Biochar can improve the soil quality of new creation farmland on the Loess Plateau
文献类型：期刊论文
| 作者 | Su, Cui-Cui1,2; Ma, Ji-Fu1,2; Chen, Yi-Ping1 |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2019 |
| 卷号 | 26期号:3页码:2662-2670 |
| 关键词 | New creation farmland Biochar Soil physical-chemical properties Loess Plateau |
| ISSN号 | 0944-1344 |
| DOI | 10.1007/s11356-018-3550-5 |
| 通讯作者 | Chen, Yi-Ping(lifesci@ieecas.cn) |
| 英文摘要 | The Loess Plateau is the most severely degraded soil area worldwide and represents one of the lowest areas of soil productivity. To solve the conundrum between increasing populations and decreasing agricultural acreage, enhancing the quantity of cultivated land, gully land consolidation projects has been implemented. However, the new creation farmland soil is not enough to satisfy the demand of agricultural production. An incubation experiment was conducted to determine the effects of biochar on the new creation farmland soil. Five levels of amendments (0, 1%, 2%, 5%, and 10% (wt%) biochar soil) were used, and the soil columns remained in the laboratory for approximately 2months. The results show that biochar proportion was a more important factor than incubation time across all soils tested. The soil moisture content and particle size clearly increased as the amendment level increased; however, the soil pH decreased gradually with incubation time and tended to slow soil salinization. These findings will have to be verified under field conditions. |
| WOS关键词 | SLUDGE BIOCHAR ; ORGANIC-MATTER ; BLACK CARBON ; AVAILABILITY ; CHARCOAL ; MANURE ; WASTE ; GREEN |
| 资助项目 | National Key Research and Development Project of China[2017YFD0800500] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000456198400052 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | National Key Research and Development Project of China |
| 源URL | [http://ir.ieecas.cn/handle/361006/14401]  |
| 专题 | 地球环境研究所_生态环境研究室 |
| 通讯作者 | Chen, Yi-Ping |
| 作者单位 | 1.Chinese Acad Sci, Inst Earth Environm, SKLLQG, Xian 710061, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Su, Cui-Cui,Ma, Ji-Fu,Chen, Yi-Ping. Biochar can improve the soil quality of new creation farmland on the Loess Plateau[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2019,26(3):2662-2670. |
| APA | Su, Cui-Cui,Ma, Ji-Fu,&Chen, Yi-Ping.(2019).Biochar can improve the soil quality of new creation farmland on the Loess Plateau.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,26(3),2662-2670. |
| MLA | Su, Cui-Cui,et al."Biochar can improve the soil quality of new creation farmland on the Loess Plateau".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 26.3(2019):2662-2670. |
入库方式： OAI收割
来源：地球环境研究所
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