天山南坡农区土壤养分空间分布特征

doi:10.6048/j.issn.1001-4330.2021.02.014

新疆农业科学 ›› 2021, Vol. 58 ›› Issue (2): 324-331.DOI: 10.6048/j.issn.1001-4330.2021.02.014

• 生理生化·园艺特产·土壤肥料·贮藏保鲜加工·设施农业 • 上一篇下一篇

天山南坡农区土壤养分空间分布特征

李永福¹, 耿庆龙¹, 陈署晃¹, 赖宁¹, 李娜¹, 信会男¹, 赵海燕²

1.新疆农业科学院土壤肥料与农业节水研究所,乌鲁木齐 830091;
2.新疆九圣禾种子标准研究院有限公司,新疆昌吉 831113

出版日期:2021-02-20 发布日期:2021-01-29
通信作者: 耿庆龙(1982-),男,山东人,副研究员,硕士,研究方向为土壤资源与地理信息技术,(E-mail)564819139@qq.com;
作者简介:李永福(1993-),男,甘肃人,助理研究员,硕士,研究方向为土壤资源与农业遥感,(E-mail)1730212797@qq.com
基金资助:
中央引导地方科技发展专项资金“新疆遥感与农业大数据应用服务平台”;农业部耕地质量保护专项资金“国家耕地质量监测”和“轮作休耕试点区域耕地质量监测”;国家重点研发计划(2018YFD0200406)

Spatial Distribution Characteristics of Soil Nutrients in Agricultural Areas on the Southern Slope of Tianshan Mountain

LI Yongfu¹,GENG Qinglong¹,CHEN Shuhuang¹,LAI Ning¹,LI Na¹,XIN Huinan¹,ZHAO Haiyan²

1.Institute of Soil,Fertilizer and Agricultural Water Conservation, Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China;
2.Xinjiang Jiushenghe Academy of Seed Standard Co. LTD,Changji Xinjiang 831113,China

Online:2021-02-20 Published:2021-01-29
Correspondence author: GENG Qinglong(1982-),Soil resources and geographic information technology,(E-mail)564819139@qq.com
Supported by:
Special Funds for Local Science and Technology Development Guided by the Central Committee“The Application and Service Platform for Remote Sensing and Agricultural Big Data in Xinjiang”;Special Funds for Cultivated Land Quality Protection of the Ministry of Agriculture "National Monitoring of Cultivated Land Quality" and “Monitoring of Cultivated Land Quality in the Pilot Area of Fallow Rotation”;The National Key Research and Development Program of China(2018YFD0200406)

摘要/Abstract

摘要： 【目的】研究天山南坡农区土壤养分空间分布状况,分析土壤养分与地形因子间的相关关系。【方法】 共采集研究区487个样品,土壤指标有pH、有机质、全氮、碱解氮、有效磷、速效钾。采用GIS和地统计学相结合的方法,研究区土壤养分的空间分布特征,并分析土壤养分含量与地形因子之间的相关性。【结果】 土壤pH值的变异性最低,而有效磷和速效钾的变异系数最大,其他的变异系数较接近;全氮和有机质的相关性最强,碱解氮与其他土壤养分均达到极显著相关性,全氮和速效钾的相关性最弱;有机质和全氮含量偏低,碱解氮含量极低,而有效磷含量中等偏高,速效钾含量中等偏低;有机质、全氮和碱解氮的块金效应分别为44.99%、44.47%和49.83%,而有效磷和速效钾的块金效应分别为12.39%和15.16%;有机质的变程最大为0.936 km,其次是全氮、碱解氮,变程分别为0.873和0.582 km,有效磷和速效钾的变程分别为0.051和0.042 km。【结论】 天山南坡农区土壤养分属于中等程度变异,区域内土壤养分存在的空间丰缺差异明显;有机质、全氮和碱解氮表现为中等空间相关性而有效磷和速效钾表现为强烈的空间相关性;地形因子对土壤养分含量的影响也较大。需有针对性地对天山南坡农区进行施肥指导和管理,合理增施氮肥和有机肥,适当施用磷肥和钾肥。

