[1]张淼淼,肖 武,徐建飞,等.巢湖流域土地整治与面源污染时空过程及关系[J].水土保持研究,2021,28(01):360-367.
　ZHANG Miaomiao,XIAO Wu,XU Jianfei,et al.Spatiotemporal Processes and Relationships Between Land Consolidation and Non-point Source Pollution in Chaohu Lake Basin[J].Research of Soil and Water Conservation,2021,28(01):360-367.
点击复制

巢湖流域土地整治与面源污染时空过程及关系

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 28 期数: 2021年01期 页码: 360-367 栏目: 出版日期: 2021-01-10
Title:
Spatiotemporal Processes and Relationships Between Land Consolidation and Non-point Source Pollution in Chaohu Lake Basin
文章编号:
1005-3409(2021)01-0360-08
作者:
张淼淼1, 肖 武2, 徐建飞3, 李素萃1, 吕雪娇1, 赵彬程 1
(1.中国矿业大学(北京)土地复垦与生态重建研究所, 北京 100083; 2.浙江大学 公共管理学院, 杭州 310058; 3.中国资源卫星应用中心, 北京 100083)
Author(s):
ZHANG Miaomiao1, XIAO Wu2, XU Jianfei3, LI Sucui1, LYU Xuejiao1, ZHAO Bincheng 1
(1.Institute of Land Reclamation and Ecological Rehabilitation, China University of mining and Technology, Beijing 10 083, China; 2.School of Public Affairs, Zhejiang University, Hangzhou 310058, China; 3.China Centre for Resources Satellite Data and Application, Beijing 100083, China)
关键词:
土地整治;  面源污染;  GWR模型;  SWAT模型;  巢湖流域
Keywords:
land consolidation;  non-point source pollution;  GWR model;  SWAT model;  Chaohu Basin
分类号:
F301.2; X52
文献标志码:
A
摘要:
为了保障农田安全和生态型土地整治的顺利进行,以巢湖为研究对象,运用SWAT模型模拟巢湖流域2000—2010年面源污染(总氮、总磷)的空间分布,采用地理加权回归(GWR)模型评估2000—2010年实施的2 609个土地整治项目对面源污染的影响。结果表明:(1)巢湖流域面源污染恢复与恶化情况并存,总体偏向改善。(2)2000—2005年和2005—2010年面源污染变化区域存在空间差异,与南部地形起伏度高及农业耕作区的空间布局相关。(3)2000—2010年土地整治与面源污染现状R2在0.71～0.74,呈负相关。一方面土地整治中四大工程的实施使得耕地细碎化降低,集约化农业活动也减少了化肥使用量,另一方面,土地整治实施带动了面源污染治理项目落地,使得综合治理效果显著。期望为类似区域开展以面源污染治理为重点的生态景观型土地综合整治提供参考。
Abstract:
In order to ensure the safety of farmland and the smooth progress of ecological land consolidation, Chaohu Lake was taken as the research object. The research used SWAT model to simulate the spatial distribution of non-point source pollution(TN and TP)from 2000 to 2010, and used Geographic Weighted Regression(GWR)model to assess the impact of 2609 land consolidation projects on the non-point source pollution. The results showed that:(1)non-point source pollution in the Chaohu Lake Basin coexisted with recovery and deterioration, and the overall pollution level had decreased;(2)there were spatial differences in the area of non-point source pollution change between 2000—2005 and 2005—2010, which was related to the high terrain in the south and the spatial layout of agricultural farming areas;(3)during the study period, the R2 of land consolidation and non-point source pollution(TN and TP)was between 0.71 and 0.74, which was negatively correlated. On the one hand, the implementation of the four major projects in land improvement has reduced the fragmentation of farmland and the intensive agricultural activities have also reduced the amount of fertilizer use. On the other hand, the implementation of land consolidation has led to the landing of non-point source pollution control projects, resulting in a remarkable effect of comprehensive management. This paper is expected to provide reference for similar areas to carry out ecological land remediation focusing on non-point source pollution control.

