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《地球科学与环境学报》[ISSN:1672-6561/CN:61-1423/P]

卷:

第45卷

期数:

2023年第02期

页码:

350-361

栏目:

环境与可持续发展

出版日期:

2023-03-15

文章信息/Info

Title:

Spatial-temporal Change Characteristics of Cultivated Land Quality in Shaanxi Section of Qinling, China and Their Driving Forces

文章编号:

1672-6561(2023)02-0350-12

作者:

卫新东¹; 2; 3; 关嘉敏¹; 冯小龙⁴; 王筛妮¹; 2; 3*; 赵彦斌¹; 张 宇¹; 孔德豪¹

(1. 长安大学 土地工程学院,陕西 西安 710054; 2. 陕西省土地整治重点实验室,陕西 西安 710054; 3. 自然资源部退化及未利用土地整治工程重点实验室,陕西 西安 710054; 4. 陕西省国土整治中心,陕西 西安 710082)

Author(s):

WEI Xin-dong¹; 2; 3;  GUAN Jia-min¹;  FENG Xiao-long⁴;  WANG Shai-ni¹; 2; 3*;  ZHAO Yan-bin¹;  ZHANG Yu¹;  KONG De-hao¹

(1. School of Land Engineering, Chang'an University, Xi'an 710054, Shaanxi, China; 2. Shaanxi Key Laboratory of Land Reclamation Engineering, Xi'an 710054, Shaanxi, China; 3. Key Laboratory of Degradation and Unused Land Rehabilitation Engineering, Ministry of Natural Resources, Xi'an 710054, Shaanxi, China; 4. Shaanxi Provincial Land Consolidation and Rehabilitation Center, Xi'an 710082, Shaanxi, China)

关键词:

土地利用;  耕地质量;  时空变化;  驱动力;  耕地保护;  秦岭;  陕西

Keywords:

land use;  cultivated land quality;  spatial-temporal change;  driving force;  cultivated land protection;  Qinling;  Shaanxi

分类号:

S158; F323.21

DOI:

10.19814/j.jese.2022.05006

文献标志码:

A

摘要:

为深入研究秦岭耕地资源环境变化规律,基于动态度模型、区位指数、重心迁移模型以及地理探测器等方法,采用陕西省2005～2019年1:10 000县级年度耕地质量等别更新评价以及统计年鉴数据,探究秦岭陕西段6个市、39个县(市、区)、353个乡镇的耕地质量时空变化格局和驱动机制。结果表明:①在时间上,秦岭陕西段在2005～2010年、2010～2015年、2015～2019年间耕地资源数量有所减少,且年平均减少率分别为0.45%、0.12%、0.20%,耕地数量变化趋于平稳,耕地质量等别平均值为10.98,相比陕西省耕地质量等别平均值(11.34)略高,相比全国耕地质量等别平均值(9.96)还处于较低的水平; ②在空间上,2005～2019年秦岭陕西段耕地质量呈现出靠近关中平原的北线与西南线以及中部较高,东部、西部较低的分布格局; 从区位指数变化来看,自然地理条件较好的西安市和渭南市耕地质量等别较高且为高等地的聚集区,处于陕南地区的汉中市、安康市、商洛市耕地质量较差,中等地、低等地的聚集程度较高; 从重心迁移角度来看,高等地重心由周至县迁移至西安市鄠邑区,中等地重心由宁陕县迁移至镇安县,低等地重心由安康市汉滨区迁移至柞水县,然后再迁移至镇安县,坐标迁移量从大到小为低等地、中等地、高等地; ③秦岭陕西段耕地质量时空变化的主要驱动力是人类活动,各驱动因子交互作用后解释力增强,共同影响秦岭陕西段耕地质量的变化。

Abstract:

