Choice of control of sulfur and/or nitrogen deposition based on critical loads

• 来源期刊: 科学通报(英文版)
• 学科: 地球科学
• 关键词: 临界负荷 氮沉降 基础 控制 硫
• 年，卷（期）: 2010,（6）
• 所属期刊栏目: ARTICLES
• 页码范围: 493-498
• 页数: 6页
• 分类号: X517 TU753
• 语种: 英文

摘要

In order to design more reasonable and effective acid deposition control policies,the critical load function (CLF) was established and a two-dimensional critical load function figure was drawn based on the steady-state mass balance (SMB) method.The figure could be divided into five different regions:critical load region (non-control region),S deposition control region,N deposition control region,S and N deposition selective control region and S and N deposition simultaneous control region.According to the r...