关键词: 土壤养分; GIS; 地统计学; 空间分布特征; 地形因子

Abstract: 【Objective】 This project aims to explore the spatial distribution of soil nutrients in the agricultural area on the southern slope of Tianshan mountain and analyze the correlation between soil nutrients and topographic factors.【Method】 A total of 487 samples were collected in the study area.Soil indexes included pH, organic matter(OM), total nitrogen(TN), alkali-hydrolyzed nitrogen(AN), available phosphorus(AP) and available potassium(AK).The spatial distribution characteristics of soil nutrients in the study area were revealed by GIS and geostatistics, and the correlation between soil nutrient content and topographic factors was discussed【Result】 The soil pH value had the lowest variation, while the AP and AK had the highest variation, and the other variation coefficients were close to each other;The correlation between TN and OM was the strongest, the correlation between AN and other soil nutrients was extremely significant, and the correlation between TN and AK was the weakest;The content of OM and TN was low, the content of AN was very low, the content of AP was medium high, and the content of AK was medium low;The gold nugget effects of OM, TN and AN were 44.99%, 44.47% and 49.83%, respectively, while the gold nugget effects of AP and AK were 12.39% and 15.16%, respectively;The range of OM was 0.936 km at most, followed by 0.873 km and 0.582 km for TN and AN, respectively, and 0.051 km and 0.042 km for AP and AK, respectively.【Conclusion】 The soil nutrients in the south slope of Tianshan were of moderate variation,and the spatial difference of soil nutrients was obvious. OM, TN and AN showed moderate spatial correlation while AP and AK showed strong spatial correlation. In addition, topographic factors have great influence on soil nutrient content. It is necessary to guide and manage the application of fetilizer in the south slope of Tianshan mountain, reasonably increase the application of nitrogen fertilizer and organic fertilizer, and appropriately apply phosphorus fertilizer and potassium fertilizer.

Key words: soil nutrient; GIS; geostatistics; Spatial distribution characteristics; topographic factor

中图分类号:

S151.9

李永福, 耿庆龙, 陈署晃, 赖宁, 李娜, 信会男, 赵海燕. 天山南坡农区土壤养分空间分布特征[J]. 新疆农业科学, 2021, 58(2): 324-331.

LI Yongfu,GENG Qinglong,CHEN Shuhuang,LAI Ning,LI Na,XIN Huinan,ZHAO Haiyan. Spatial Distribution Characteristics of Soil Nutrients in Agricultural Areas on the Southern Slope of Tianshan Mountain[J]. Xinjiang Agricultural Sciences, 2021, 58(2): 324-331.

