，周 霞，徐文鑫，金林红,,昆虫病原线虫及其共生细菌防治根结线虫的研究进展[J].环境昆虫学报,(): |
| 昆虫病原线虫及其共生细菌防治根结线虫的研究进展 |
| Research progress on the control of root-knot nematodes by entomopathogenic nematodes and symbiotic bacteria |
| |
| DOI： |
| 中文关键词: 昆虫病原线虫 共生细菌 根结线虫 生物防治 作用机制 |
| 英文关键词:Entomopathogenic nematodes symbiotic bacteria root-knot nematodes biological control mechanism of action |
| 基金项目: |
|
| 摘要点击次数: 27 |
| 全文下载次数: 24 |
| 中文摘要: |
| 昆虫病原线虫Entomopathogenic nematodes（EPNs）是昆虫的专化性寄生天敌，是国际上新型的高效生物杀虫剂，已广泛用于防治农林、牧草、花卉和卫生等领域的害虫。根结线虫Meloidogyne spp.是世界上最具破坏性的植物寄生线虫之一，是全球性植物土传病害，防治难度极大，每年造成巨大的经济损失。研究发现昆虫病原线虫及其共生细菌对根结线虫具有直接抑制作用。本文对根结线虫生物学特性、危害现状及国内外应用昆虫病原线虫防治根结线虫的相关研究及应用成果进行了综述，探讨了昆虫病原线虫防治根结线虫可能的作用机制，为进一步研究“以线虫治线虫”提供帮助。 |
| 英文摘要: |
| Entomopathogenic nematodes (EPNs) are obligate parasitic natural enemies of insects, and have been developed as highly efficient biological insecticide internationally. EPNs have been widely used to control pests in agriculture, forestry, forage, ornamental plants, and hygiene. The root-knot nematodes (RKNs) Meloidogyne spp., is one of the most damaging plant-parasitic nematodes and cause global plant soil-borne diseases. RKNs are extremely difficult to control and result in huge economic losses annually. Studies have shown that EPNs and symbiotic bacteria exert direct inhibitory effect on RKNs. In this paper, we reviewed the literature on their current damage status, the research and application progress in the use of EPNs for RKNs control both locally and internationally. Furthermore, we discussed the potential mechanisms of EPNs in controlling RKNs, providing a foundation for further research on “using EPN to control RKN”. |
| 查看全文 查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|
