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摘要: 洪湖市土地质量地球化学评价工作获得了大量地球化学数据,对近4年所取得的数据进行整体研究,系统分析了所属各乡镇农用地土壤酸碱度。结果表明:该市土壤酸碱度总体特征表现为南部、北部乡镇的土壤酸碱度大于中部乡镇;土壤pH值从西向东逐渐升高,从北向南变化不明显;不同类型土壤对土壤酸碱度的影响由大到小依次为: 沙土型潮土>沙土型灰潮土>浅色草甸土=壤土型灰潮土>灰潮土田>黏土型灰潮土>浅灰潮土田>灰青泥田>壤土型潮土>烂泥田>青泥田>黏土型潮土>浅潮土田>黄棕壤;不同成土母质的pH值由大到小依次为:河流冲积物>湖泊沉积物>第四系黏土沉积物>河流沉积物>红砂岩风化物。洪湖市土壤平均pH值在1982—2007年降低了0.87个单位,在2007—2014年升高了0.35个单位,在2014—2019年又升高了0.47个单位。该研究成果可为地方政府开展耕地质量保护、耕地酸化治理、农业产业结构调整等提供决策参考。Abstract: A large amount of geochemistry data has been obtained through the Land Quality Geochemistry Assessment Project in Honghu City, Hubei Province. Based on the overall study on the project data acquired over the past four years, the soil acidity and alkalinity of agricultural land in each town is analyzed systematically. The results show that the soil acidity and alkalinity in the southern and northern towns are higher than those in the middle towns. The trend analysis shows that the soil pH values increases gradually from west to east but does not change obviously from north to south. The influence on soil pH values from different types of soil is descending in following order: sandy soil type fluvo-aquic soil> sandy soil type calcareous fluvo-aquic soil> light-colored meadow soil=loamy calcareous fluvo-aquic soil> calcareous soil field> clay calcareous fluvo-aquic soil> shallow calcareous fluvo-aquic soil> calcareous cyan muddy field> loamy fluvo-aquic soil> muddy field> cyan muddy field> clay fluvo-aquic soil> shallow fluvo-aquic soil filed> yellow brown soil. In addition, the pH values of different parent materials are in descending order as follows:alluvial sediments> lake sediments> Quaternary clay sediments> river sediments> red sandstone weathering materials. The average pH value of soil in Honghu decreases by 0.87 units from 1982 to 2007, increases by 0.35 units from 2007 to 2014, and increases by 0.47 units from 2014 to 2019. The research results can provide decision-making reference for the local government to protect the quality of cultivated land, control the acidification of cultivated land and adjust the structure of agricultural industry.
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Key words:
- soil acidity and alkalinity /
- soil type /
- parent soil /
- Honghu City, Hubei Province
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[1] 王志刚,赵永存,廖启林,等.近20年来江苏省土壤pH值时空变化及其驱动力[J].生态学报,2008,28(2):720-727.
WANG Z G, ZHAO Y C, LIAO Q L,et al. Spatio-temporal variation and associated affecting factors of soil pH in the past 20 years of Jiangsu Province, China[J]. Acta Ecologica Sinica,2008,28(2):720-727.
[2] 王长松,陈莉萍,孔祥英,等.仪征市30多年来土壤 pH 值时空变化趋势及原因分析[J].江苏农业科学,2007(3):223-224.
WANG C S,CHEN L P,KONG X Y,et al. Temporal and spatial variation trend and cause analysis of soil pH value in Yizheng city in the past 30 years[J].Jiangsu Agricultural Sciences,2007(3):223-224.
[3] 钟继洪,余炜敏,骆伯胜,等.珠江三角洲耕地土壤质量演化及其机制[J].生态环境学报,2009,18(5):1917-1922.
ZHONG J H,YU W M,LUO B S,et al. The cultivated land soil quality change and mechanism in the Pearl River Delta[J].Ecology and Environmental Sciences,2009,18(5):1917-1922.
[4] 邵学新,黄标,顾志权,等. 长三角经济迅速发展地区土壤pH时空变化及其影响因素[J].矿物岩石地球化学通报,2006,25(2):143-149.