The uniqueness, complexity and sensitivity of the geographical environment in Qinling make it a typical area for the study of resource environmental protection and man-land coordination. Therefore, in order to study the changes of cultivated land resources and environment in Qinling, the annual update evaluation and statistical yearbook data of cultivated land quality at 1:10 000 county level from 2005 to 2019 in Shaanxi province were adopted based on dynamic attitude model, location index, center of gravity migration model and geographic detector. The spatial-temporal pattern and driving mechanism of cultivated land quality in 6 prefecture-level cities, 39 counties(county-level cities, districts)and 353 towns in Shaanxi section of Qinling were investigated. The results show that ① in terms of time, during 2005-2010, 2010-2015 and 2015-2019, the quantity of cultivated land resource decreases with an average annual decrease rate of 0.45%, 0.12% and 0.20%, respectively; the change of cultivated land quantity tends to be stable with an average quality of 10.98; it is slightly higher than the average of Shaanxi province(11.34)and lower than the national average(9.96); ② spatially, the Shaanxi section of Qinling shows a distribution pattern of high cultivated land quality in the north line and southwest line near Guanzhong plain, and in the central area, while low cultivated land quality in the east and west from 2005 to 2019; according to the changes of location index, Xi'an and Weinan cities with better natural geographical conditions have higher cultivated land and are the aggregation areas of high-quality cultivated land, while Hanzhong, Ankang and Shangluo cities in the southern Shaanxi have poorer cultivated land quality and a higher aggregation degree of middle- and low-quality cultivated land; according to the center of gravity migration, the center of gravity of the high-quality cultivated land transfers from Zhouzhi county to Huyi district of Xi'an city, that of the middle-quality cultivated land transfers from Ningshan county to Zhen'an county, that of the low-quality cultivated land transfers from Hanbin district of Ankang city to Zhashui county, and then to Zhen'an county; coordinate migrations of cultivated land are low-quality, middle-quality and high-quality in descending order; ③ the main driving factor of spatio-temporal change of cultivated land quality in Shaanxi section of Qinling is human activity; the interaction of each factor enhances the explanatory power, and jointly affects the change of cultivated land quality in Shaanxi section of Qinling. The research results provide scientific basis for further implementation of cultivated land resources, ecological environment protection and rural revitalization in Qinling.

参考文献/References:

[1] 苏 凯,白红英,张 扬,等.基于树轮-气候资料的160多年来秦岭太白山降水变化特征重建[J].生态学杂志,2018,37(5):1467-1475.
SU Kai,BAI Hong-ying,ZHANG Yang,et al.Reconstruction of Precipitation History in Taibai Mountain of Qinling Mountains Based on Tree-ring Width and Meteorological Data in Recent 160 Years[J].Chinese Journal of Ecology,2018,37(5):1467-1475.
[2] 李君轶,傅伯杰,孙九林,等.新时期秦岭生态文明建设:存在问题与发展路径[J].自然资源学报,2021,36(10):2449-2463.
LI Jun-yi,FU Bo-jie,SUN Jiu-lin,et al.Ecological Civilization Construction at Qinling Mountains in the New Era[J].Journal of Natural Resources,2021,36(10):2449-2463.
[3] 宁亚洲,张福平,冯 起,等.秦岭水源涵养功能时空变化及其影响因素[J].生态学杂志志,2020,39(9):3080-3091.
NING Ya-zhou,ZHANG Fu-ping,FENG Qi,et al.Temporal and Spatial Variation of Water Conservation Function in Qinling Mountain and Its Influencing Factors[J].Chinese Journal of Ecology,2020,39(9):3080-3091.
[4] 黄建军.秦岭构造带对陕西气候和生态环境的控制作用[J].地球科学与环境学报,2015,37(3):81-86.
HUANG Jian-jun.Control of Qinling Tectonic Zone on Climate and Eco-environment in Shaanxi[J].Journal of Earth Sciences and Environment,2015,37(3):81-86.
[5] 王晓峰,符鑫鑫,楚冰洋,等.秦岭生态屏障产水服务时空演变特征及驱动要素[J].自然资源学报,2021,36(10):2507-2521.
WANG Xiao-feng,FU Xin-xin,CHU Bing-yang,et al.Spatio-temporal Variation of Water Yield and Its Driving Factors in Qinling Mountains Barrier Region[J].Journal of Natural Resources,2021,36(10):2507-2521.
[6] 张玉凤,李双双,延军平.秦岭—淮河南北城市生态安全变化特征及其影响因素[J].长江流域资源与环境,2021,30(11):2736-2745.
ZHANG Yu-feng,LI Shuang-shuang,YAN Jun-ping.Spatiotemporal Variation of Urban Ecological Security and Its Influencing Factors in North and South of Qinling-Huaihe Region,China[J].Resources and Environment in the Yangtze Basin,2021,30(11):2736-2745.
[7] 刘 荷,邓晨晖,邵景安,等.1964～2017年秦岭山地降水时空变化特征及其南北差异[J].水土保持研究,2021,28(2):210-216,223.
LIU He,DENG Chen-hui,SHAO Jing-an,et al.Spatio-temporal Variations of Precipitation and the North-south Differences in the Qinling Mountains from 1964 to 2017[J].Research of Soil and Water Conservation,2021,28(2):210-216,223.
[8] 孟 清,白红英,赵 婷,等.秦岭山地气候变化的地形效应[J].山地学报,2020,38(2):180-189.
MENG Qing,BAI Hong-ying,ZHAO Ting,et al.To-pographic Characteristic of Climate Change in the Qinling Mountains,China[J].Mountain Research,2020,38(2):180-189.
[9] 崔国屹,张 艳,晁 阳,等.秦岭地区近40年土地利用变化及其生态环境效应[J].水土保持研究,2023,30(1):319-326.
CUI Guo-yi,ZHANG Yan,CHAO Yang,et al.Land Use Change and Eco-environmental Effects in Qinling Mountains in Recent 40 Years[J].Research of Soil and Water Conservation,2023,30(1):319-326.
[10] 张 勇,张龙宇.陕西秦岭水生态环境存在的问题及治理对策[J].陕西水利,2021(11):107-108.
ZHANG Yong,ZHANG Long-yu.Problems and Coun-termeasures of Water Ecological Environment in Qinling,Shaanxi Province[J].Shaanxi Water Resources,2021(11):107-108.
[11] 齐贵增,白红英,孟 清,等.1959～2018年秦岭南北春季气候时空变化特征[J].干旱区研究,2019,36(5):1079-1091.
QI Gui-zeng,BAI Hong-ying,MENG Qing,et al.Climate Change in the Qinling Mountains in Spring During 1959-2018[J].Arid Zone Research,2019,36(5):1079-1091.
[12] 孔祥斌,张蚌蚌,温良友,等.基于要素-过程-功能的耕地质量理论认识及其研究趋势[J].中国土地科学,2018,32(9):14-20.
KONG Xiang-bin,ZHANG Bang-bang,WEN Liang-you,et al.Theoretical Framework and Research Tr-ends of Cultivated Land Quality Based on Elements-process-function[J].China Land Science,2018,32(9):14-20.
[13] 钟骁勇,李洪义,郭冬艳.基于产能理论的耕地资源资产经济价值核算路径探讨:以江西省为例[J].中国土地科学,2022,36(1):88-96.
ZHONG Xiao-yong,LI Hong-yi,GUO Dong-yan.Study on the Accounting Path of Economic Value of Cultivated Land Resource Assets Based on Capacity Theory:A Case Study of Jiangxi Province[J].China Land Science,2022,36(1):88-96.
[14] 卫新东,宋林韩,王筛妮,等.黄河西岸陕西各县市耕地质量时空变化特征及其分异规律[J].水土保持研究,2021,28(2):326-334.
WEI Xin-dong,SONG Lin-han,WANG Shai-ni,et al.Spatial and Temporal Changes and Its Variation of Cultivated Land Quality of Counties and Cities in Shaanxi on the West Bank of the Yellow River[J].Research of Soil and Water Conservation,2021,28(2):326-334.
[15] 欧阳玲,王宗明,贾明明,等.基于遥感的吉林省中西部耕地数量和质量空间格局变化分析[J].农业工程学报,2016,32(13):234-242.
OUYANG Ling,WANG Zong-ming,JIA Ming-ming,et al.Spatial Pattern Analysis on Quantity and Qua-lity of Cultivated Land in Mid-west Jilin Province Based on Remote Sensing[J].Transactions of the Chinese Society of Agricultural Engineering,2016,32(13):234-242.
[16] 姜 艳,杨淳棉,聂 艳,等.湖北省县域耕地多功能时空演变及耦合协调分析[J].山地学报,2021,39(6):891-900.
JIANG Yan,YANG Chun-mian,NIE Yan,et al.Spatio-temporal Evolution of Multi-functions of Farmland on a County Scale in Hubei Province,China and Their Coupling Coordination Analysis[J].Mountain Research,2021,39(6):891-900.
