Spatial Distribution of Soil Organic Matter Content Based on Hyperspectral Index NDI

doi:10.6048/j.issn.1001-4330.2018.02.017

Xinjiang Agricultural Sciences ›› 2018, Vol. 55 ›› Issue (2): 337-343.DOI: 10.6048/j.issn.1001-4330.2018.02.017

Previous Articles Next Articles

Spatial Distribution of Soil Organic Matter Content Based on Hyperspectral Index NDI

QI Ya-qin^{1, 2}, ZHANG Xian-feng¹, ZHANG Li-fu³, Lu Xin², ZHANG Ze², CHEN Jian², LI Xin-wei², WANG Fei², PENG Kui²

1.Ecological Remote Sensing Laboratory, School of Earth and Space Sciences, Peking University, Beijing 100871, China;
2. Key Laboratory of Oasis Eco-agriculture of Xinjiang Production and Construction Corps, College of Agronomy, Shihezi University, Shihezi,Xinjiang 832003, China;
3. Hyperspectral Laboratory of the Research Institute of Remote Sensing and Digital Earth, Chinese Academy of Sciences, Beijing 100094, China

Received:2018-01-27 Online:2018-02-20 Published:2018-06-30
Correspondence author: Lu Xin (1966-),Male, PhD, Native Place: Hebei, Professor of Shihezi University, Research Field: Digital agriculture and precision agriculture. (E-mail)lxshz@126.com

基于归一化光谱指数的土壤有机质含量空间分布状况研究

祁亚琴^1,2,张显峰¹,张立福³,吕新²,张泽²,陈剑²,李新伟²,王飞²,彭奎²

1.北京大学地球与空间科学学院/遥感研究所生态遥感实验室,北京 100871;
2.石河子大学/新疆兵团绿洲生态农业重点实验室,新疆石河子 832003;
3.中国科学院遥感与数字地球研究所高光谱研究室,北京 100094

通讯作者: 吕新(1966-),男,河北人,博士,教授,博士研究生导师,研究方向为数字农业与精准农业研究,(E-mail)lxshz@126.com
作者简介:祁亚琴(1979-),女,博士,副教授,博士后,研究方向为精准农业、农业遥感与信息技术的应用,(E-mail)qiaqia0412@21cn.com
基金资助:
国家自然科学基金项目“基于高光谱遥感数据的土壤主要养分含量信息的获取研究”(61465011);国家留学基金(201405215035);石河子大学青年教师与对口支援高校名师“结对子”培养(SDJDZ201509);石河子市科技攻关项目“利用3S技术快速监测农田土壤信息研究与示范”(2013GY01)

Abstract

Abstract: 【Objective】 To make the spectral prediction value of the main nutrient content information of the soil more intuitive, spatial and scientific, the spatial distribution of soil nutrients in farmland can be obtained, evaluated and scientifically managed in the future. 【Method】In this paper, the ordinary Kriging Krigingof ArcGIS 9.3 was used. The soil sample points in small area and large scale experimental area were interpolated by organic matter inversion method. The soil organic matter content measured by laboratory chemistry was compared with the predicted value of hyperspectral model by Kriging interpolation mapping. The difference of spatial distribution between the measured value and the predicted value of soil organic matter content was further analyzed.【Result】According to the spatial distribution of soil organic matter content after interpolation from small area test area to large scale strip plot, there is a good similarity between the spectral prediction value (based on normalized spectral index NDI [495,485] prediction) and the measured value of soil organic matter content, and the effect of prediction was better.【Conclusion】The results showed that the suitable scale of the basic management unit of farmland zoning could be determined by mapping the spatial distribution of soil organic matter content information, and the division of precision management of farmland nutrient zoning in the future would be carried out. The scientific balanced fertilization scheme is put forward, which provides technical and theoretical support for the exploration of precision agriculture management, rapid soil nutrient detection and precision fertilization, which are suitable for Xinjiang and Xinjiang Production and Construction Coprs in the future.