SHAO X X,HUANG B,GU Z Q,et al. Spatial-temporal variation of pH values of soils in a rapid economic developing area in the Yangtze River Delta Region and their causing factors [J].Bulletin of Mineralogy,Petrology and Geochemistry,2006,25 (2):143-149.
[5] 朱静,黄标,孙维侠,等. 长江三角洲典型地区农田土壤有机质的时空变异特征及其影响因素[J]. 土壤,2006,38(2):158-165.
ZHU J,HUANG B,SUN W X,et al. Tempo-spatial variation of soil organic matter of farmland and its affecting factors in a typical area of the Yangtze River Delta Region[J].Soil,2006,38(2):158-165.
[6] 戴万宏,黄耀,武丽,等.中国地带性土壤有机质含量与酸碱度的关系[J].土壤学报,2009,46(5):851-860.
DAI W H,HUANG Y,WU L,et al. Relationship between soil organic matter content (SOM) and pH in topsoil of zonal soils in China[J].Acta Pedologica Sinica,2009,46(5):851-860.
[7] 王美珠,章明奎. 我国部分高硒低硒土壤的成因初探[J]. 浙江农业大学学报,1996, 22(1): 89-93.
WANG M Z,ZHANG M K. A discussion on the cause of high-Se and low-Se soil formation[J]. Journal of Zhejiang Agricultural University,1996,22(1): 89-93.
[8] 张东威. 中国土壤中硒及其土壤环境质量标准研究(简报)[J]. 水土保持研究,1994(S1): 112. ZHANG D W. Study on selenium in soil and its soil environmental quality standards in China[J]. Research of Soil and Water Conservation,1994(S1): 112.
[9] 罗杰,王佳媛,游远航,等.硒在土壤-水稻系统中的迁移转化规律[J].西南师范大学学报, 2012, 37(3): 60-66.
LUO J,WANG J Y,YOU Y H,et al.Migration and transformation of selenium in the soil-rice system[J]. Journal of Southwest China Normal University,2012,37(3): 60-66.
[10] 宋明义,冯雪外,周涛发,等.浙江典型富硒区硒与重金属的形态分析[J]. 现代地质, 2008,22(6): 960-965.
SONG M Y,FENG X W,ZHOU T F,et al. Chemical species of heavy metals and selenium in representative se-rich area, Zhejiang Province[J]. Geoscience,2008,22(6): 960-965.
[11] 徐文,唐文浩,邝春兰,等. 海南省土壤中硒含量及影响因素分析[J]. 安徽农业科学,2010,38 (6): 3026-3027.
XU W,TANG W H,KUANG C L,et al.Analysis on content of Se in soil of Hainan Province and its influencing factors[J]. Journal of Anhui Agricultural Sciences,2010,38(6): 3026-3027.
[12] 文帮勇,黄锦,张涛亮,等.赣南大余地区农田土壤As、Cd元素化学形态含量分析[J].资源调查与环境,2015,36(4):298-305.
WEN B Y,HUANG J,ZHANG T L,et al. Geochemical speciation analysis of As and Cd in farmland soil in Dayu County,Southern Jiangxi Province[J].Resource Survey and Environment,2015,36(4):298-305.
[13] 马逸麟,汪凡,何伟相,等.江西鄱阳湖地区不同酸度土壤的重金属元素和有益元素化学形态分布特征研究[J].资源调查与环境,2015,36(1):62-72.
MA Y L,WANG F,HE W X,et al. Study on distribution of geochemical species of heavy metal elements and usefull elements in the soils with different acidities in Poyang lake region of Jiangxi Province[J].Resource Survey and Environment,2015,36(1):62-72.
[14] 陶春军,贾十军,梁红霞,等.安徽琴溪地区土壤硒元素有效性及开发研究[J].资源调查与环境,2015,35(1):67-72.
TAO C J,JIA S J,LIANG H X,et al. Research on availability and development of selenium-rich soil in Qinxi area,Anhui Province[J].Resource Survey and Environment,2015,35(1):67-72.
[15] 贾十军. 安徽省富硒土壤评价标准及富硒土壤成因浅析[J]. 资源调查与环境,2013,34(2):133-137.
JIA S J. Evaluation standards and genesis of selenium-rich soil in Anhui Province[J].Resource Survey and Environment,2013,34(2):133-137.