参考文献/References:

[1] 郧宛琪,朱道林,汤怀志.中国土地整治战略重塑与创新[J].农业工程学报,2016,32(4):1-8.
[2] 贾文涛.从土地整治向国土综合整治的转型发展[J].中国土地,2018(5):16-18.
[3] 肖武,李素萃,梁苏妍,等.生态景观型土地整治的研究进展与展望[J].江苏农业科学,2017,45(18):31-35.
[4] 张俊,陈杰,焦春海.生态文明视角下的农业面源污染防控对策研究[J].湖北农业科学,2019,58(13):159-162.
[5] 郑宇,程香菊,王兆礼,等.韩江流域面源污染及与景观格局的关系[J].水资源保护,2019,35(5):78-85.
[6] 孙慧,张建锋,单奇华,等.宜兴太湖防护林对农业面源污染的减源增汇作用浅析[J].湖泊科学,2015,27(2):227-233.
[7] 冯洋,郭成久,李勇,等.不同水土保持措施对黑土区坡耕地氮、磷流失的影响[J].水土保持研究,2014,21(3):47-50,56.
[8] 朱金格,张晓姣,刘鑫,等.生态沟—湿地系统对农田排水氮磷的去除效应[J].农业环境科学学报,2019,38(2):405-411.
[9] 李想.近10年我国农业农村面源污染防控技术的综合评估与适应性研究[D].昆明:云南大学,2019.
[10] 付永虎.高集约化农区投入减量化与低环境风险的土地利用系统设计:理论与模式[D].北京:中国农业大学,2016.
[11] 杨林章,吴永红.农业面源污染防控与水环境保护[J].中国科学院院刊,2018,33(2):168-176.
[12] 肖武,吕雪娇,王仕菊,等.基于格网的巢湖流域土地整治项目时空特征分析[J].江苏农业科学,2018,46(18):248-252.
[13] 吕雪娇,肖武,李素萃,等.基于GIS与灰色星座聚类的巢湖流域土地整治分区[J].农业工程学报,2018,34(6):253-262,308.
[14] 欧阳威,黄浩波,蔡冠清.巢湖地区无监测资料小流域面源磷污染输出负荷时空特征[J].环境科学学报,2014,34(4):1024-1031.
[15] 王雪蕾,王新新,朱利,等.巢湖流域氮磷面源污染与水华空间分布遥感解析[J].中国环境科学,2015,35(5):1511-1519.
[16] 邹松兵,陆志翔,龙爱华,等. ArcSWAT 2009用户指南[M].郑州:黄河水利出版社,2012.
[17] 徐新良,刘纪远,张树文,等.中国多时期土地利用土地覆被遥感监测数据集(CNLUCC)[R].中国科学院资源环境科学数据中心数据注册与出版系统,2018.
[18] 孟现勇. SWAT模型中国大气同化驱动数据集(CMADS V1.1)[D].兰州:寒区旱区科学数据中心,2016.
[19] 孟伟,张远,郑丙辉.水环境质量基准、标准与流域水污染物总量控制策略[J].环境科学研究,2006,19(3):1-6.
[20] 王子凌.县域土地综合整治潜力与整治分区研究[D].北京:中国地质大学(北京),2014.
[21] 马春艳,王占岐,易平.基于ArcGIS的耕地整治潜力测算与分级研究:以湖北省房县为例[J].水土保持研究,2015,22(1):207-211.
[22] Brunsdon C, Charlton F M. Geographically weighted regression-modelling spatial non-stationarity[J]. Journal of the Royal Statistical Society. Series D(the Statistician),1998,47(3):431-443.
[23] 史常亮,张益,郭焱,等.耕地细碎化对农户化肥使用效率的影响[J].自然资源学报,2019,34(12):2687-2700.
[24] 顾霖,吴德礼,樊金红.农村生活污染综合治理模式与技术路线探讨[J].环境工程,2016,34(10):113-117.

