首页> 美国卫生研究院文献>other >Review: Host-pathogen dynamics of seagrass diseases under future global change
【2h】

Review: Host-pathogen dynamics of seagrass diseases under future global change

机译:评论:未来全球变化下海草疾病的宿主-病原体动态

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

Human-induced global change is expected to amplify the disease risk for marine biota. However, the role of disease in the rapid global decline of seagrass is largely unknown. Global change may enhance seagrass susceptibility to disease through enhanced physiological stress, while simultaneously promoting pathogen development. This review outlines the characteristics of disease-forming organisms and potential impacts of global change on three groups of known seagrass pathogens: labyrinthulids, oomycetes and Phytomyxea. We propose that hypersalinity, climate warming and eutrophication pose the greatest risk for increasing frequency of disease outbreaks in seagrasses by increasing seagrass stress and lowering seagrass resilience. In some instances, global change may also promote pathogen development. However, there is currently a paucity of information on these seagrass pathosystems. We emphasise the need to expand current research to better understand the seagrass-pathogen relationships, serving to inform predicative modelling and management of seagrass disease under future global change scenarios.
机译:预期人为引起的全球变化将扩大海洋生物群的疾病风险。然而,疾病在全球海草迅速下降中的作用尚不清楚。全球变化可能会通过增强生理压力来增强海草对疾病的敏感性,同时促进病原体的发展。这篇综述概述了致病生物的特征以及全球变化对三类已知的海草病原体的潜在影响:唇形目科动物,卵菌纲和腐霉病。我们认为,高盐度,气候变暖和富营养化通过增加海草应力和降低海草适应力,构成增加海草疾病暴发频率的最大风险。在某些情况下,全球变化也可能促进病原体的发展。但是,目前关于这些海草病理系统的信息很少。我们强调需要扩展当前的研究以更好地了解海草与病原体之间的关系,为未来全球变化情况下海草疾病的预测建模和管理提供信息。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号