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Influence of soil and water conservation measures on soil fertility in the Beijing mountain area

文献类型：期刊论文

作者Hongli Mu3; Suhua Fu3,4; Baoyuan Liu3,4; Bofu Yu2,5; Aijuan Wang1; Fu, SH (reprint author), Chinese Acad Sci & Minist Water Resources, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China.
刊名ENVIRONMENTAL MONITORING AND ASSESSMENT
出版日期2018
卷号190期号:9
关键词Soil And Water Conservation Measures Beijing Mountain Area Soil Nutrients Integrated Fertility Index
ISSN号0167-6369
DOI10.1007/s10661-018-6836-7
文献子类Article
英文摘要Soil and water conservation (SWC) measures can be adopted to conserve soil and water and improve soil fertility. The degree to which SWC measures improve soil fertility is affected by the type of SWC measure, soil type, climate, etc. The purpose of this study was to study the effect of the main SWC measures implemented in the Beijing mountain area on soil fertility. Six runoff plots, including a fish pit (fallow) (FPF), fish pit (Platycladus orientalis L. Franco) (FPP), narrow terrace (fallow) (NTF), narrow terrace (Juglans regia L.) (NTJ), tree pan (Juglans regia L.) (TPJ), and fallow land (FL), were established to analyze the differences in soil fertility in the Beijing mountain area. Soil samples were collected in 2005 and 2015 from the six runoff plots. Soil particle size; soil total nitrogen (TN), total phosphorous (TP), total potassium (TK), alkali-hydrolysable nitrogen (Ah-N), available P (Av-P), and available K (Av-K); and soil organic matter (SOM) were measured. The soil integrated fertility index (IFI) was calculated. The results showed that the soil nutrient content and IFI significantly decreased from 2005 to 2015 in the FL plot and significantly increased in the five runoff plots with SWC measures. Compared to the other runoff plots with SWC measures, the FPP plot more significantly improved the soil nutrient content and IFI. The TN, Ah-N, Av-K, SOM, and IFI in the FPP plots increased by 98%, 113%, 61%, 69 and 47%, respectively, from 2005 to 2015. The IFI for the FPP, NTJ, and TPJ exceeded the average IFI of the farmland soil in the study region. The results indicated that the combination of engineering practices and vegetative measures effectively improved soil fertility. These results may be helpful for selecting SWC measures, land-use planning and monitoring and assessing soil fertility.
学科主题Environmental Sciences & Ecology
出版地VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS
语种英语
WOS记录号WOS:000441137600001
出版者SPRINGER
资助机构National Natural Science Foundation of China [41571259] ; National Natural Science Foundation of China [41571259] ; CAS Bight of West China" Program ; CAS Bight of West China" Program ; Program for Changjiang Scholars and Innovative Research Team in University ; Program for Changjiang Scholars and Innovative Research Team in University ; National Natural Science Foundation of China [41571259] ; National Natural Science Foundation of China [41571259] ; CAS Bight of West China" Program ; CAS Bight of West China" Program ; Program for Changjiang Scholars and Innovative Research Team in University ; Program for Changjiang Scholars and Innovative Research Team in University
源URL[http://ir.iswc.ac.cn/handle/361005/8190]  
专题水保所科研产出--SCI_2018--SCI
通讯作者Fu, SH (reprint author), Chinese Acad Sci & Minist Water Resources, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China.
作者单位1.Minist Water Resources, Monitoring Ctr Soil & Water Conservat, Beijing 100053, Peoples R China
2.Griffith Univ, Sch Engn, Nathan, Qld 4111, Australia
3.Beijing Normal Univ, Fac Geog Sci, Beijing 100875, Peoples R China
4.Chinese Acad Sci & Minist Water Resources, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling 712100, Shaanxi, Peoples R China
5.Griffith Univ, Australian Rivers Inst, Nathan, Qld 4111, Australia
推荐引用方式
GB/T 7714		 Hongli Mu,Suhua Fu,Baoyuan Liu,et al. Influence of soil and water conservation measures on soil fertility in the Beijing mountain area[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2018,190(9).
APA Hongli Mu,Suhua Fu,Baoyuan Liu,Bofu Yu,Aijuan Wang,&Fu, SH .(2018).Influence of soil and water conservation measures on soil fertility in the Beijing mountain area.ENVIRONMENTAL MONITORING AND ASSESSMENT,190(9).
MLA Hongli Mu,et al."Influence of soil and water conservation measures on soil fertility in the Beijing mountain area".ENVIRONMENTAL MONITORING AND ASSESSMENT 190.9(2018).

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来源：水土保持研究所

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