Key words: Hyperspectral remote sensing; soil; organic matter content; NDI; Kriging

摘要： 【目的】研究土壤主要养分含量特征信息的光谱预测值,使其更具直观性、空间性及科学性,为大尺度对农田的土壤养分空间分布状况获取、评价与科学管理提供依据。【方法】利用ArcGIS 9.3的普通克里格(Ordinary Kriging)插值方法,对小面积及大尺度试验区的土壤样本点进行有机质反演插值填图,并将实验室化学测定土壤有机质含量的实测值与其高光谱模型预测值进行Kriging插值填图比较,分析土壤有机质含量的实测值与预测值的空间分布状况差异。【结果】从小面积试验区到大尺度条田地块插值后的空间分布情况来看,土壤有机质含量的光谱预测值(基于归一化光谱指数NDI[495,485]预测)与实测值之间具有较好的相似性,预测效果较好。【结论】通过土壤有机质含量信息状况的空间分布填图来确定农田分区基本管理单元的适宜尺度,为实施大区域农田养分分区精量管理的划分,提出科学的平衡施肥方案,为适合新疆及兵团特色的精准农业管理、土壤养分快速探测、精量施肥等技术提供技术理论支持。

关键词: 高光谱遥感, 土壤, 有机质含量, NDI, 克里金

CLC Number:

S14-3

QI Ya-qin, ZHANG Xian-feng, ZHANG Li-fu, Lu Xin, ZHANG Ze, CHEN Jian, LI Xin-wei, WANG Fei, PENG Kui. Spatial Distribution of Soil Organic Matter Content Based on Hyperspectral Index NDI[J]. Xinjiang Agricultural Sciences, 2018, 55(2): 337-343.

祁亚琴,张显峰,张立福,吕新,张泽,陈剑,李新伟,王飞,彭奎. 基于归一化光谱指数的土壤有机质含量空间分布状况研究[J]. 新疆农业科学, 2018, 55(2): 337-343.

