Invasive plants and fire in the deserts of North America
Invasive plants and fire in the deserts of North America
复制标题
北美沙漠中的入侵植物和火灾
DOI：
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发表时间：
2002
期刊：
影响因子：
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通讯作者：
D. Pyke
中科院分区：
文献类型：
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作者：
M. Brooks;D. Pyke
管理意义： • 如果火杀死了成年植物及其多年生组织，或消除了种子库，则可用于控制入侵植物，但后续处理通常是必要的。 • 对于能够在火灾中生存或从长寿种子库中重建的入侵物种，不应使用火进行管理。 • 当针对入侵植物进行控制时，必须始终考虑对其他入侵物种的潜在益处。 • 已被扑灭的火灾再次发生往往会促进适应火灾的入侵植物的入侵，从而阻止历史火灾状况的重建。
Management Implications: • Fire can be used to control invasive plants if it kills adult plants, their perennating tissues, or eliminates seed banks, but follow-up treatments are often necessary. • Invasive species with the ability to survive fire or reestablish from long-lived seed banks should not be managed using fire. • When targeting invasive plants for control, the potential benefits to other invasive species must always be considered. • Reintroduction of fire where it has been suppressed often facilitates the invasion of fire-adapted invasive plants that can prevent the reestablishment of historical fire regimes.