{"id":"https://openalex.org/W7204841016","doi":"https://doi.org/10.1038/s41598-026-68965-x","title":"Tobacco-rice rotation ensures safe and high-quality rice production in a three-year field experiment","display_name":"Tobacco-rice rotation ensures safe and high-quality rice production in a three-year field experiment","publication_year":2026,"publication_date":"2026-08-31","ids":{"openalex":"https://openalex.org/W7204841016","doi":"https://doi.org/10.1038/s41598-026-68965-x"},"language":"en","primary_location":{"id":"doi:10.1038/s41598-026-68965-x","doi":"https://doi.org/10.1038/s41598-026-68965-x","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-026-68965-x","pdf_url":"https://www.nature.com/articles/s41598-026-68965-x_reference.pdf","source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.nature.com/articles/s41598-026-68965-x_reference.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100715423","display_name":"Zhifeng Chen","orcid":"https://orcid.org/0000-0001-7824-373X","observed_orcids":["https://orcid.org/0000-0001-7824-373X","https://orcid.org/0000-0003-3839-5151"]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhifeng Chen","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148807836","display_name":"Donghua Hu","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Donghua Hu","raw_affiliation_strings":["Sichuan Zhongyan Industry Co., Ltd., Chengdu, 610213, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sichuan Zhongyan Industry Co., Ltd., Chengdu, 610213, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109965555","display_name":"Zhengliang Luo","orcid":"https://orcid.org/0009-0009-1284-9910","observed_orcids":["https://orcid.org/0009-0009-1284-9910","https://orcid.org/0000-0002-4093-8744"]},"institutions":[{"id":"https://openalex.org/I4391768103","display_name":"State Key Laboratory of Hybrid Rice","ror":"https://ror.org/00sxq4h60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210111852","https://openalex.org/I4391768103"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengliang Luo","raw_affiliation_strings":["Hunan Hybrid Rice Research Center, State Key Laboratory of Hybrid Rice, Changsha, 410125, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Hybrid Rice Research Center, State Key Laboratory of Hybrid Rice, Changsha, 410125, China","institution_ids":["https://openalex.org/I4391768103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148776476","display_name":"Liu Yang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Yang","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Liangrui Peng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangrui Peng","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Weimin Liu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weimin Liu","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wenjun Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjun Zhang","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024787131","display_name":"Yidong Zou","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yidong Zou","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148778103","display_name":"Liuping Deng","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liuping Deng","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023888070","display_name":"Liangliang Hu","orcid":"https://orcid.org/0000-0002-3947-7194","observed_orcids":["https://orcid.org/0000-0002-3947-7194"]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangliang Hu","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148817189","display_name":"Chengliang Xiong","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4405271892","display_name":"China Tobacco Hunan Industrial Co., Ltd. (China)","ror":"https://ror.org/037m25169","country_code":"CN","type":"company","lineage":["https://openalex.org/I4405271892"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chengliang Xiong","raw_affiliation_strings":["Hunan Tobacco Company Changsha Company, Changsha, 410007, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Tobacco Company Changsha Company, Changsha, 410007, China","institution_ids":["https://openalex.org/I4405271892"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148802057","display_name":"Wanhua Huang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wanhua Huang","raw_affiliation_strings":["Hunan Institute of Meteorological Sciences, Changsha, 410118, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Institute of Meteorological Sciences, Changsha, 410118, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5148830496","display_name":"Shihui Zhang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4391768103","display_name":"State Key Laboratory of Hybrid Rice","ror":"https://ror.org/00sxq4h60","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210111852","https://openalex.org/I4391768103"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shihui Zhang","raw_affiliation_strings":["Hunan Hybrid Rice Research Center, State Key Laboratory of Hybrid Rice, Changsha, 410125, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hunan Hybrid Rice Research Center, State Key Laboratory of Hybrid Rice, Changsha, 