Xiaoqing Tang

Hainan Institute of Biotechnology, Haikou, 570206, Hainan, China
Author    Correspondence author
International Journal of Molecular Ecology and Conservation, 2024, Vol. 14, No. 3   
Received: 27 Apr., 2024    Accepted: 30 May, 2024    Published: 14 Jun., 2025

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Aphid-plant interactions represent a complex and dynamic relationship that has significant implications for both agricultural productivity and ecological balance. This study synthesizes current knowledge on the evolutionary and ecological perspectives of these interactions. Aphids, as major agricultural pests, employ specialized feeding mechanisms and reproductive strategies to exploit plant resources, while plants have evolved a variety of defense mechanisms, including physical barriers, chemical deterrents, and the recruitment of natural enemies. Recent advances in molecular biology have elucidated the roles of aphid salivary proteins, plant resistance genes, and signaling pathways in these interactions. Additionally, the impact of aphid-vectored viruses and the role of microbial symbionts in aphid adaptation are explored. This study highlights the ongoing co-evolutionary arms race between aphids and plants, emphasizing the need for integrated pest management strategies that leverage our understanding of these intricate biological processes.

Aphid-plant interactions; Plant defense mechanisms; Co-evolution; Molecular signaling; Integrated pest management