[17] 张英男,龙花楼,戈大专,等.黄淮海平原耕地功能演变的时空特征及其驱动机制[J].地理学报,2018,73(3):518-534.
ZHANG Ying-nan,LONG Hua-lou,GE Da-zhuan,et al.Spatio-temporal Characteristics and Dynamic Mechanism of Farmland Functions Evolution in the Huanghuaihai Plain[J].Acta Geographica Sinica,2018,73(3):518-534.
[18] 姚东恒,裴久渤,汪景宽.东北典型黑土区耕地质量时空变化研究[J].中国生态农业学报,2020,28(1):104-114.
YAO Dong-heng,PEI Jiu-bo,WANG Jing-kuan.Tem-poral-spatial Changes in Cultivated Land Quality in a Black Soil Region of Northeast China[J].Chinese Journal of Eco-agriculture,2020,28(1):104-114.
[19] 程维明,高晓雨,马 廷,等.基于地貌分区的1990～2015年中国耕地时空特征变化分析[J].地理学报,2018,73(9):1613-1629.
CHENG Wei-ming,GAO Xiao-yu,MA Ting,et al.Spatial-temporal Distribution of Cropland in China Based on Geomorphologic Regionalization During 1990-2015[J].Acta Geographica Sinica,2018,73(9):1613-1629.
[20] 卫新东,林良国,罗平平,等.耕地多功能耦合协调发展时空格局与驱动力分析[J].农业工程学报,2022,38(4):260-269.
WEI Xin-dong,LIN Liang-guo,LUO Ping-ping,et al.Spatiotemporal Pattern and Driving Force Analysis of Multi-functional Coupling Coordinated Development of Cultivated Land[J].Transactions of the Chinese Society of Agricultural Engineering,2022,38(4):260-269.
[21] 宋林韩.陕西省耕地质量时空变化及影响因素研究[D].西安:长安大学,2021.
SONG Lin-han.Spatial and Temporal Variation of Cultivated Land Quality and Its Influencing Factors in Shaanxi Province[D].Xi'an:Chang'an University,2021.
[22] 马新萍,白红英,贺映娜,等.基于NDVI的秦岭山地植被遥感物候及其与气温的响应关系:以陕西境内为例[J].地理科学,2015,35(12):1616-1621.
MA Xin-ping,BAI Hong-ying,HE Ying-na,et al.The Vegetation Remote Sensing Phenology of Qinling Mountains Based on NDVI and It's Response to Temperature:Taking Within the Territory of Shaanxi as an Example[J].Scientia Geographica Sinica,2015,35(12):1616-1621.
[23] 蒋 冲,王 飞,刘焱序,等.秦岭南北风速时空变化及突变特征分析[J].地理科学,2013,33(2):244-250.
JIANG Chong,WANG Fei,LIU Yan-xu,et al.Spatial-temporal Variation and Mutation of Wind Speed in the Northern and Southern Regions of the Qinling Mountains[J].Scientia Geographica Sinica,2013,33(2):244-250.
[24] GUO L Y,DI L P,TIAN Q.Detecting Spatio-temporal Changes of Arable Land and Construction Land in the Beijing-Tianjin Corridor During 2000-2015[J].Journal of Geographical Sciences,2019,29(5):702-718.
[25] 张青璞,孔祥斌,郧文聚,等.重庆市国家级农用地分等汇总前后等别分布规律[J].农业工程学报,2010,26(10):297-303.
ZHANG Qing-pu,KONG Xiang-bin,YUN Wen-ju,et al.National Agricultural Land Grading Distribution Law Based on Conversion from Provincial Level to National Level in Chongqing[J].Transactions of the Chinese Society of Agricultural Engineering,2010,26(10):297-303.
[26] 朱传民,郝晋珉,陈 丽,等.基于耕地综合质量的高标准基本农田建设[J].农业工程学报,2015,31(8):233-242.
ZHU Chuan-min,HAO Jin-min,CHEN Li,et al.Well-facilitied Capital Farmland Construction Based on Cultivated Land Comprehensive Quality[J].Transactions of the Chinese Society of Agricultural Engineering,2015,31(8):233-242.
[27] 刘彦随,王介勇,郭丽英.中国粮食生产与耕地变化的时空动态[J].中国农业科学,2009,42(12):4269-4274.
LIU Yan-sui,WANG Jie-yong,GUO Li-ying.The Spatial-temporal Changes of Grain Production and Arable Land in China[J].Scientia Agricultura Sinica,2009,42(12):4269-4274.
[28] 王劲峰,徐成东.地理探测器:原理与展望[J].地理学报,2017,72(1):116-134.
WANG Jin-feng,XU Cheng-dong.Geodetector:Principle and Prospective[J].Acta Geographica Sinica,2017,72(1):116-134.
[29] 胡存智.中国耕地质量等级调查与评定(全国卷)[M].北京:中国大地出版社,2010.
HU Cun-zhi.Study on Investigation and Assessment of Cultivated Land Quality Grade in China[M].Beijin:China Land Press,2010.
[30] 李 丹,周 嘉,战大庆.黑龙江省耕地时空变化及驱动因素分析[J].地理科学,2021,41(7):1266-1275.
LI Dan,ZHOU Jia,ZHAN Da-qing.Spatial and Temporal Changes and Driving Factors of Cultivated Land in Heilongjiang Province[J].Scientia Geographica Si-nica,2021,41(7):1266-1275.
[31] 张 红,马 丽.1972～2018年策勒绿洲耕地时空演变及驱动力分析[J].河北环境工程学院学报,2021,31(6):37-41.
ZHANG Hong,MA Li.Analysis of Temporal and Spatial Evolution and Driving Forces of Cultivated Land in Cele Oasis from 1972 to 2018[J].Journal of Hebei University of Environmental Engineering,2021,31(6):37-41.

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备注/Memo

备注/Memo:

收稿日期:2022-05-05; 修回日期:2022-09-05
基金项目:国家科技重大专项项目(2019QZKK0405); 自然资源大调查项目(2022610001007238,2022610001006904)
作者简介:卫新东(1978-),男,陕西咸阳人,长安大学教授,博士研究生导师,工学博士,E-mail:xindongw@chd.edu.cn。
*通讯作者:王筛妮(1978-),女,陕西咸阳人,长安大学讲师,E-mail:shainiw@chd.edu.cn。

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更新日期/Last Update: 2023-05-20