References 22

[1]	郭旭东,傅伯杰,马克明, 等.基于GIS和地统计学的土壤养分空间变异特征研究-以河北省尊化市为例 [J].应用生态学报,2000, 11(4):557-563.GUO Xu-dong, FU Bo-jie, MA Ke-ming. (2000). Spatial variability of soil nutrients based on geostatistcis combined with GIS -A case study in Zunghua City of Hebei [J]. Chinese Journal of Applied Ecology, 11(4):557-563. (in Chinese)
[2]	胡克林,李保国,林启美.农田土壤养分的空间变异性特征[J].农业工程学报,1999,15(3):33-38.HU Ke-lin, LI Bao-guo, LIN Qi-mei. (1999). Farmland spatial variation of soil nutrient characteristics [J]. Transactions of the Chinese Society of Agricultural Engineering,15(3):33-38. (in Chinese)
[3]	黄绍文,金继运.土壤特性空间变异研究进展[J].土壤肥料,2002,(1):8-14.HUANG Shao-wen, JIN Ji-yun. (2002). Advance in Study on Spatial Variability of Soil Properties [J]. Soil and Fertilizer, (1):8-14. (in Chinese)
[4]	陈彦,吕新.基于模糊c-均值聚类法的绿洲农田精确管理分区研究[J].生态学报,2008,(7):3 067-3 074.CHEN Yan, L Xin. (2008). Definition of management zones based on fuzzy c-mean algorithm in oasis farmland [J]. Acta Ecologica Sinica, (7):3,067-3,074. (in Chinese)
[5]	雷咏雯, 危常州,李俊华,等.不同尺度下土壤养分空间变异特征的研究[J].土壤,2004,36(4):376-381.LEI Yong-wen, WEI Chang-zhou, LI Jun-hua, et al. (2004). Characters of soil nutrient spatial variability in different scale [J]. Soils, 36(4):376-381. (in Chinese)
[6]	陈彦,吕新.基于FCM的绿洲农田养分管理分区研究[J].中国农业科学,2008,41(7): 2 016-2 024.CHEN Yan, L Xin. (2008). Definition of management zones of soil nutrients based on FCM algorithm in oasis field [J]. Scientia Agricultura Sinica, 41(7):2,016-2,024. (in Chinese)
[7]	徐建华.计量地理学[M].北京:高等教育出版社,2006:138-139.XU Jian-hua. (2006). Metrical geography [M]. Beijing: Higher Education Press: 138-139. (in Chinese)
[8]	Kang-tsung Chang[美].地理信息系统导论[M].北京:科学出版社,2004:259-261.
[9]	Lark, R. M., & Ferguson, R. B. (2004). Mapping risk of soil nutrient deficiency or excess by disjunctive and indicator Kriging. Geoderma, 118(1): 39-53.
[10]	朱会义,刘述林,贾绍凤.自然地理要素空间插值的几个问题[J].地理研究,2004,23(4):425-432.ZHU Hui-yi, LIU Shu-lin, JIA Shao-feng. (2004). Problems of the spatial interpolation of physical geographical elements [J]. Geographical Research, 23(4):425-432. (in Chinese)
[11]	冯仲科.空间数据的最佳内插法(kriging法)及其在GIS中应用的模型[J].测绘科学,1995,(3):22-26.FENG Zhong-ke,(1995).The best interpolation method (Kriging) of spatial data and its application model in GIS [J]. Science of Surveying and Mapping, (3):22-26.(in Chinese)
[12]	Li, B. G., Cao, J., Liu, W. X., Shen, W. R., Wang, X. J., & Tao, S. (2006). Geostatistical analysis and kriging of hexachlorocyclohexane residues in topsoil from tianjin, china. Environmental Pollution, 142(3): 567-575.
[13]	石小华,扬联安,张蕾.土壤速效钾养分含量空间插值方法比较研究[J].水土保持学报,2006,20(2):68-72.SHI Xiao-hua, YANG Liang-an, ZHANG Lei. (2006). Comparison of Spatial Interpolation Methods for Soil Available Kalium [J]. Journal of Soil and Water Conservation, 20(2): 68-72.(in Chinese)
[14]	Kravchenko, A., & Bullock, D. G. (1999). A comparative study of interpolation methods for mapping soil properties. Agronomy Journal, 91(3): 393-400.
[15]	王贵政.基于GIS技术的土壤养分空间分布分析及应用[J].中国农学通报,2010,(10):187-191.WANG Gui-zheng. (2010). Application and Analysis of the Spatial-temporal of Soil Nutrients Using GIS Technique [J]. Chinese Agricultural Science Bulletin, (10):187-191. (in Chinese)
[16]	赵月玲,陈桂芬,王越.基于GIS的土壤养分空间变异状况研究[J].西北农业学报,2005,(6):195-198.ZHAO Yue-lin, CHEN Gui-fen, WANG Yue. (2005). A Study on Spatial Variability of Soil Nutrients Based on GIS [J]. Journal of Northwest Agriculture, (6):195-198. (in Chinese)
[17]	杜森,高祥照.信息技术在农田施肥管理中的应用[J].土壤与环境,2002,11(2):189-193.DU Sen, GAO Xiang-zhao. (2002). Application of information technology in soil nutrition and fertilization management [J]. Journal of Soil and Environment, 11(2):189-193. (in Chinese)
[18]	鲁如坤. 土壤农业化学分析方法 [M]. 北京:中国农业科技出版社, 2000:106 -109.Lu Ru-kun. (2000). Soil Argrochemistry Analysis Protocoes [M]. Beijing: China Agricultural Science and Technology Publishing House: 106 -109. (in Chinese)
[19]	鲍士旦,土壤农化分析[M].北京:中国农业出版社,2000.BAO Shi-dan,. (2000). Analysis of Soil [M]. Beijing: China Agriculture Press. (in Chinese)
[20]	刘磊,沈润平,丁国香.基于高光谱的土壤有机质含量估算研究 [J]. 光谱学与光谱分析,2011,(3):762-766.LIU Lei, SHEN Run-ping, DING Guo-xiang. (2011). Studies on the Estimation of Soil Organic Matter Content Based on Hyper-Spectrum [J]. Spectroscopy and Spectral Analysis, (3): 762-766 . (in Chinese)
[21]	Da Costa M. Surface soil color and reflectance as related to physio-chemical and mineralogical soil properties PhD. Dissertation. University of Missouri, Columbia Mo,1979,P1-54.
[22]	Dalal, R. C., & Henry, R. J. (1986). Simultaneous determination of moisture, organic carbon, and total nitrogen by near infrared reflectance spectrophotometry. Soil Science Society of America Journal, 50(1): 120-123.

