References
Antoniadis V, Shaheen S M, Levizou E, et al. 2019. A critical prospective analysis of the potential toxicity of trace element regulation limits in soils worldwide: Are they protective concerning health risk assessment? - A review. Environment International, 127: 819-847.
Balliu A, Sallaku G. 2016. An overview of current situation and trends in Albanian vegetables protected cultivation sector. Acta Horticulturae, 1142: 449-454.
Bao S D. 2000. Soil agrochemical analysis (Third edition). Beijing: China Agriculture Press. P25-38.
Chen Y, Weng L, Ma J, et al. 2019. Review on the last ten years of research on source identification of heavy metal pollution in soils. 38(10): 2219-2238.
Cheng J L, Shi Z, Zhu Y W. 2007. Assessment and mapping of environmental quality in agricultural soils of Zhejiang Province, China. Journal of Environmental Sciences, 19(1): 50-54.
Corguinha A P B, Souza G A d, Gonçalves V C, et al. 2015. Assessing arsenic, cadmium, and lead contents in major crops in Brazil for food safety purposes. Journal of Food Composition and Analysis, 37, 143-150.
Duan K, Zhao B, Zhang S, et al. 2021. Contamination characteristics, source analysis, and ecological risk assessment of toxic metals and metalloid in agricultural soil in Yuzhong, China. Journal of Environmental Quality. 50: 122-133.https://doi.org/10.1002/jeq2.20163.
Fang Yuemei, Zhang Xiaoling, Liu Juan, et al. 2018. Pollution characteristics of heavy metals in vegetable soil in the mining area of Tonglvshan. Environmental Pollution & Control, 40(1): 69-74.
General Administration of Quality Inspection and Quarantine Supervision of the People’s Republic of China, National Standardization Administration of China. 2008a. GB/T 22105.1-2008. Soil quality-Analysis of total mercury, arsenic and lead contents-Atomic fluorescence spectrometry-Part 1: Analysis of total mercury contents in soils. China Standard Press.
General Administration of Quality Inspection and Quarantine Supervision of the People’s Republic of China, National Standardization Administration of China. 2008b. GB/T 22105.2-2008. Soil quality-Analysis of total mercury, arsenic and lead contents-Atomic fluorescence spectrometry-Part 2: Analysis of total arsenic contents in soils. China Standard Press.
Geng W, Hu L, Cui J, et al. 2013. Biogas energy potential for livestock manure and gross control of animal feeding in region level of China. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 29(1): 171-179.
Gil C, Boluda R, Martín J A R, et al. 2018. Assessing soil contamination and temporal trends of heavy metal contents in greenhouses on semiarid land. Land Degradation & Development. https://doi.org/10.1002/ldr.3094.
Guo J H, Liu X J, Zhang Y, et al. 2010. Significant acidification in major Chinese croplands. Science, 327, 1008-1010.
Guo S, Sun J, Shu S, et al. 2012. General situations, charactics and trends of protected horticulture in foreigns. Journal of Nanjing Agricultural University, 35(5): 43-52.
Hamid Y, Tang L, Sohail M I, et al. 2019. An explanation of soil amendments to reduce cadmium phytoavailability and transfer to food chain. Science of the Total Environment, 660, 80-96.
Hu W, Zhang Y, Huang B, et al. 2017. Soil environmental quality in greenhouse vegetable production systems in eastern China:Current status and management strategies[J]. Chemosphere, 170:183-195.
Huang S, Tang J, Li C. 2017. Status of heavy metals, nutrients, and total salts in commercial organic fertilizers and organic wastes in China. Journal of Plant Nutrition and Fertilizer, 23(1): 162-173.
Huang S H, He P, Jia L L, et al. 2021. Improving nitrogen use efficiency and reducing environmental cost with long-term nutrient expert management in a summer maize-winter wheat rotation system. Soil and Tillage Research, 213: 105117.https://doi.org/10.1016/j.still.2021.105117.
Jia L, Qiao Y, Chen Q, et al. 2020. Characteristics and affecting factors of heavy metals content in greenhouse vegetable soils in China[J]. Journal of Agro-Environment Science, 39(2): 263-274.
Jensen M H. 2002. Controlled environment agriculture in deserts, tropics and temperate regions- A word review[J]. Acta Horticulturae, 578: 19-25.
Katsoulas N, Kittas C, Tsirogiannis I L, et al. 2007. Greenhouse microclimate and soilless pepper crop crop production and quality as affected by a fog evaporative cooling system. Transactions of the ASABE, 50: 1831-1840.
Khalid S, Shahid M, Niazi N K, et al. 2017. A comparison of technologies for remediation of heavy metal contaminated soils. Journal of Geochemical Exploration, 182: 247-268.
Lebrun M, De Zio S J, Miard F, et al. 2020. Amending an As/Pb contaminated soil with biochar, compost and iron grit: effect on Salix viminalis growth, root proteome profiles and metal(loid) accumulation indexes. Chemosphere, 244, 125397.
Li X, Liu T, Chang C, et al. 2021. Analytical methodologies for agrometallomics: a critical review. Journal of Agricultural Food Chemistry, 69(22): 6100-6118. DOI: 10.1021/acs.jafc.1c00275.
Liu X, Li S. 2018, Temporal and spatial distribution of nutrient resource from livestock and poultry feces and its returning to cropland. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 34(4): 1-14.
Lu H, Qiao D, Qi X, et al. 2020. Effects of exogenous organic acids on soil pH, enzyme activity, and cadmium migration and transformation. Journal of Agro-Environment Science, 39(3): 542-553.
