Effects of traditional Chinese medicine residue on plant growth and soil properties: a case study with maize (Zea mays L.)
文献类型：期刊论文
| 作者 | Ma, Jifu2,3; Chen, Yiping1,2; Zhao, Yan2; Chen, Dong2; Wang, Hong2 |
| 刊名 | ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
 |
| 出版日期 | 2019-11-01 |
| 卷号 | 26期号:32页码:32880-32890 |
| 关键词 | Plant ecotoxicology Crop growth Maize seedlings Heavy metals Waste solid Soil fertility |
| ISSN号 | 0944-1344 |
| DOI | 10.1007/s11356-019-06322-4 |
| 通讯作者 | Chen, Yiping(chenyp@ieecas.cn) |
| 英文摘要 | Traditional Chinese medicine residue (TCMR) is the solid substances remaining after the extraction of pharmaceutical ingredients from medicinal plant materials, which include abundant soil nutrients. However, TCMR is nearly lost as domestic garbage, which not only occupies a large amount of land but also leads to the waste of resource, as well as causing the eco-environment potential pollution. Therefore, we implemented this study to assess whether TCMR could be used as an organic fertilizer in agricultural practices for realizing waste resource utilization, improving soil fertility, and enhancing plant growth. The results showed that (1) application of TCMR could improve soil fertility, particularly in enhancing the soil contents of SOM, TN, NaOH-N, NaHCO3-P, and HNO3-K; (2) the higher application ratios of TCMR (0.8-1.0%) that increased the soil EC values would cause the risk of soil secondary salinization; (3) the lower application ratios of TCMR (0.2-0.6%) has a better positive effect on improved the maize seedlings' physiological parameters and photosynthetic performance than the higher application ratios; (4) although application of TCMR lead to the heavy metal (Cr, Pb, Cd, As, and Hg) content increased in soil, there was no ecology risk under below 0.8% application ratio, compared with the China soil risk control standards, geo-accumulation index (I-geo), and pollution load index (PLI). Thus, TCMR could potentially be used as an organic fertilizer in agricultural practices. This approach is an effective strategy not only for achieving TCMR disposal but also for realizing waste resource utilization, as well as for improving soil fertility and plant growth. |
| WOS关键词 | HEAVY-METALS ; HERBAL RESIDUES ; ORGANIC-MATTER ; SEWAGE-SLUDGE ; FURNACE SLAG ; FOOD WASTE ; COMPOST ; MANURE ; FERTILIZER ; BIOCHAR |
| 资助项目 | National Key Research and Development Program of China[2017YFD0800500] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000501757400020 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | National Key Research and Development Program of China |
| 源URL | [http://ir.ieecas.cn/handle/361006/13064]  |
| 专题 | 地球环境研究所_生态环境研究室 第四纪科学与全球变化卓越创新中心 |
| 通讯作者 | Chen, Yiping |
| 作者单位 | 1.CAS Ctr Excellence Quaternary Sci & Global Change, Xian 710061, Shaanxi, Peoples R China 2.Chinese Acad Sci, Inst Earth Environm, State Key Lab Loess & Quaternary Geol, Yanxiang Rd 97, Xian 710061, Shaanxi, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Jifu,Chen, Yiping,Zhao, Yan,et al. Effects of traditional Chinese medicine residue on plant growth and soil properties: a case study with maize (Zea mays L.)[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2019,26(32):32880-32890. |
| APA | Ma, Jifu,Chen, Yiping,Zhao, Yan,Chen, Dong,&Wang, Hong.(2019).Effects of traditional Chinese medicine residue on plant growth and soil properties: a case study with maize (Zea mays L.).ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,26(32),32880-32890. |
| MLA | Ma, Jifu,et al."Effects of traditional Chinese medicine residue on plant growth and soil properties: a case study with maize (Zea mays L.)".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 26.32(2019):32880-32890. |
入库方式： OAI收割
来源：地球环境研究所
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