Spatial Distribution of Soil Organic Matter Content Based on Hyperspectral Index NDI

基于归一化光谱指数的土壤有机质含量空间分布状况研究

PDF

Knowledge

Abstract

Cite this article

share this article

References 22

Related Articles 15

Recommended Articles

Metrics

[1]	ZHU Yujie, LIN Ling, TANG Guangmu, ZHANG Yunshu, XU Wanli. Effect of modified cotton straw charcoal on ammonia volatilization characteristics of nitrogen fertilizer in grey desert soils of Xinjiang [J]. Xinjiang Agricultural Sciences, 2023, 60(9): 2128-2137.
[2]	XI Li, LI Siyao, XIA Xiaoying, CHEN Yuwen, LI Lin, WANG Jie, MA Xiaolong, Mierzhati Kenijialimu, Aliye Maimaiti, WANG Weixia. Study on soil nutrient characteristics of Picea schrenkiana var. Tianschanica forest with different canopy densities [J]. Xinjiang Agricultural Sciences, 2023, 60(9): 2216-2222.
[3]	MA Mingjie, ZHAO Jinghua, LI Dongmin, YANG Shengchun, WANG Kexian, LI Chi. Effects of alflfa different irrigation methods on soil moisture and irrigation water use efficiency [J]. Xinjiang Agricultural Sciences, 2023, 60(9): 2306-2313.
[4]	LI Xueling, GUO Junxian, CHEN Li, SONG Heling, ZHANG Zhong. Effects of Different Film Mulching Width on Cotton Farmland Environment [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 1840-1847.
[5]	JU Le, QI Juncang, CHEN Peiyu, NIU Yinting, YIN Zhigang. Effects of drought stress on seed germination, seedling growth and physiological characteristics of barley [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 1879-1886.
[6]	PU Min, RUAN Xiangyang, XIAO Lele, SUO Changkai, CHEN Guoyong, YE Jun, GAO Bo. Effect of citric acid soluble calcium magnesium fertilizer on calcium and magnesium absorption and quality of processing tomato [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 1987-1995.
[7]	WANG Yan, WU Xingbao, QIN Xinhui, ZHANG Yongjiu, YANG Li, ZHAO Halin. Ecological stoichiometry of soil carbon, nitrogen and phosphorus in farmland salinization in arid oasis [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 1996-2005.
[8]	WEI Yingfeng, ZHANG Quancheng, ZHA Hui, WANG Xiaoli, WANG Jungang. Effect of pendimethalin on the main growth and development and physiological indicators of Solanum nigrum L. [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 2013-2021.
[9]	XU Jing, SHI Shubing, QIN Xiaogang, ZHU Jun. Walnut forests intercropping saffron on Its soil microorganism's dynamic change in quantity study [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 2022-2027.
[10]	LI Zhiqiang, CHEN Yudong, LYU Guanghui, WANG Jinlong, JIANG Lamei, WANG Hengfang, LI Hanpeng, ZHANG Lei. Soil water-salt response characteristics and ecological strategies for functional traits of desert herbaceous plants [J]. Xinjiang Agricultural Sciences, 2023, 60(8): 2038-2045.
[11]	LIN Ling, ZHU Yujie, FENG Lei, TANG Guangmu, ZHANG Yunshu, XU Wanli. Features of aged cotton stalk charcoal and its effect on ammonia volatilization from sand soil [J]. Xinjiang Agricultural Sciences, 2023, 60(7): 1580-1588.
[12]	LIANG Zhiguo, WANG Zepeng, JIA Songnan, FAN Fengcui, LIU Shengyao, ZHANG Zhe, DU Fenghuan, QIN Yong. Effects of different soil moisture on growth, yield, quality and water use efficiency of greenhouse eggplant [J]. Xinjiang Agricultural Sciences, 2023, 60(7): 1713-1721.
[13]	CHEN Yihuang, XING Li, DONG Zhenzhen, MA Xiaomei, HUANG Jianjun, LUO Xiaoxia. Isolation and antagonistic activity screening of Actinomycetes from rhizosphere soil of Tamarix [J]. Xinjiang Agricultural Sciences, 2023, 60(7): 1790-1797.
[14]	LAI Ning, GENG Qinglong, LI Yongfu, LI Na, XIN Huinan, BU Shengbing, CHEN Shuhuang. Effects of organic manure application combined with chemical fertilizer on yield, nitrogen, phosphorus uptake and utilization, and soil fertility of the extremely-late winter sown wheat [J]. Xinjiang Agricultural Sciences, 2023, 60(6): 1335-1343.
[15]	LUO Siwei, JIA Yonghong, ZHANG Jinshan, WANG Kai, LI Dandan, WANG Runqi, DONG Yanxue, SHI Shubing. Effects of drip irrigation capillary spacing and emitter spacing on the spatial distribution of soil water, root morphology and yield of uniformly sown winter wheat [J]. Xinjiang Agricultural Sciences, 2023, 60(6): 1344-1352.