植物化学物质多样性对多养相互作用的影响。

IF 5.8 1区农林科学 Q1 BIOLOGY

Current opinion in insect science Pub Date : 2024-06-27 DOI:10.1016/j.cois.2024.101228

Luis Abdala-Roberts , Xoaquín Moreira

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引用次数: 0

摘要

植物多样性对生态的影响已经得到了充分的研究，但这些影响在多大程度上是由特化代谢物的变化所驱动的还不十分清楚。在此，我们提供了植物化学多样性对食草动物影响的理论背景，以及其对较高营养级的扩展后果。然后，我们将重点关注一些采用操纵方法的研究，回顾对捕食和寄生影响的经验证据，并将其结果与机制理论联系起来。最后，我们以迄今获得的知识为基础，总结了未来研究的关键方面。

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Effects of phytochemical diversity on multitrophic interactions

The ecological effects of plant diversity have been well studied, but the extent to which they are driven by variation in specialized metabolites is not well understood. Here, we provide theoretical background on phytochemical diversity effects on herbivory and its expanded consequences for higher trophic levels. We then review empirical evidence for effects on predation and parasitism by focusing on a handful of studies that have undertaken manipulative approaches and link back their results to theory on mechanisms. We close by summarizing key aspects for future research, building on knowledge gained thus far.

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来源期刊

Current opinion in insect science BIOLOGYECOLOGYENTOMOLOGY-ECOLOGY

CiteScore

10.40

自引率

1.90%

发文量

113

期刊介绍： Current Opinion in Insect Science is a new systematic review journal that aims to provide specialists with a unique and educational platform to keep up–to–date with the expanding volume of information published in the field of Insect Science. As this is such a broad discipline, we have determined themed sections each of which is reviewed once a year. The following 11 areas are covered by Current Opinion in Insect Science. -Ecology -Insect genomics -Global Change Biology -Molecular Physiology (Including Immunity) -Pests and Resistance -Parasites, Parasitoids and Biological Control -Behavioural Ecology -Development and Regulation -Social Insects -Neuroscience -Vectors and Medical and Veterinary Entomology There is also a section that changes every year to reflect hot topics in the field. Section Editors, who are major authorities in their area, are appointed by the Editors of the journal. They divide their section into a number of topics, ensuring that the field is comprehensively covered and that all issues of current importance are emphasized. Section Editors commission articles from leading scientists on each topic that they have selected and the commissioned authors write short review articles in which they present recent developments in their subject, emphasizing the aspects that, in their opinion, are most important. In addition, they provide short annotations to the papers that they consider to be most interesting from all those published in their topic over the previous year.