When fire and water mix: do carbon dioxide-related water savings drive woody plant thickening and fire dynamics in a grassy woodland?
When fire and water mix: do carbon dioxide-related water savings drive woody plant thickening and fire dynamics in a grassy woodland?
批准号:
DP130102576
负责人:
Prof David Ellsworth
金额:
$28.78万
依托单位国家:
澳大利亚
项目类别:
Discovery Projects
财政年份:
2013
资助国家:
澳大利亚
项目状态:
已结题
起止时间:
2013-04-23 至 2017-03-30
中文摘要
由于火灾、放牧和大气二氧化碳的变化,澳大利亚的林地景观在上个世纪经历了广泛的灌木扩张。该项目将致力于填补二氧化碳对植被的影响和火灾干扰之间关系的关键空白,以帮助解释这一现象,并帮助管理澳大利亚未来的林地。
英文摘要
Australia's woodland landscapes have experienced widespread shrub expansion in the last century due to changes in fire, grazing and atmospheric carbon dioxide. This project will endevour to fill critical gaps in the nexus between carbon dioxide-induced effects on vegetation and fire disturbance to help explain this phenomenon and help manage Australian woodlands into the future.
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