芦苇叶子表面的蜡为蚜虫提供了无天敌的空间

IF 1.5 3区生物学 Q3 EVOLUTIONARY BIOLOGY

Biological Journal of the Linnean Society Pub Date : 2023-11-29 DOI:10.1093/biolinnean/blad135

Akira Yamawo, Hiromi Mukai

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引用次数: 0

摘要

叶子表面的蜡质层可能会限制节肢动物种类的范围，从而影响生物相互作用。本文报道芦苇叶片表面的蜡质为蚜虫提供了无天敌的空间。在我们的实验中，瓢虫存在时，蚜虫在南蚜叶上的存活率高于在梅李叶上的存活率。此外，去除南方南方的叶子表面的蜡质使瓢虫能够抓住南方南方的叶子表面，降低了蚜虫的存活率。这些结果表明，南瓢虫叶蜡通过抑制瓢虫粘附为pruni提供了无天敌的空间。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Wax on the surface of Phragmites australis leaves provides enemy-free space for the aphid Hyalopterus pruni

The waxy layer on leaf surfaces may restrict the range of arthropod species that can grip the leaf, thus affecting biological interactions. Here, we report that the wax on the leaf surface of Phragmites australis leaves provides enemy-free space for the aphid Hyalopterus pruni. In our experiment, aphids had higher survival rates on Ph. australis leaves than on Prunus mume leaves in the presence of ladybirds. In addition, removal of wax from the surface of Ph. australis leaves enabled ladybugs to grip the surface of Ph. australis leaves and decreased the survival rate of aphids. These results indicate that the leaf wax of Ph. australis provides enemy-free space for H. pruni by inhibiting ladybird adhesion.

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来源期刊

Biological Journal of the Linnean Society 生物-进化生物学

CiteScore

4.30

自引率

10.50%

发文量

140

审稿时长

3-6 weeks

期刊介绍： The Biological Journal of the Linnean Society is a direct descendant of the oldest biological journal in the world, which published the epoch-making papers on evolution by Darwin and Wallace. The Journal specializes in evolution in the broadest sense and covers all taxonomic groups in all five kingdoms. It covers all the methods used to study evolution, whether whole-organism or molecular, practical or theoretical.d.