Role of organic matter and soil biota in optimising crop nutrition in sustainable farming systems

有机质和土壤生物群在优化可持续农业系统作物营养中的作用

• 批准号: LP0669878
• 负责人: Prof Zed Rengel
• 金额: $ 51.8万
• 依托单位: The University of Western Australia
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2006
• 资助国家: 澳大利亚
• 起止时间: 2006-12-13 至 2012-12-12
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0669878
• 关键词: Role; organic; matter; soil; biota

Australian grain producers face increasing competition on the world market from countries with cheap production costs (China, Argentina, Brazil). This project will develop biological farming systems based on improving soil health and enhancing soil microflora and nutrient cycling. Western Australia and other states are currently defining certification guidelines for sustainable farming systems (including biological ones). Selling grain produced in certified biological farming system will attract market premium, therefore enhancing the position of Australian farmers. This project will produce fertiliser recommendation systems incorporating organic fertilisers, thus decreasing costs of production and maintaining clean and healthy environment.

澳大利亚粮食生产商在世界市场上面临来自生产成本低廉的国家（中国、阿根廷、巴西）的日益激烈的竞争。该项目将开发基于改善土壤健康和增强土壤微生物区系和养分循环的生物农业系统。西澳大利亚州和其他州目前正在制定可持续农业系统（包括生物农业系统）的认证指南。销售经过认证的生物农业系统生产的谷物将吸引市场溢价，从而提高澳大利亚农民的地位。该项目将生产包含有机肥料的施肥推荐系统，从而降低生产成本并保持清洁健康的环境。