410125, China","institution_ids":["https://openalex.org/I4391768103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100715423","https://openalex.org/A5148807836"],"corresponding_institution_ids":["https://openalex.org/I4405271892"],"apc_list":{"value":2690,"currency":"USD","value_usd":2690},"apc_paid":{"value":2690,"currency":"USD","value_usd":2690},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.36399999260902405,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.36399999260902405,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.29269999265670776,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.14730000495910645,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/paddy-upland-rotation","display_name":"paddy-upland rotation","score":0.718999981880188},{"id":"https://openalex.org/keywords/rice-quality","display_name":"rice quality","score":0.6890000104904175},{"id":"https://openalex.org/keywords/heavy-metal-accumulation","display_name":"heavy metal accumulation","score":0.7450000047683716},{"id":"https://openalex.org/keywords/cadmium","display_name":"cadmium","score":0.7540000081062317},{"id":"https://openalex.org/keywords/soil-ph","display_name":"soil pH","score":0.7039999961853027},{"id":"https://openalex.org/keywords/soil-organic-matter","display_name":"soil organic matter","score":0.6949999928474426},{"id":"https://openalex.org/keywords/grain-protein-content","display_name":"grain protein content","score":0.6769999861717224},{"id":"https://openalex.org/keywords/chalkiness","display_name":"chalkiness","score":0.8090000152587891},{"id":"https://openalex.org/keywords/food-safety","display_name":"food safety","score":0.5789999961853027},{"id":"https://openalex.org/keywords/soil-health","display_name":"soil health","score":0.6909999847412109}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6905999779701233},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6444000005722046},{"id":"https://openalex.org/C175760724","wikidata":"https://www.wikidata.org/wiki/Q191258","display_name":"Crop rotation","level":3,"score":0.6388000249862671},{"id":"https://openalex.org/C52752977","wikidata":"https://www.wikidata.org/wiki/Q7370316","display_name":"Rotation system","level":3,"score":0.6299999952316284},{"id":"https://openalex.org/C75639521","wikidata":"https://www.wikidata.org/wiki/Q1283519","display_name":"Field experiment","level":2,"score":0.4957999885082245},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.48559999465942383},{"id":"https://openalex.org/C2776475172","wikidata":"https://www.wikidata.org/wiki/Q2034420","display_name":"Soil quality","level":3,"score":0.46860000491142273},{"id":"https://openalex.org/C2776394811","wikidata":"https://www.wikidata.org/wiki/Q3634497","display_name":"Cropping system","level":3,"score":0.4666000008583069},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.4657000005245209},{"id":"https://openalex.org/C38774213","wikidata":"https://www.wikidata.org/wiki/Q202080","display_name":"Soil fertility","level":3,"score":0.3833000063896179},{"id":"https://openalex.org/C510538283","wikidata":"https://www.wikidata.org/wiki/Q674","display_name":"Phosphorus","level":2,"score":0.37560001015663147},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.3750999867916107},{"id":"https://openalex.org/C88972607","wikidata":"https://www.wikidata.org/wiki/Q2666904","display_name":"Human fertilization","level":2,"score":0.3644999861717224},{"id":"https://openalex.org/C182124840","wikidata":"https://www.wikidata.org/wiki/Q1154759","display_name":"Soil organic matter","level":3,"score":0.36320000886917114},{"id":"https://openalex.org/C2778520195","wikidata":"https://www.wikidata.org/wiki/Q16249780","display_name":"Grain quality","level":2,"score":0.34940001368522644},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.34470000863075256},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.3427000045776367},{"id":"https://openalex.org/C13558536","wikidata":"https://www.wikidata.org/wiki/Q785116","display_name":"Cropping","level":3,"score":0.3368000090122223},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.33169999718666077},{"id":"https://openalex.org/C85582077","wikidata":"https://www.wikidata.org/wiki/Q842623","display_name":"Paddy field","level":2,"score":0.33160001039505005},{"id":"https://openalex.org/C2779565104","wikidata":"https://www.wikidata.org/wiki/Q5447138","display_name":"Field trial","level":2,"score":0.3246000111103058},{"id":"https://openalex.org/C126408429","wikidata":"https://www.wikidata.org/wiki/Q7554920","display_name":"Soil health","level":4,"score":0.32109999656677246},{"id":"https://openalex.org/C517785266","wikidata":"https://www.wikidata.org/wiki/Q703","display_name":"Potassium","level":2,"score":0.31679999828338623},{"id":"https://openalex.org/C141185391","wikidata":"https://www.wikidata.org/wiki/Q2045071","display_name":"Soil retrogression and degradation","level":3,"score":0.30880001187324524},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.3073999881744385},{"id":"https://openalex.org/C48743137","wikidata":"https://www.wikidata.org/wiki/Q1783121","display_name":"Organic matter","level":2,"score":0.3043000102043152},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.30379998683929443},{"id":"https://openalex.org/C198072978","wikidata":"https://www.wikidata.org/wiki/Q565649","display_name":"Soil pH","level":3,"score":0.29179999232292175},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.29030001163482666},{"id":"https://openalex.org/C2987857752","wikidata":"https://www.wikidata.org/wiki/Q12147","display_name":"Human