Melanaphis sacchari/sorghi complex: current status, challenges and integrated strategies for managing the invasive sap‐feeding insect pest of sorghum,Pest Management Science

当前位置： X-MOL 学术 › Pest Manag. Sci. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Melanaphis sacchari/sorghi complex: current status, challenges and integrated strategies for managing the invasive sap‐feeding insect pest of sorghum
Pest Management Science ( IF 3.8 ) Pub Date : 2024-07-13 , DOI: 10.1002/ps.8291
Alejandro Vasquez ₁ , Joseph Belsky ₁ , Neetu Khanal ₂ , Heena Puri ₃ , Devi Balakrishnan ₁ , Neelendra K Joshi ₁ , Joe Louis _{3,

4} , Glenn Studebaker ₁ , Rupesh Kariyat ₁

Affiliation

Melanaphis sacchari (Zehntner;Hemiptera: Aphididae), sugarcane aphid (SCA), is an invasive phloem‐feeder found worldwide with a wide host range of economically important plants including sorghum and sugarcane. Given its high reproductive capacity and ability to rapidly spread over long distances, SCA presents challenges for effective control, leading to substantial economic losses. Recent studies have identified two multiloci SCA genotypes specialized in feeding on sugarcane (MLL‐D) and sorghum (MLL‐F) in the USA, which raises concerns as the USA is the second largest sorghum‐producing country. This has encouraged research towards identifying these two biotypes where some research has stated them as two species; MLL‐D clade to be M. sacchari and MLL‐F clade to be M. sorghi Theobald (Hemiptera: Aphididae), sorghum aphid (SA). This review aims at compiling research progress that has been made on understanding the SCA/SA species complex. Furthermore, this review also highlights a wide range of management strategies against SCA/SA that includes both biological and chemical methods. In addition, the review emphasizes studies examining host plant resistance to understand and evaluate the role of R‐genes and phytohormones such as jasmonic acid, salicylic acid and ethylene against SCA. Beside this, plant volatiles and other secondary metabolites such as flavonoids, terpenes and phytanes are also explored as potential control agents. Being an invasive pest, a single management tactic is inadequate to control SCA population and hence, integrated pest management practices incorporating physical, cultural and biological control methods should be implemented with exclusive chemical control as a last resort, which this review examines in detail. © 2024 The Author(s). Pest Management Science published by John Wiley & Sons Ltd on behalf of Society of Chemical Industry.

中文翻译：

Melanaphis sacchari/sorghi 复合体：防治高粱入侵性汁液害虫的现状、挑战和综合策略

糖黑藻甘蔗蚜虫（Zehntner；半翅目：蚜科），甘蔗蚜虫 (SCA)，是一种在世界范围内发现的入侵性韧皮部食虫，寄主范围广泛，包括高粱和甘蔗等重要经济植物。鉴于其高繁殖能力和长距离快速传播的能力，SCA 给有效控制带来了挑战，导致巨大的经济损失。最近的研究在美国发现了两种专门以甘蔗 (MLL-D) 和高粱 (MLL-F) 为食的多位点 SCA 基因型，这引起了人们的关注，因为美国是第二大高粱生产国。这鼓励了识别这两种生物型的研究，一些研究将它们称为两个物种； MLL-D 进化枝为M. sacchari和 MLL-F 进化枝为高粱Theobald（半翅目：蚜科），高粱蚜（SA）。本综述旨在汇编在了解 SCA/SA 物种复合体方面所取得的研究进展。此外，本综述还强调了针对 SCA/SA 的广泛管理策略，包括生物和化学方法。此外，该综述强调研究宿主植物的抗性，以了解和评估右‐抗 SCA 的基因和植物激素，如茉莉酸、水杨酸和乙烯。除此之外，植物挥发物和其他次生代谢物，如类黄酮、萜烯和植烷也被探索作为潜在的控制剂。作为一种入侵性害虫，单一的管理策略不足以控制 SCA 种群，因此，应实施结合物理、文化和生物控制方法的综合害虫管理实践，并将独家化学控制作为最后手段，本综述对此进行了详细研究。 © 2024 作者。害虫管理科学由 John Wiley & Sons Ltd 代表化学工业协会出版。

更新日期：2024-07-13

点击分享查看原文

点击收藏

公开下载

阅读更多本刊新发论文本刊介绍/投稿指南