参考文献 21

[1]	徐明岗,卢昌艾,张文菊,等.我国耕地质量状况与提升对策[J].中国农业资源与区划,2016,37(7):8-14.XU Minggang, LU Changai, ZHANG Wenju, et al. Situation of the Quality of Arable Land in China and Improvement Strategy.[J]. Chinese Journal of Agricultural Resources and Regional Planning, 2016, 37(7):8-14.
[2]	王爱春,张新生,徐新民,等.巴音郭楞蒙古自治州土壤肥力现状与合理施肥措施[J].新疆农业科学,2001,38(5):277-278.WANG Aichun, ZHANG Xinsheng, XU Xinmin, et al. Present Situation of Soil Fertility and Rational Fertilization Measures in Bayinguoleng Mongolian Autonomous Prefecture [J]. Xinjiang Agricultural Sciences, 2001, 38(5):277-278.
[3]	买买提江·艾克木,王彦.巴州地区地膜污染现状与防治措施[J].新疆农机化,2013,(3):52-53.Maimaitijiang Aikemu, WANG Yan. The status quo and control measures of plastic film pollution in Bazhou area [J]. Xinjiang Agricultural Mechanization, 2013,(3):52-53.
[4]	王金国,王爱春,刘双.巴州农业生产中存在的障碍因子及施肥对策[J].新疆农业科技,2015,(1):48-49.WANG Jinguo, WANG Aichun, LIU Shuang. Obstacle factors and fertilization countermeasures in agricultural production in Bazhou [J]. Xinjiang Agricultural Science and Technology, 2015,(1):48-49.
[5]	王金国,王爱春,吴默涵,等.巴州棉花测土配方施肥指标体系研究[J].新疆农业科技,2014,(5):49-50.WANG Jinguo, WANG Aichun, WU Mohan, et al. Study on the Index System of Soil Testing and Formulation of Cotton in Bazhou [J]. Xinjiang Agricultural Science and Technology, 2014,(5):49-50.
[6]	王金国,王爱春,刘双.巴州土壤有机质提升工作探讨[J].新疆农业科技,2015,(2):38-40.WANG Jinguo, WANG Aichun, LIU Shuang. Discussion on the Improvement of Soil Organic Matter in Bazhou [J]. Xinjiang Agricultural Science and Technology, 2015,(2):38-40.
[7]	王爱春,王金国,吴默涵,等.巴州耕地土壤肥力现状调查[J].新疆农业科技,2014,(5):39-41.WANG Aichun, WANG Jinguo, WU Mohan, et al. Investigation on current status of soil fertility in cultivated land in Bazhou [J]. Xinjiang Agricultural Science and Technology, 2014,(5):39-41.
[8]	石淑芹,陈佑启,李正国,等.基于空间插值分析的指标空间化及吉林省玉米种植区划研究[J].地理科学,2011,31(4):408-414.SHI Shuqin, CHEN Youqi, LI Zhengguo, et al. Spatial Simulation of Indices Based on Spatial Interpolation Technique and Regional Planning for Planting Maize in Jilin Province[J]. Scientia Geographica Sinica, 2011, 31(4):408-414.
[9]	杨帆,徐洋,崔勇,等.近30年中国农田耕层土壤有机质含量变化[J].土壤学报,2017,54(5):1047-1056.YANG Fan, XU Yang, CUI Yong, et al. Variation of Soil Organic Matter Content in Croplands of China over the Last Three Decades [J]. Acta Pedologica Sinica, 2017, 54(5):1047-1056.
[10]	ZHANG Yuge, JIANG Yong, LIANG Wenju, et al. Vertical variation and storage of nitrogen in an aquic brown soil under different land uses [J]. Journal of Forestry Research, 2014, 15(3):192-196.
[11]	JIANG Yong, ZHANG Yuge, LIANG Wenju, et al. Profile Distribution and Storage of Soil Organic Carbon in an Aquic Brown Soil as Affected by Land Use[J]. Agricultural Sciences in China, 2005, 4(3):199-206.
[12]	姜勇,郝伟,张玉革,等.潮棕壤不同利用方式营养元素随剖面深度的变化特征[J].水土保持学报,2006,20(3):93-96,122.JIANG Yong, HAO Wei, ZHANG Yuge, et al. Changes in Soil Nutrients with Profile Depth in Aquic Brown Soil under Different Land Use [J]. Journal of Soil and Water Conservation, 2006, 20(3):93-96,122.
[13]	施春健,庄秋丽,李琪,等.东北地区不同纬度农田土壤碱解氮的剖面分布[J].生态学杂志,2007,26(4):501-504.SHI Chunjian, ZHUANG Qiuli, LI Qi, et al. Profile distribution of alkali-hydrolyzed nitrogen in farmland soils of Northeast China along a latitudinal gradient [J]. Chinese Journal of Ecology, 2007, 26(4):501-504.
[14]	Kay Sumfleth, Rainer Duttmann. Prediction of soil property distribution in paddy soil landscapes using terrain data and satellite information as indicators [J]. Ecological Indicators, 2008, 8(5):485-501.
[15]	张智猛,戴良香,张电学,等.冬小麦—夏玉米轮作周期内碱解氮、硝态氮时空变化及施氮安全值的研究[J].土壤通报,2004,35(1):38-42.ZHANG Zhimeng, DAI Liangxiang, ZHANG Dianxue, et al. Study on Change of Alkali Hydrolysable N and NO3--N Content in Soil With Time and Space and Secure Use of Nitrogen Amount in the Wheat -maize Rotating System [J]. Chinese Journal of Soil Science, 2004, 35(1):38-42.
[16]	陈桂香,高灯州,曾从盛,等.福州市农田土壤养分空间变异特征[J].地球信息科学学报,2017,19(2):216-224.CHEN Guixiang, GAO Dengzhou, ZENG Congsheng, et al. Characteristics of the Spatial Variation of Soil Nutrients in Farmland of Fuzhou City [J]. Journal of Geo-information Science, 2017, 19(2):216-224.
[17]	杨奇勇,杨劲松,刘广明.土壤速效养分空间变异的尺度效应[J].应用生态学报,2011,22(2):431-436.YANG Qiyong, YANG Jingsong, LIU Guangming. Scale-dependency of spatial variability of soil available nutrients [J]. Chinese Journal of Applied Ecology, 2011, 22(2):431-436.
[18]	史利江,郑丽波,柳云龙.农田土壤养分空间变异特征研究[J].河南农业大学学报,2008,42(1):51-56,70.SHI Lijiang, ZHEN Libo, LIU Yunlong. Research on the Characteristics of Spatial Variability of Soil Nutrients in Farmland [J]. Journal of Henan Agricultural University, 2008, 42(1):51-56,70.
[19]	王雪梅,柴仲平,武红旗.典型干旱荒漠绿洲区耕层土壤养分空间变异[J].水土保持通报,2016,36(1):51-56.WANG Xuemei, CHAI Zhongping, WU Hongqi. Spatial Variation of Soil Nutrients in Arable Layer in Typical Arid Desert Oasis Area [J]. Bulletin of Soil and Water Conservation, 2016, 36(1):51-56.
[20]	秦松,樊燕,刘洪斌,等.地形因子与土壤养分空间分布的相关性研究[J].水土保持研究,2008,15(1):46-49,52.QIN Song, FAN Yan, LIU Hongbin, et al. Study on the Relations Between Topographical Factors and the Spatial Distributions of Soil Nutrients [J]. Research of Soil and Water Conservation, 2008, 15(1):46-49,52.
[21]	德科加,张德罡,王伟,等.不同海拔下高寒草甸土壤养分分异趋势及其与地上植物量间的相关性研究[J].草地学报,2013,21(1):25-29.Dekejia, ZHANG Degang, WANG Wei, et al. Differentiation of Soil Nutrients along Altitude Gradient and Its Relationship with Aboveground Biomass in Alpine Meadow [J]. Acta Agrestia Sinica, 2008, 21(1):25-29.

天山南坡农区土壤养分空间分布特征

Spatial Distribution Characteristics of Soil Nutrients in Agricultural Areas on the Southern Slope of Tianshan Mountain

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