[16] 夏学齐,杨忠芳,薛圆,等. 黑龙江省松嫩平原南部土壤硒元素循环特征[J].现代地质,2012,26(5): 850-858.
XIA X Q,YANG Z F,XUE Y,et al. Geochemical circling of soil Se on the southern Song-Nen Plain,Heilongjiang Province[J]. Geoscience,2012,26(5): 850-858.
[17] 刘道荣,李飞,郑基滋,等.浙江临安东部地区土壤硒分布特征及影响因素[J]. 华东地质,2020,41(1):54-61.
LIU D R,LI F,ZHENG J Z,et al. Distribution characteristics and influencing factors of selenium in soils in eastern Lin'an, Zhejiang Province[J]. East China Geology,2020,41(1):54-61.
[18] 王运,邹勇军,王鹤,等. 江西信丰油山地区土壤硒及重金属元素地球化学特征[J].华东地质,2019,40(2):152-160.
WANG Y,ZOU Y J,WANG H,et al.Geochemical characteristics of Se and heavy metal elements in the soil of Youshan,Xinfeng county,Jiangxi Province[J].East China Geology,2019,40(2):152-160.
[19] 郑雄伟,王俊锋,郑国权,等.洪湖市某地区农水产品重金属含量特征及其安全性分析[J].华东地质,2016,37(4):300-306.
ZHENG X W,WANG J F,ZHENG G Q,et al. Characteristics of the concentrations of heavy metals of agricultural and aquatic products in a certain area of Honghu city and its security analysis[J].East China Geology,2016,37(4):300-306.
[20] 郑雄伟,王俊锋,郑国权,等.洪湖市某地区土壤环境质量评价[J].黄冈师范学院学报,2016,36(6):28-34.
ZHENG X W,WANG J F,ZHENG G Q,et al. An assessment of the soil environmental quality in a certain area of Honghu City[J]. Journal of Huanggang Normal University,2016,36(6):28-34.
[21] 郑雄伟,魏鸿,谭园.洪湖市中北部地区土壤硒元素分布特征[J].华东地质,2017,38(1):66-74.
ZHENG X W,WEI H,TAN Y. Distribution characteristics of selenium in the soils of the north central region of Honghu,Hubei Province [J].East China Geology,2017,38(1):66-74.
[22] 郑雄伟,郑国权,洪波.产地环境质量评价与绿色农产品生产研究——以湖北省洪湖市为例[J].湖北工程学院学报,2017,37(6):45-50.
ZHENG X W,ZHENG G Q,HONG B.Study on environmental quality assessment of producing areas and production of green agricultural products—a case study of Honghu City, Hubei Province[J].Journal of Hubei Engineering University,2017,37(6):45-50.
[23] 郑雄伟.湖北省洪湖市小港—黄家口镇一带灌溉水分布特征研究[J].黄冈师范学院学报,2017,37(6):44-49.
ZHENG X W. The distribution characteristics research of irrigation water in Xiaogang to Huangjiakou town of Honghu,Hubei Province[J].Journal of Huanggang Normal University,2017,37(6):44-49.
[24] 郑雄伟,倪倩,郑国权,等.洪湖市峰口—万全地区土壤重金属和硒元素的形态组成特征[J].华东地质,2018,39(4):311-318.
ZHENG X W,NI Q,ZHENG G Q,et al. Occurrence features of heavy metals and selenium in soil of the Fengkou-Wanquan area,Honghu[J].East China Geology,2018,39(4):311-318.
[25] 郑雄伟,王珊,洪波,等.洪湖市土地质量地球化学评估[J].湖北农业科学,2020,59(12):56-60.
ZHENG X W,WANG S,HONG B,et al. Geochemical assessment for land quality in Honghu city [J].Hubei Agricultural Sciences,2020,59(12):56-60.
[26] 郑雄伟,张元培,罗军强,等. 湖北省洪湖市土地质量地球化学评价(一期)报告[R]. 武汉:湖北省地质局地球物理勘探大队,2015:131-139.
ZHENG X W,ZHANG Y P,LUO J Q,et al.Geochemical evaluation of land quality in Honghu city, Hubei Province (Phase I)[R].Wuhan:Geophysical Exploration Brigade of Hubei Geological Bureau,2015:131-139.
