In a transition country such as Serbia, where the basic principles of waste management have not been fully achieved yet, the management of biodegradable waste (BW) will undergo significant changes due to the rigorous conditions of the intended EU membership. Implementing the requested changes will also affect the flow of Phosphorus (P), which is non-renewable, essential, and with no substitute. In order to be able to develop a resource strategy, a comprehensive analysis of all relevant BW flows and the P contained therein was conducted. In addition, a combination of material flow analysis (MFA) and substance flow analysis (SFA) was used, which has been proven as an effective method for decision making in resource management. The results of the study show that agricultural residues, which account for the largest share of BW, generated (90%) and are one of the largest contributors to P emissions, have the largest potential for resource optimization. Sludge from wastewater treatment plants currently share 3% of the overall BW flow and 0.3% of P flow. The sludge is currently not utilized but represents a flow that the quantity will increase significantly due to the increased capacity and complexity of the planned future wastewater treatment. Total BW and P stock in landfills are low (close to 1% for both). In general, the flows of BW and P are largely linear in Serbia, resources are wasted, and improvement of BW and P management has a great potential to improve environmental quality and contribute to EU´s requirements.

在诸如塞尔维亚这样的转型国家中，废物管理的基本原则尚未完全实现，由于预期的欧盟成员国的严格条件，生物可降解废物（BW）的管理将发生重大变化。实施请求的更改还将影响磷（P）的流动，磷是不可再生的，必不可少的且无替代品。为了能够制定资源战略，对所有相关的BW流量及其中包含的P进行了综合分析。此外，将物料流分析（MFA）和物质流分析（SFA）结合使用，已被证明是资源管理决策的有效方法。研究结果表明，农业残渣占BW的最大份额，产生的碳（90％）是造成P排放最大的因素之一，具有最大的资源优化潜力。目前，废水处理厂产生的污泥占污水总流量的3％，磷流量的0.3％。污泥目前未得到利用，但流量却由于计划的未来废水处理能力和复杂性的增加而大大增加。垃圾填埋场的总BW和P库存很低（两者都接近1％）。通常，塞尔维亚的BW和P流量基本呈线性关系，浪费了资源，BW和P管理的改善在改善环境质量和满足欧盟要求方面具有巨大潜力。目前，废水处理厂产生的污泥占污水总流量的3％，磷流量的0.3％。污泥目前未得到利用，但流量却由于计划的未来废水处理能力和复杂性的增加而大大增加。垃圾填埋场的总BW和P库存很低（两者都接近1％）。总体而言，塞尔维亚的BW和P流量基本上是线性的，资源被浪费，BW和P管理的改善具有改善环境质量和满足欧盟要求的巨大潜力。目前，废水处理厂产生的污泥占污水总流量的3％，磷流量的0.3％。污泥目前未得到利用，但流量却由于计划的未来废水处理能力和复杂性的增加而大大增加。垃圾填埋场的总BW和P库存很低（两者都接近1％）。总体而言，塞尔维亚的BW和P流量基本上是线性的，资源被浪费，BW和P管理的改善具有改善环境质量和满足欧盟要求的巨大潜力。垃圾填埋场的总BW和P库存很低（两者都接近1％）。总体而言，塞尔维亚的BW和P流量基本上是线性的，资源被浪费，BW和P管理的改善具有改善环境质量和满足欧盟要求的巨大潜力。垃圾填埋场的总BW和P库存很低（两者都接近1％）。总体而言，塞尔维亚的BW和P流量基本上是线性的，资源被浪费，BW和P管理的改善具有改善环境质量和满足欧盟要求的巨大潜力。