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Restored roadside grasslands provide an exciting template for road network conservation
Ecological Management & Restoration ( IF 1.5 ) Pub Date : 2023-02-16 , DOI: 10.1111/emr.12571
Paul Gibson‐Roy , Frank Carland

This innovative roadside restoration project aimed to replace two historic non-endemic block tree plantings with diverse native grassland. A secondary goal was to reintroduce populations of threatened species as part of the restorations (Button Wrinklewort; Clover Glycine; Hoary Sunray; and the Yam Daisy) Glycine latrobeana; Leucochrysum albicans subspr; i. The project applied what were at the time newly developed site preparation, direct-seeding and seed production approaches designed to facilitate these outcomes. The long-term success of these restorations (13 years) provides compelling evidence that it is feasible to restore high-quality, low-biomass, species-rich native grasslands on previously exotic-dominated roadsides. By doing so, they demonstrate that road networks offer broad canvases for restoration action and should in the future be used to create extensive native linear corridors, displaying high native biodiversity, visual and functional attributes.

中文翻译:

恢复后的路边草地为道路网络保护提供了令人兴奋的模板

这个创新的路边恢复项目旨在用多样化的原生草地取代两个历史悠久的非地方性块状树木种植。次要目标是重新引入受威胁物种的种群作为恢复的一部分(Button Wrinklewort;Clover Glycine;Hoary Sunray;和 Yam Daisy)Glycine latrobeana白菊亚种. 该项目采用了当时新开发的场地准备、直接播种和种子生产方法,旨在促进这些成果。这些恢复的长期成功(13 年)提供了令人信服的证据,证明在以前外来物种为主的路边恢复高质量、低生物量、物种丰富的原生草地是可行的。通过这样做,他们证明道路网络为恢复行动提供了广阔的画布,并且应该在未来用于创建广泛的本地线性走廊,展示高本地生物多样性、视觉和功能属性。
更新日期:2023-02-17
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