中文摘要：赤霉病（FHB）是世界上最具破坏性的病害之一，通过影响籽粒发育威胁作物产量，并通过霉菌毒素污染穗子和种子来威胁人畜健康。 FHB主要由禾谷镰刀菌复合种引起，而狭义禾谷镰刀菌（lineage 7）是从患病谷粒中分离出来的最常见的物种。最近根据其经济影响被指定为第四种真菌性植物病原体。为了应对有效管理FHB策略的缺乏和日益增加的霉菌毒素污染问题，必须制定、评估和应用新的控制策略。使用生物防治剂减轻或控制植物病害，如FHB，已经取得了一定的成效。然而，即使已证实许多生物防治剂有效，市场上却很少有成熟的可用产品。监管的复杂性进一步使生物防治策略的改进复杂化。本综述阐述了目前从选择到现场测试生物防治禾谷镰刀菌的策略。还讨论了确保候选策略的有效性，以及评估和监测其效力和环境无害性所需采取的步骤。
外文摘要： Fusarium Head Blight (FHB) is one of the most devastating diseases in the world, threatening both crop productions by affecting kernel development, and human and animal health by contaminating heads and seeds with mycotoxins. FHB is caused mainly by a Fusarium graminearum species complex, with F. graminearum sensu stricto (lineage 7) being the most prevalently isolated species from disease kernels. Recently it has been designated as the fourth fungal plant pathogen based on its economic impacts. To face the lack of effective strategies for management of FHB and the rising concerns of mycotoxin contamination, new control strategies must be developed, evaluated and applied. The use of biocontrol agents to mitigate or control plant diseases, such as FHB, has received an increase in interest. Even with a proven efficacy of many biocontrol agents, however, few are available on the market as developed products. Regulatory complexity further compounds the improvement of biocontrol strategies. This review offers an insight of the current biocontrol strategies against F. graminearum, from selection to field-testing. The steps needed to ensure the effectiveness of the candidates, as well as the assessing and monitoring of their efficacy and environmental innocuousness are also discussed.
外文关键词：Biocontrol agents；Cereal disease；Mycotoxins
作者：Legrand, F；Picot, A；Cobo-Diaz, JF；Chen, W；Le Floch, G
作者单位：Univ Brest
期刊名称：BIOLOGICAL CONTROL
期刊影响因子：2.012
出版年份：2017
出版刊次：10
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