In the nectar, there are answers: exploring the intersection of colored nectars and reactive oxygen species in manipulating pollinator behavior

IF 8.1 1区 生物学 Q1 PLANT SCIENCES New Phytologist Pub Date : 2025-03-20 DOI:10.1111/nph.70031
Evin T. Magner, Rahul Roy, Adrian D. Hegeman, Clay J. Carter
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Abstract

Nectar, a vital mediator of plant–pollinator interactions, exhibits remarkable chemical diversity beyond sugars, including reactive oxygen species and specialized metabolites such as pigments. Colored nectars, present in over 70 species, function as visual signals, inhibitors of microbial growth, or nutritional rewards, underscoring their ecological importance. Reactive oxygen species contribute to pigment formation and nectar stability, highlighting their dual roles in nectar chemistry and defense. Advances in analytical techniques and interdisciplinary research have highlighted the complex interplay between nectar composition, pollinator behavior, and microbial communities, emphasizing nectar's multifaceted roles in plant fitness and ecosystem dynamics.

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在花蜜中,有答案:探索彩色花蜜和活性氧在操纵传粉者行为中的交集
花蜜是植物与传粉者相互作用的重要媒介,除糖外,花蜜还具有显著的化学多样性,包括活性氧和色素等特殊代谢物。彩色花蜜存在于70多个物种中,具有视觉信号、微生物生长抑制剂或营养奖励的功能,强调了它们的生态重要性。活性氧有助于色素的形成和花蜜的稳定性,突出了它们在花蜜化学和防御中的双重作用。分析技术和跨学科研究的进步突出了花蜜组成、传粉者行为和微生物群落之间复杂的相互作用,强调了花蜜在植物适应性和生态系统动力学中的多方面作用。
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来源期刊
New Phytologist
New Phytologist 生物-植物科学
自引率
5.30%
发文量
728
期刊介绍: New Phytologist is an international electronic journal published 24 times a year. It is owned by the New Phytologist Foundation, a non-profit-making charitable organization dedicated to promoting plant science. The journal publishes excellent, novel, rigorous, and timely research and scholarship in plant science and its applications. The articles cover topics in five sections: Physiology & Development, Environment, Interaction, Evolution, and Transformative Plant Biotechnology. These sections encompass intracellular processes, global environmental change, and encourage cross-disciplinary approaches. The journal recognizes the use of techniques from molecular and cell biology, functional genomics, modeling, and system-based approaches in plant science. Abstracting and Indexing Information for New Phytologist includes Academic Search, AgBiotech News & Information, Agroforestry Abstracts, Biochemistry & Biophysics Citation Index, Botanical Pesticides, CAB Abstracts®, Environment Index, Global Health, and Plant Breeding Abstracts, and others.
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