[27] 郑雄伟,孙为国,胡晓明,等. 湖北省洪湖市土地质量地球化学评价(二期)报告[R]. 武汉:湖北省地质局地球物理勘探大队,2017:189-195.
ZHENG X W,SUN W G,HU X M,et al. Geochemical evaluation of land quality in Honghu city, Hubei Province (Phase Ⅱ)[R].Wuhan:Geophysical Exploration Brigade of Hubei Geological Bureau,2017:189-195.
[28] 郑雄伟,胡斌,魏凌霄,等. 洪湖市全域土地质量地球化学评价暨地方特色农业硒资源调查报告[R]. 武汉:湖北省地质局地球物理勘探大队,2020:203-210.
ZHENG X W,HU B,WEI L X,et al. Geochemical evaluation of land quality and investigation report on selenium resources in agriculture with local characteristics in Honghu city[R].Wuhan:Geophysical Exploration Brigade of Hubei Geological Bureau,2020:203-210.
[29] 胡斌,陈力,周磊,等. 湖北省洪湖市土地质量地球化学评价(三期)报告[R]. 咸宁:湖北省地质局第四地质大队,2018:118-123.
HU B,CHEN L,ZHOU L,et al. Geochemical evaluation of land quality in Honghu city, Hubei Province (Phase Ⅲ)[R].Xianning:Fourth Geological Brigade of Hubei Geological Bureau,2018:118-123.
[30] 中华人民共和国国土资源部. DZ/T0258—2004多目标区域地球化学调查规范(1:250 000)[S].北京:中国标准出版社,2014:10-35.
Ministry of Land and Resources of the People's Republic of China. DZ/T0258—2004 Specification of multi-purpose regional geochemical survey(1:250 000)[S]. Beijing: Standards Press of China,2014:10-35.
[31] 洪湖市自然资源和规划局.洪湖市第二次土壤普查成果报告[R]. 洪湖:洪湖市自然资源和规划局, 1982:98-107.
Honghu Natural Resources and Planning Bureau.Report on the results of the second soil survey in Honghu City[R]. Honghu:Honghu Natural Resources and Planning Bureau,1982:98-107.
[32] 洪湖市农业农村局.洪湖市测土配方施肥成果报告[R]. 洪湖:洪湖市农业农村局,2007:45-53.
Honghu Agricultural and Rural Bureau. Report on the results of soil testing and formula fertilization in Honghu city[R]. Honghu:Honghu Agricultural and Rural Bureau,2007:45-53.
[33] 丁晓燕,徐春燕,杨军,等. 江汉流域经济区土壤硒的分布特征及资源量研究[J]. 湖北农业科学, 2017, 56(8): 1468-1473.
DING X Y,XU C Y,YANG J,et al. Distribution characteristics and resource research of the soil selenium in Jianghan River Economic Zone[J]. Hubei Agricultural Sciences,2017,56(8): 1468-1473.
[34] 洪湖市统计局.洪湖市国民经济和社会发展统计公报[R]. 洪湖:洪湖市统计局,2020:4-19.
Honghu Municipal Bureau of Statistics. Statistical bulletin of national economic and social development of Honghu City[R]. Honghu:Honghu Municipal Bureau of Statistics,2020:4-19.
[35] 荆州市生态环境局洪湖市分局.洪湖市重点行业企业用地调查成果报告[R]. 洪湖:荆州市生态环境局洪湖市分局,2020:98-107.
Honghu Branch of Jingzhou Municipal Bureau of Ecology and Environment. Report on land use survey results of enterprises in key industries in Honghu City[R]. Honghu:Honghu Branch of Jingzhou Municipal Bureau of Ecology and Environment,2020:98-107.
[36] 荆州市生态环境局洪湖市分局.洪湖市重点行业企业用地调查成果报告[R]. 洪湖:荆州市生态环境局洪湖市分局,2020:98-107.
Honghu Branch of Jingzhou Municipal Bureau of Ecology and Environment. Report on land use survey results of enterprises in key industries in Honghu city[R]. Honghu:Honghu Branch of Jingzhou Municipal Bureau of Ecology and Environment,2020:98-107.
[37] 黄巧云.土壤学[M].北京:中国农业出版社,2006: 168-179.
HUANG Q Y. Pedology [M]. Beijing: China Agriculture Press,2006:168-179.
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