{"id":"https://openalex.org/W2351785515","doi":null,"title":"Cadmium Contamination in the Soil-crop System Induced by Local Zinc Smelting Activities in Hezhang County,Guizhou Province","display_name":"Cadmium Contamination in the Soil-crop System Induced by Local Zinc Smelting Activities in Hezhang County,Guizhou Province","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W2351785515","mag":"2351785515"},"language":"en","primary_location":{"id":"mag:2351785515","doi":null,"is_oa":false,"landing_page_url":"http://en.cnki.com.cn/Article_en/CJFDTOTAL-NHBH200604001.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2765018905","display_name":"Nongye huanjing kexue xuebao","issn_l":"1672-2043","issn":["1672-2043"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311957","host_organization_name":"Agro-Environmental Protection Institute, Ministry of Agriculture","host_organization_lineage":["https://openalex.org/P4310311957"],"host_organization_lineage_names":["Agro-Environmental Protection Institute, Ministry of Agriculture"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Nongye huanjing kexue xuebao","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100393104","display_name":"Guanghui Li","orcid":"https://orcid.org/0000-0001-8835-8346","observed_orcids":["https://orcid.org/0000-0001-8835-8346"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Guanghui Li","raw_affiliation_strings":["SUN li1,2"],"raw_orcid":"https://orcid.org/0000-0001-8835-8346","affiliations":[{"raw_affiliation_string":"SUN li1,2","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5100393104"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25752964,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10139","display_name":"Heavy metals in environment","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10139","display_name":"Heavy metals in environment","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13079","display_name":"Heavy Metals in Plants","score":0.0,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10790","display_name":"Heavy Metal Exposure and Toxicity","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cadmium-contamination","display_name":"cadmium contamination","score":0.9890000224113464},{"id":"https://openalex.org/keywords/zinc-smelting","display_name":"zinc smelting","score":0.906000018119812},{"id":"https://openalex.org/keywords/soil-plant-system","display_name":"soil-plant system","score":0.8949999809265137},{"id":"https://openalex.org/keywords/dtpa-extractable-cadmium","display_name":"DTPA-extractable cadmium","score":0.9620000123977661},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.7289999723434448},{"id":"https://openalex.org/keywords/potato","display_name":"potato","score":0.996999979019165},{"id":"https://openalex.org/keywords/soybean","display_name":"soybean","score":1.0},{"id":"https://openalex.org/keywords/hezhang-county","display_name":"Hezhang County","score":0.765999972820282}],"concepts":[{"id":"https://openalex.org/C544657597","wikidata":"https://www.wikidata.org/wiki/Q1091","display_name":"Cadmium","level":2,"score":0.9213654398918152},{"id":"https://openalex.org/C157247726","wikidata":"https://www.wikidata.org/wiki/Q2748405","display_name":"Smelting","level":2,"score":0.7241299748420715},{"id":"https://openalex.org/C76231477","wikidata":"https://www.wikidata.org/wiki/Q3062593","display_name":"Zinc smelting","level":3,"score":0.7114807963371277},{"id":"https://openalex.org/C112570922","wikidata":"https://www.wikidata.org/wiki/Q60528603","display_name":"Contamination","level":2,"score":0.6291277408599854},{"id":"https://openalex.org/C535196362","wikidata":"https://www.wikidata.org/wiki/Q758","display_name":"Zinc","level":2,"score":0.6072415709495544},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5852574110031128},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.5597921013832092},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.5263456106185913},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.5259756445884705},{"id":"https://openalex.org/C65580899","wikidata":"https://www.wikidata.org/wiki/Q212734","display_name":"Soil contamination","level":3,"score":0.4355523884296417},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4307718575000763},{"id":"https://openalex.org/C50516716","wikidata":"https://www.wikidata.org/wiki/Q877107","display_name":"Soil