首页> 美国卫生研究院文献>Annals of Botany >Using virtual 3-D plant architecture to assess fungal pathogen splash dispersal in heterogeneous canopies: a case study with cultivar mixtures and a non-specialized disease causal agent
【2h】

Using virtual 3-D plant architecture to assess fungal pathogen splash dispersal in heterogeneous canopies: a case study with cultivar mixtures and a non-specialized disease causal agent

机译:使用虚拟3-D植物结构评估异种冠层中真菌病原体的飞溅扩散:以栽培品种混合物和非专业病因为例的案例研究

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

Background and AimsRecent developments in plant disease management have led to a growing interest in alternative strategies, such as increasing host diversity and decreasing the use of pesticides. Use of cultivar mixtures is one option, allowing the spread of plant epidemics to be slowed down. As dispersal of fungal foliar pathogens over short distances by rain-splash droplets is a major contibutor to the spread of disease, this study focused on modelling the physical mechanisms involved in dispersal of a non-specialized pathogen within heterogeneous canopies of cultivar mixtures, with the aim of optimizing host diversification at the intra-field level.
机译:背景和目的植物病害管理的最新发展已引起人们对替代策略的日益增长的兴趣,例如增加宿主的多样性和减少农药的使用。使用栽培品种混合物是一种选择,可以减缓植物流行病的传播。由于通过雨滴飞沫在短距离内散布真菌叶病原体是疾病传播的主要因素,因此本研究着重于模拟涉及非特异病原体在非均质混合品种冠层内散布的物理机制。目的是在田间水平上优化宿主的多样性。

著录项

相似文献

  • 外文文献
  • 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