相似文献/References:

[1]孙心如,周学武,王占岐.农村土地整治与生态文明建设耦合关系研究[J].水土保持研究,2017,24(02):267.
　SUN Xinru,ZHOU Xuewu,WANG Zhanqi.Research on the Correlation of Rural Land Consolidation and Ecological Civilization Construction[J].Research of Soil and Water Conservation,2017,24(01):267.
[2]魏洪斌,罗明,鞠正山,等.中国土地整治“十二五”研究重点评述与“十三五”研究展望[J].水土保持研究,2017,24(02):371.
　WEI Hongbin,LUO Ming,JU Zhengshan,et al.Progress Review on Land Consolidation in 12th Five-Year Plan and Prospects for 13th Five-Year Plan in China[J].Research of Soil and Water Conservation,2017,24(01):371.
[3]杨昭熙,杨钢桥,汪文雄,等.社会资本视域下农民参与农地整治项目的行为机理[J].水土保持研究,2017,24(03):288.
　YANG Zhaoxi,YANG Gangqiao,WANG Wenxiong,et al.Mechanism of Farmers’ Participation Behavior in Rural Land Consolidation Projects Under the Perspective of Social Capital[J].Research of Soil and Water Conservation,2017,24(01):288.
[4]台晓丽,肖武,张建勇,等.基于景观指数的巢湖流域各县区耕地细碎化研究[J].水土保持研究,2016,23(04):94.
　TAI Xiaoli,XIAO Wu,ZHANG Jianyong,et al.Research of Cultivated Land Fragmentation at the Township Level of Chaohu Basin Based on Landscape Metrics[J].Research of Soil and Water Conservation,2016,23(01):94.
[5]田双清,谢皖东,陈磊,等.城镇近郊区空心村整治农户意愿及影响因素分析——以成都市5个县(市、区)17个村为例[J].水土保持研究,2017,24(05):305.
　TIAN Shuangqing,XIE Wandong,CHEN Lei,et al.Analysis on Farmers’ Wish and Influencing Factors of Vacant Village Renovation in Suburbs—A Case Study in 17 Villages in 5 Counties/Districts of Chengdu[J].Research of Soil and Water Conservation,2017,24(01):305.
[6]刘元芳,郑艳东,赵娇娇,等.基于能值分析方法的农村土地整治效益评价[J].水土保持研究,2013,20(02):191.
　LIU Yuan-fang,ZHENG Yan-dong,ZHAO Jiao-jiao,et al.Research of Benefit Evaluation of Rural Land Remediation Based on Energy Analysis Method[J].Research of Soil and Water Conservation,2013,20(01):191.
[7]景明,白中科,余勤飞,等.省级土地整治规划中复垦规划方法与实证研究——以山西省为例[J].水土保持研究,2013,20(06):316.
　JING Ming,BAI Zhong-ke,YU Qin-fei,et al.Method and Empirical Research of Land Reclamation Planning in Provincial Land Consolidation Planning—A Case Study of Shanxi Province[J].Research of Soil and Water Conservation,2013,20(01):316.
[8]曹婷婷,孙婴婴,王欢元,等.不同年限土地整治土壤碳分布特征[J].水土保持研究,2019,26(02):86.
　CAO Tingting,SUN Yingying,WANG Huanyuan,et al.Effects of Different Land Renovation Years on Soil Carbon Fixation[J].Research of Soil and Water Conservation,2019,26(01):86.
[9]张雪松,张茂茂,王全喜,等.基于CW-GRAP模型的随州市土地整治综合效益评价[J].水土保持研究,2019,26(03):318.
　ZHANG Xuesong,ZHANG Maomao,WANG Quanxi,et al.Evaluation on the Comprehensive Benefit of Land Consolidation in Suizhou City Based on CW-GRAP Model[J].Research of Soil and Water Conservation,2019,26(01):318.
[10]吴晓妮,付登高,彭珮媛,等.基于生态化学计量方法识别农业面源污染防控重点区域[J].水土保持研究,2020,27(05):160.
　WU Xiaoni,FU Denggao,PENG Peiyuan,et al.Identifying Key Areas of Agricultural Non-Point Source Pollution Control Based on Ecological Stoichiometry[J].Research of Soil and Water Conservation,2020,27(01):160.

备注/Memo

收稿日期:2020-01-09 修回日期:2020-03-27
资助项目:国土资源部公益性行业科研专项(201411006-05); 自然资源部土地整治中心项目(20190901)
第一作者:张淼淼(1994—),女,辽宁阜新人,硕士生,主要从事土地整治与生态修复。E-mail:beata212@126.com 通信作者:肖武(1983—),男,湖南涟源人,研究员,博士,主要从事土地整治与生态修复和无人机遥感监测等方面研究。E-mail:xiaowuwx@126.com

更新日期/Last Update: 2021-01-15