test","level":3,"score":0.4277228116989136},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3292388319969177},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3156033158302307},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.12368586659431458},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.12107044458389282},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.06963828206062317},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2351785515","doi":null,"is_oa":false,"landing_page_url":"http://en.cnki.com.cn/Article_en/CJFDTOTAL-NHBH200604001.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2765018905","display_name":"Nongye huanjing kexue xuebao","issn_l":"1672-2043","issn":["1672-2043"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-2"],"host_organization":"https://openalex.org/P4310311957","host_organization_name":"Agro-Environmental Protection Institute, Ministry of Agriculture","host_organization_lineage":["https://openalex.org/P4310311957"],"host_organization_lineage_names":["Agro-Environmental Protection Institute, Ministry of Agriculture"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Nongye huanjing kexue xuebao","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life on land","score":0.4390000104904175,"id":"https://metadata.un.org/sdg/15"},{"display_name":"Zero hunger","score":0.4359000027179718,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W776777486","https://openalex.org/W3177098843","https://openalex.org/W2037297122","https://openalex.org/W1978904757","https://openalex.org/W2805204636","https://openalex.org/W2362505256","https://openalex.org/W2373184097","https://openalex.org/W1973959922","https://openalex.org/W1990235383","https://openalex.org/W1530570890"],"abstract_inverted_index":{"The":[0],"soil-crop":[1],"system":[2],"was":[3,69,181],"seriously":[4],"contaminated":[5,82],"by":[6,83,93],"cadmium":[7,131],"due":[8],"to":[9,85],"local":[10],"zinc":[11],"smelting":[12,38,48,57],"activities":[13],"with":[14,33,44,126,184,200],"indigenous":[15],"methods":[16],"in":[17,22,55,63,72,132,135,138,143,147,172,187,204],"Hezhang":[18],"County,Guizhou":[19],"Province.Cadmium":[20],"concentrations":[21,186],"vicinity":[23],"soils":[24],"were":[25,31,91,161,197],"as":[26,28],"high":[27,139],"5.3\uff5e144.7":[29],"mg\u00b7kg-1,and":[30],"increasing":[32,127],"the":[34,37,47,73,104,118,168,189,201],"lengthening":[35],"of":[36,41,61,89,117,130,150,208],"history.Generally,contamination":[39],"level":[40,140],"Cd":[42,62,68,84,90,141,180,185,195,202],"decreased":[43],"distance":[45],"from":[46],"area":[49],"though":[50],"this":[51],"trend":[52],"differed":[53],"somewhat":[54],"different":[56],"areas.The":[58],"vertical":[59],"distribution":[60],"soil":[64,136,177],"profile":[65],"showed":[66,102],"that":[67,103,176],"mainly":[70],"enriched":[71],"top":[74],"soil(0\uff5e5":[75],"cm),however,the":[76],"deep":[77],"layer":[78],"soil(50\uff5e60":[79],"cm)was":[80],"also":[81],"some":[86],"extent.Chemical":[87],"fractions":[88],"extracted":[92],"0.01":[94],"mol\u00b7L-1":[95,99],"CaCl2":[96,105,178],"and":[97,107,115,152,158,163,193,206],"0.005":[98],"DTPA,the":[100],"results":[101],"extractable":[106,109,179,191],"DTPA":[108,190],"fraction":[110,192],"accounted":[111],"for":[112],"2.47%\uff5e16.80":[113],"%":[114],"3.18%\uff5e10.11%":[116],"total":[119,194],"content,respectively.In":[120],"addition,these":[121],"percentages":[122],"would":[123],"decrease":[124],"notably":[125],"residence":[128],"time":[129],"soil.Cadmium":[133],"contamination":[134],"resulted":[137],"content":[142,146],"crop":[144],"tissues.Cadmium":[145],"edible":[148],"parts":[149],"maize,potato":[151],"soybean":[153],"averaged":[154],"1.8":[155],"mg\u00b7kg-1,4.8":[156],"mg\u00b7kg-1":[157],"2.0":[159],"mg\u00b7kg-1,respectively,which":[160],"9,24":[162],"10":[164],"times":[165],"higher":[166],"than":[167],"maximum":[169],"permit":[170],"limit":[171],"China.Correlation":[173],"analyses":[174],"demonstrated":[175],"not":[182],"correlated":[183,198],"crops,whereas":[188],"concentration":[196,203],"significantly":[199],"roots,stems":[205],"leaves":[207],"crops.":[209]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}