Soil Acidification, the Environment and Production
Soil Acidification, the Environment and Production
批准号:
SR0354511
负责人:
Dr Bennett Macdonald
金额:
$0.67万
依托单位国家:
澳大利亚
项目类别:
Special Research Initiatives
财政年份:
2003
资助国家:
澳大利亚
项目状态:
已结题
起止时间:
2003-12-11 至 2004-12-03
中文摘要
土壤酸化影响了澳大利亚50%的农业用地,是农业最重要的经济制约因素。此外,主要的外部影响包括温室气体排放、河流和地下水健康减少、生物多样性减少、盐碱化和内涝增加以及基础设施受损。该网络的目的是量化酸化过程以及这些过程与场外影响的联系。这将导致为酸化和潜在的酸性土壤及其相关的场外影响制定战略计划,并查明知识差距和建立研究和政策协同效应。
英文摘要
Soil acidification affects 50% of Australia's agricultural land and is the most important economic constraint to agricultural. In addition, major external offsite impacts include greenhouse gas emissions, reduced stream and ground water health, reduced biodiversity, increased salinity and waterlogging and infrastructure damage. The aim of this network is to quantify the acidification processes and the connection of these processes to the offsite impacts. This will lead to development of strategic plans for acidified and potential acid soils and associate offsite impacts, as well as identifying knowledge gaps and building research and policy synergies.
期刊论文(0)
专著(0)
科研奖励(0)
会议论文
Hydraulic Properties of Swelling Clay-Gel Soils: Electrolyte and Temperature Effects
-
批准号:DP0345145
-
项目类别:Discovery Projects
-
资助金额:$9.2万
-
财政年份:2003
-
负责人:Dr Bennett Macdonald
-
依托单位:
海外基金