Potential of service plants for regulating multiple pests while limiting disservices in agroecosystems. A review

• 全文链接

服务植物在农业生态系统中调控多种害虫同时限制负面影响的潜力：综述

关键词：

来源：

Agronomy for Sustainable Development 期刊

全文链接：

//agri.nais.net.cn/topic/downloadFile/688021c1-e3d3-4931-9747-9e0890f0723d

来源地址：

https://link.springer.com/article/10.1007/s13593-025-01031-4

资源所属：

茶学研究专题

类型：

学术文献

语种：

英语

原文发布日期：

2025-07-03

摘要：

Here, a trait-based approach was used to provide an overview of the potentialities of service plants, (inserted either in intercropping, in rotation with the crops, or in field edges) for regulating multiple pests, while limiting disservices. For that purpose, we first laid the foundation of a conceptual framework by synthesizing the mechanisms and service plant traits involved in the regulation of each pest category and in the mitigation of each disservice. On this basis, we analyzed (1) the compatibility in the regulation of the different pests by service plants, and (2) the compatibility between multi-pest regulation vs disservice mitigation. Our main conclusions are: (1) Despite knowledge gaps, there is good potential of service plants for multi-pest regulation; (2) The challenge lies at least as much to mitigate disservices that service plants may cause as to promote multi-pest regulation; (3) The level of incompatibility between promoting multi-pest regulation vs mitigating disservices varies with the mode of insertion of service plants, increasing with interactions with crop plants. This review shows how a trait-based approach can be used to synthesize knowledge from different disciplines and provides a tool for cross-disciplinary dialogue. It identifies priority research actions that are needed to increase synergy, genericity and adaptation of service plants to local conditions, and provides foundations for the design of service-plant based agroecosystems.