Genus Fusarium (Ascomycota, Hypocreales, Nectriaceae) includes many economically important plant pathogens that cause devastating diseases of a wide range of crops and trees. Interestingly, there is increasing evidence that some Fusarium species also live as endophytes and benefit plant growth and stress tolerance. In this work, we sequence the whole genomes of endophytic F. culmorum and F. pseudograminearum, isolated from a coastal dunegrass (Leymus mollis), using long-read single-molecule real-time sequencing technology. Their genomes are assembled into four chromosomes and a mitochondrial genome with a total assembly size of 40.05 and 42.90 M, respectively. This resource should not only facilitate functional studies designed to better understand what makes the two Fusarium species such successful plant-beneficial fungi but should also reveal their genome evolution and adaptation.

Copyright © 2021 The Author(s). This is an open access article distributed under the CC BY-NC-ND 4.0 International license.

属镰孢（子囊菌，肉座菌目，Nectriaceae）包括许多经济上重要的植物病原体引起破坏性广泛作物和树木的疾病。有趣的是，越来越多的证据表明，一些镰刀菌属物种也作为内生菌生活，有益于植物生长和胁迫耐受性。在这项工作中，我们测序内生的全基因组F.孢和F. pseudograminearum，从沿海沙丘草隔离（滨麦)，采用长读长单分子实时测序技术。它们的基因组组装成四个染色体和一个线粒体基因组，总组装大小分别为 40.05 和 42.90 M。该资源不仅应促进功能研究，以更好地了解是什么使这两种镰刀菌成为如此成功的植物有益真菌，而且还应揭示它们的基因组进化和适应。

版权所有 © 2021 作者。这是在 CC BY-NC-ND 4.0 国际许可下分发的开放获取文章。