| 来源类型 | Journal articles |
| 规范类型 | 论文 |
| DOI | 10.3390/agronomy11112228 |
| Phosphorus Flows, Surpluses, and N/P Agronomic Balancing When Using Manure from Pig and Poultry Farms | |
| Arno Rosemarin; Nelson Ekane; Kim Andersson | |
| 发表日期 | 2021-11-03 |
| 出版年 | 2021 |
| 语种 | 英语 |
| 概述 | Background levels of nutrients in soils determine whether manure will lead to phosphorus runoff. Current nitrate guidelines will lead to phosphorus surpluses. |
| 摘要 | The authors studied phosphorus (P) in pig and poultry farming, accounting for P content in feed, animals, manure, soil, and runoff. They found that following only nitrates (N) EU guidelines will lead to surplus P, and they conclude that better measures are needed to manage manure and to keep nutrients recirculating in agricultural applications, not released into the environment. |
| 主题 | Water : Food and agriculture ; Land : Food and agriculture |
| 标签 | nitrogen ; phosphorus ; agriculture ; soils |
| 区域 | EU |
| URL | https://www.sei.org/publications/phosphorus-pig-poultry-manure/ |
| 来源智库 | Stockholm Environment Institute (Sweden) |
| 引用统计 | |
| 资源类型 | 智库出版物 |
| 条目标识符 | http://119.78.100.153/handle/2XGU8XDN/525328 |
| 推荐引用方式 GB/T 7714 | Arno Rosemarin,Nelson Ekane,Kim Andersson. Phosphorus Flows, Surpluses, and N/P Agronomic Balancing When Using Manure from Pig and Poultry Farms. 2021. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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