Lu R K. 2000. Soil agricultural chemical analysis method. Beijing: China Agricultural Science and Technology Press. P22-30.
Lu W H, Zhang N M, Bao L, et al. 2020. Study advances on characteristics, causes and control measures of continuous cropping obstacles of facility cultivation in China. Soils, 52(4): 651-658. DOI:10.13758/j.cnki.tr.2020.04.001.
Luo L, Ma Y B, Zhang S Z, et al. 2009. An inventory of trace element inputs to agricultural soils in China. Journal of Environment Management, 90(8): 2524-2530.
Ministry of Agriculture of the People’s Republic of China. 2008. NY/T 1613-2008. Soil quality-Analysis of soil heavy metals-atomic absorption spectrometry with aqua regia digestion. China Standard Press.
Ministry of Ecology and Environment of China. 2019. GB 15618-2018 Soil environment quality-Risk control standard for soil contamination of agricultural land. China Environmental Science Press.
Natasha, Shahid M, Khalid S, et al. Health risks of arsenic buildup in soil and food crops after wastewater irrigation. Science of the Total Environment, 772: 145266.
Rai P K, Lee S S, Zhang M, et al. 2019. Heavy metals in food crops: health risk, fate, mechanisms, and management. Environment International, 125: 365-385. DOI: 10.1016/j.envint.2019.01.067.
Ramos-Miras J J, Roca-Perez L, Guzmán-Palomino M, et al. 2011. Background levels and baseline values of available heavy metals in Mediterranean greenhouse soils (Spain). Journal of Geochemical Exploration, 110(2): 186-192.
Sager M. 2007. Trace and nutrient elements in manure, dung and compost samples in Austria. Soil Biology and Biochemistry, 39(6): 1383-1390.
Sun J, Gao H, Tian J, et al. 2019. Development status and trends of protected horticulture in China. Journal of Nanjing Agricultural University, 42(4): 594-604.
State Environmental Protection Administration. 2016. HJ 804-2016 Soil-Determination of bioavailable form of eight elements-Extration with buffered DTPA solution/Inductively coupled plasma optical emission spectrometry. China Environmental Science Press.
Tang L, Hamid Y, Chen Z, et al., 2021. A phytoremediation coupled with agro-production mode suppresses Fusarium wilt disease and alleviates cadmium phytotoxicity of cucumber (Cucumis sativus L.) in continuous cropping greenhouse soil. Chemosphere, 270: 128634.https://doi.org/10.1016/j.chemosphere.2020.128634.
Tian K, Hu W, Xing Z, et al. 2016. Determination and evaluation of heavy metals in soils under two different greenhouse vegetable production systems in eastern China. Chemosphere, 165: 555-563.
Verma H. 2015. An agricultural pollutant: Chemical fertilizer- A review. International Journal of Applied and Universal Research, 2(4): 25-29.
Wang R, Hu X, Zhang Y, et al. 2020. Bioavailability and influencing factors of soil Cd in the major farming areas of Chongqing [J]. Environmental Science, 41(4): 1864-1870.
Wang S, Du L, Guo G, et al. 2020. Effects of planting years and cultivation methods on heavy metal accumulation in vegetable soil. Hubei Agricultural Science, 29(24): 88-91, 98. DOI: 10.14088/j.cnki.issn0439-8114.2020.24.018.
Wang Y; Liu C; Zhou D, et al. 2016. A new approach for evaluating soil heavy metal impact: A comprehensive index combined soil environmental quality and agricultural products quality. Journal of Agro-Environment Science, 35 (7): 1225-1232; DOI 10.11654/jaes.2016.07.001.
Wilson S C, Lockwood P V, Ashley P M, et al. 2010. The chemistry and behaviour of antimony in the soil environment with comparisons to arsenic: A critical review. Environmental Pollution, 158 (5), 1169-1181. DOI 10.1016/j.envpol.2009.10.045.
Wu Y J, Zhou H, Zou Z J, et al. 2016. A three-year in-situ study on the persistence of a combined amendment (limestone +sepiolite) for remedying paddy soil polluted with heavy metals. Ecotoxicology and Environmental Safety, 130, 163-170.
Xia J, Jiang B, Yu T, et al. 2016. Effects of heavy metal Cu2+, Zn2+ and Pb2+ stress on some resistance physiological indexes of Polygonum longisetum De Br. Hubei Agricultural Sciences, 2016, 55(11): 2751-2754.
Xu R, Xiao H. 2019. Analysis of ternary marginal characteristics and influencing factors of vegetable export in China. Journal of Henan Agricultural University, 53(6): 995-1002.
Yang K, Liao M, Zhao Y, et al. 2020. Study of soil background content of arsenic and its impact factors in Shenzhen. China Environment Science, 40(7): 3061-3069. DOI:10.19674/j.cnki.issn1000-6923.2020.0342
Ye M, Zhang J, Zhang L, et al. 2020. Transfer factor and health risk assessment of heavy metals in soil-crop system in a high incidence area of Nasopharyngeal Carcinoma, Guangdong. Environmental Science, 41(12): 5579-5588. Doi:10.13227/j.hjkx.202005053.
Yu M, Zhang H, He X, et al. 2016. Pollution characteristics and ecological risk assessment of heavy metals in typical agricultural soils. Chinese Journal of Environmental Engineering, 10(3): 1500-1507.
Zhang J, Li H, Zhou Y, et al. 2018. Bioavailability and soil-to-crop transfer of heavy metals in farmland soils: A case study in the Pearl River Delta, South China. Environmental Pollution, 235: 710-719.
Table 1. Accumulation characteristics of HMs in PC soils in various regions (Unit: mg·kg-1)