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| Soil nutrient status of park greenery plot in Xuzhou city zone |
| Yu Fa-zhan, Li Bao-jie |
| College of Urban and Environmental Sciences, Xuzhou Normal University, Xuzhou, Jiangsu, 221116, China |
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Abstract The park greenery plot soil in Xuzhou the third ring's city zone is studied in this paper.Sampling and analysis for soil nutrient status and chemical property,the content of organic matter is(1.05±0.41)%,the content of all quantity of nutrient is(0.071±0.045)%,the content of total phosphorus is(0.053±0.051)%,the content of total potassium is(1.860±1.449)%,equilibrium;the trend of PH will rise;organic matter,total nitrogen and alkali-hydrolyzable nitrogen,PH value and quick result Potassium have certain correlation,but the correlation among other index is poor.
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Received: 25 October 2006
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| [1] 边振兴,王秋兵.2003.沈阳市公园绿地土壤养分特征的研究[J].土壤通报,34(4):284-290.
[2] 孟昭虹,周嘉.2005.哈尔滨城市土壤理化性质研究[J].哈尔滨师范大学自然科学学报,21(4):102-105.
[3] Craul P.J.1994.The mature of urban soil:their problems and future[J].Arboricultural Journal,18:27.
[4] Hant B,Walmsly TJ,Bradshaw AD.1991.Importance of soil physical conditions for urban tree growth[A].In:Hodge.Research for Practical Arboriculture Forestry.Commission Bulletin[C],97:51-62.
[5] Kelsey P.Hootman R.1990.Soil resource evaluation for a group of sidewalk street planters[J].Arboricultural Journal,16 (5):113.
[6] Short JR.1986.Soils of Mall in Washington DC:I statistical summary of properties[J].Soil Sci Soc Am J,50:699-705.
[7] Jim C Y.1998.Physical and chemical properties of a Hong Kong roadside soil in relation to urban tree growth[J].Urban Ecosystems,2:171-178.
[8] Peter B.1991.Soils in the Urban Environment[M].London:Blackwell Scientific ublications.78-94.
[9] 全国土壤普查办公室.1995.中国土种志(第四卷)[M].北京:中国农业出版社.12-554.
[10] 卢瑛,龚子同,张甘霖.2001.南京城市土壤的特征及其分类的初步研究[J].土壤,33(1):47-51. |
| [1] |
. [J]. Ecological Science, 2017, 36(2): 119-125. |
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