health","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.27630001306533813},{"id":"https://openalex.org/C2994087729","wikidata":"https://www.wikidata.org/wiki/Q7649686","display_name":"Sustainable production","level":3,"score":0.2732999920845032},{"id":"https://openalex.org/C2779679103","wikidata":"https://www.wikidata.org/wiki/Q5251805","display_name":"Degradation (telecommunications)","level":2,"score":0.2535000145435333},{"id":"https://openalex.org/C50516716","wikidata":"https://www.wikidata.org/wiki/Q877107","display_name":"Soil test","level":3,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1038/s41598-026-68965-x","doi":"https://doi.org/10.1038/s41598-026-68965-x","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-026-68965-x","pdf_url":"https://www.nature.com/articles/s41598-026-68965-x_reference.pdf","source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1038/s41598-026-68965-x","doi":"https://doi.org/10.1038/s41598-026-68965-x","is_oa":true,"landing_page_url":"https://doi.org/10.1038/s41598-026-68965-x","pdf_url":"https://www.nature.com/articles/s41598-026-68965-x_reference.pdf","source":{"id":"https://openalex.org/S196734849","display_name":"Scientific Reports","issn_l":"2045-2322","issn":["2045-2322"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-class-a","anvur-scientific","cwts-core","doaj","dongbi-c","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310319908","host_organization_name":"Nature Portfolio","host_organization_lineage":["https://openalex.org/P4310319908","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Nature Portfolio","Springer Nature"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Scientific Reports","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.991100013256073,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"},{"score":0.5171999931335449,"id":"https://metadata.un.org/sdg/12","display_name":"Responsible consumption and production"},{"score":0.4390000104904175,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320328753","display_name":"Hunan Tobacco Company","ror":"https://ror.org/037m25169"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7204841016.pdf","grobid_xml":"https://content.openalex.org/works/W7204841016.grobid-xml"},"referenced_works_count":2,"referenced_works":["https://openalex.org/W4307623788","https://openalex.org/W4318778250"],"related_works":["https://openalex.org/W4412881113","https://openalex.org/W4200156205","https://openalex.org/W7126174370","https://openalex.org/W2053375519","https://openalex.org/W2371187709","https://openalex.org/W4404584140","https://openalex.org/W7160948944","https://openalex.org/W4399220549","https://openalex.org/W3206392511","https://openalex.org/W1964714397"],"abstract_inverted_index":{"Crop":[0],"rotation,":[1],"particularly":[2],"the":[3,26,60,76,96,132,146,168,172,177,198],"paddy-upland":[4],"system,":[5],"is":[6],"a":[7,47,63,137,187],"viable":[8],"strategy":[9,139,191],"to":[10,40,58,68,109,155],"mitigate":[11],"soil":[12,102,115,179,194],"degradation":[13],"and":[14,35,88,105,117,121,176],"increased":[15],"accumulation":[16],"of":[17,29,62,171],"hazardous":[18],"elements":[19],"under":[20],"long-term":[21,189],"continuous":[22,69],"rice":[23,33,70,81,86,199],"monoculture,":[24],"yet":[25],"temporal":[27],"stability":[28],"its":[30],"benefits":[31],"on":[32],"quality":[34],"heavy":[36],"metal":[37],"regulation":[38,196],"remains":[39],"be":[41],"fully":[42],"elucidated.":[43],"This":[44],"study":[45],"conducted":[46],"three-year":[48],"field":[49],"experiment":[50],"(2022\u20132024)":[51],"across":[52],"two":[53],"sites":[54],"in":[55,100,127],"Southern":[56],"China":[57],"investigate":[59],"impacts":[61],"tobacco-rice":[64,77,184],"rotation":[65,78,97,133,173,185],"system":[66,98,134,175],"compared":[67],"monoculture.":[71],"The":[72],"results":[73],"demonstrated":[74],"that":[75,161,192],"consistently":[79],"enhanced":[80],"quality,":[82],"significantly":[83],"increasing":[84,145],"head":[85],"yield":[87],"grain":[89,142],"protein":[90],"content":[91],"while":[92],"reducing":[93],"chalkiness.":[94],"Although":[95],"resulted":[99],"lower":[101],"organic":[103],"matter":[104],"available":[106,119],"nitrogen":[107],"due":[108],"high":[110],"biomass":[111],"removal,":[112],"it":[113],"elevated":[114,178],"pH":[116],"enriched":[118],"phosphorus":[120],"potassium":[122],"through":[123],"legacy":[124],"fertilization":[125],"effects":[126,170],"tobacco":[128],"season.":[129],"More":[130],"importantly,":[131],"served":[135],"as":[136,186],"sustainable":[138],"for":[140],"mitigating":[141],"Cd":[143],"accumulation,":[144],"compliance":[147],"rate":[148],"with":[149,197,201],"food":[150],"safety":[151],"standards":[152],"from":[153],"57.14%":[154],"71.43%.":[156],"Multivariate":[157],"analyses":[158],"further":[159],"revealed":[160],"these":[162],"improvements":[163],"were":[164],"primarily":[165],"driven":[166],"by":[167],"synergistic":[169],"cropping":[174],"pH.":[180],"These":[181],"findings":[182],"confirmed":[183],"sustainable,":[188],"agronomic":[190],"harmonizes":[193],"health":[195],"production":[200],"higher":[202],"quality.":[203]},"counts_by_year":[],"updated_date":"2026-11-05T12:25:35.769452","created_date":"2026-09-01T00:00:00"}