Variations of soil quality from continuously planting greenhouses in North China
文献类型：期刊论文
| 作者 | Li, Jing1,2 ; Xu, Yan1; Liu, Hongguang3
|
| 刊名 | INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING
 |
| 出版日期 | 2019 |
| 卷号 | 12期号:1页码:139-145 |
| 关键词 | vegetable greenhouse facility agriculture planting years soil quality microbial activity |
| ISSN号 | 1934-6344 |
| DOI | 10.25165/j.ijabe.20191201.4092 |
| 通讯作者 | Li, Jing(jingli@igsnrr.ac.cn) |
| 英文摘要 | Vegetable greenhouses form a significant land utilisation pattern in China. A case study of the greenhouse soil quality changes and potential risk to humans under a specific long-term environment, which includes high fertilization rates, high temperatures and humidity levels and out-of-season cultivation, is presented in this study. Soil profiles of 72 representative solar greenhouses with various planting years were sampled in Shouguang City, which is the birthplace of winter greenhouse in China. The temporal distribution of soil quality changes were quantitatively evaluated through the application of a correlation analysis and soil quality assessment. The soil was highly enriched with phosphorus and potassium and had low organic matter content. The organic matter, nitrogen, phosphorus and potassium contents increased with the years planted, reached their peak values after 5-10 a, and declined as the soil layer's depth increased. The infiltration rate of nitrate was relatively high, which poses risks to underground water safety. A comprehensive soil quality assessment revealed that in vegetable greenhouses planted for different periods, the soil quality improved at first and then sharply declined after 10 a. Studying greenhouse soil quality changes will aid in implementing nutrient management strategies to improve the soil quality and sustainable development programs for the vegetable industry. |
| WOS关键词 | ORGANIC-CARBON ; NITROGEN ; SYSTEM ; ACIDIFICATION ; FERTILIZER ; NUTRITION |
| 资助项目 | Program for the National Key Research and Development Program of China[2017YFD0801404] ; Program for the National Key Research and Development Program of China[2016YFD0300808] ; Youth Fund of Beijing Academy of Agriculture and Forestry Sciences[QNJJ201717] ; Youth Innovation Promotion Association CAS[2017073] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:000467724700018 |
| 出版者 | CHINESE ACAD AGRICULTURAL ENGINEERING |
| 资助机构 | Program for the National Key Research and Development Program of China ; Youth Fund of Beijing Academy of Agriculture and Forestry Sciences ; Youth Innovation Promotion Association CAS |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/59570]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Li, Jing |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modelling, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100190, Peoples R China 3.Shihezi Univ, Coll Water Conservancy & Architectural Engn, Key Lab Modern Water Saving Irrigat Xinjiang, Prod & Construct Grp, Xinjiang 832000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Jing,Xu, Yan,Liu, Hongguang. Variations of soil quality from continuously planting greenhouses in North China[J]. INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING,2019,12(1):139-145. |
| APA | Li, Jing,Xu, Yan,&Liu, Hongguang.(2019).Variations of soil quality from continuously planting greenhouses in North China.INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING,12(1),139-145. |
| MLA | Li, Jing,et al."Variations of soil quality from continuously planting greenhouses in North China".INTERNATIONAL JOURNAL OF AGRICULTURAL AND BIOLOGICAL ENGINEERING 12.1(2019):139-145. |
入库方式： OAI收割
来源：地理科学与资源研究所
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