{"id":"https://openalex.org/W4295883587","doi":"https://doi.org/10.3390/agriculture12091428","title":"Impact of Organic and Chemical Nitrogen Fertilizers on the Crop Yield and Fertilizer Use Efficiency of Soybean\u2013Maize Intercropping Systems","display_name":"Impact of Organic and Chemical Nitrogen Fertilizers on the Crop Yield and Fertilizer Use Efficiency of Soybean\u2013Maize Intercropping Systems","publication_year":2022,"publication_date":"2022-09-09","ids":{"openalex":"https://openalex.org/W4295883587","doi":"https://doi.org/10.3390/agriculture12091428"},"language":"en","primary_location":{"id":"doi:10.3390/agriculture12091428","doi":"https://doi.org/10.3390/agriculture12091428","is_oa":true,"landing_page_url":"https://doi.org/10.3390/agriculture12091428","pdf_url":"https://www.mdpi.com/2077-0472/12/9/1428/pdf?version=1662715280","source":{"id":"https://openalex.org/S4210202585","display_name":"Agriculture","issn_l":"2077-0472","issn":["2077-0472"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agriculture","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.mdpi.com/2077-0472/12/9/1428/pdf?version=1662715280","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5044991090","display_name":"Shi-Fang Lin","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shifang Lin","raw_affiliation_strings":["College of Agriculture, Guizhou University, Guiyang 550025, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Agriculture, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yijun Pi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijun Pi","raw_affiliation_strings":["College of Agriculture, Guizhou University, Guiyang 550025, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Agriculture, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035784217","display_name":"Dayong Long","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Dayong Long","raw_affiliation_strings":["College of Agriculture, Guizhou University, Guiyang 550025, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Agriculture, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jianjun Duan","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianjun Duan","raw_affiliation_strings":["College of Tobacco Science, Guizhou University, Guiyang 550025, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Tobacco Science, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037399908","display_name":"Xingtao Zhu","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210092582","display_name":"Guizhou Academy of Agricultural Sciences","ror":"https://ror.org/00ev3nz67","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210092582"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingtao Zhu","raw_affiliation_strings":["Guizhou Institute of Oil Crops, Guizhou Academy of Agriculture Sciences, Guiyang 550006, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Guizhou Institute of Oil Crops, Guizhou Academy of Agriculture Sciences, Guiyang 550006, China","institution_ids":["https://openalex.org/I4210092582"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456889","display_name":"Xiaoli Wang","orcid":"https://orcid.org/0000-0001-5968-8979","observed_orcids":["https://orcid.org/0000-0001-5968-8979"]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaoli Wang","raw_affiliation_strings":["College of Agriculture, Guizhou University, Guiyang 550025, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Agriculture, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5114376445","display_name":"Jin He","orcid":"https://orcid.org/0000-0003-1397-988X","observed_orcids":["https://orcid.org/0000-0003-1397-988X"]},"institutions":[{"id":"https://openalex.org/I178232147","display_name":"Guizhou University","ror":"https://ror.org/02wmsc916","country_code":"CN","type":"education","lineage":["https://openalex.org/I178232147"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin He","raw_affiliation_strings":["College of Agriculture, Guizhou University, Guiyang 550025, China"],"raw_orcid":"https://orcid.org/0000-0003-1397-988X","affiliations":[{"raw_affiliation_string":"College of Agriculture, Guizhou University, Guiyang 550025, China","institution_ids":["https://openalex.org/I178232147"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054702581","display_name":"Yong\u2010He Zhu","orcid":"https://orcid.org/0000-0001-5819-300X","observed_orcids":["https://orcid.org/0000-0001-5819-300X"]},"institutions":[{"id":"https://openalex.org/I119454577","display_name":"Nanjing Agricultural University","ror":"https://ror.org/05td3s095","country_code":"CN","type":"education","lineage":["https://openalex.org/I119454577"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yonghe Zhu","raw_affiliation_strings":["College of Agriculture, Nanjing Agricultural University, Nanjing 210095, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Agriculture, Nanjing Agricultural University, Nanjing 210095, China","institution_ids":["https://openalex.org/I119454577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100456889"],"corresponding_institution_ids":["https://openalex.org/I178232147"],"apc_list":{"value":1800,"currency":"CHF","value_usd":1885},"apc_paid":{"value":1800,"currency":"CHF","value_usd":1885},"fwci":3.0039,"has_fulltext":true,"cited_by_count":40,"citation_normalized_percentile":{"value":0.90838604,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"12","issue":"9","first_page":"1428","last_page":"1428"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.6488999724388123,"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"}},"topics":[{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","score":0.6488999724388123,"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":0.34200000762939453,"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"}},{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","score":0.006200000178068876,"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/organic-nitrogen-fertilizer","display_name":"organic nitrogen fertilizer","score":0.8450000286102295},{"id":"https://openalex.org/keywords/chemical-nitrogen-fertilizer","display_name":"chemical nitrogen fertilizer","score":0.996999979019165},{"id":"https://openalex.org/keywords/maize-soybean-intercropping","display_name":"maize-soybean intercropping","score":0.8679999709129333},{"id":"https://openalex.org/keywords/nitrogen-use-efficiency","display_name":"nitrogen use efficiency","score":0.8169999718666077},{"id":"https://openalex.org/keywords/crop-yield","display_name":"crop yield","score":0.7559999823570251},{"id":"https://openalex.org/keywords/agronomic-nitrogen-use-efficiency","display_name":"nitrogen agronomic efficiency","score":0.9850000143051147},{"id":"https://openalex.org/keywords/seed-protein-content","display_name":"seed protein content","score":0.6499999761581421},{"id":"https://openalex.org/keywords/seed-oil-content","display_name":"seed oil content","score":0.8270000219345093},{"id":"https://openalex.org/keywords/starch-content","display_name":"starch content","score":0.7680000066757202},{"id":"https://openalex.org/keywords/nitrogen-harvest-index","display_name":"nitrogen harvest index","score":0.8230000138282776},{"id":"https://openalex.org/keywords/seed-quality","display_name":"seed quality","score":0.4690000116825104}],"concepts":[{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.7740043997764587},{"id":"https://openalex.org/C2780560099","wikidata":"https://www.wikidata.org/wiki/Q83323","display_name":"Fertilizer","level":2,"score":0.7634274363517761},{"id":"https://openalex.org/C2781208722","wikidata":"https://www.wikidata.org/wiki/Q853859","display_name":"Intercropping","level":2,"score":0.7600415945053101},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.7164852619171143},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.4982895851135254},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.4724469780921936},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.44958969950675964},{"id":"https://openalex.org/C2775878893","wikidata":"https://www.wikidata.org/wiki/Q539815","display_name":"Organic fertilizer","level":3,"score":0.41484931111335754},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.35990509390830994},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.16300714015960693},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.045199960470199585},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/agriculture12091428","doi":"https://doi.org/10.3390/agriculture12091428","is_oa":true,"landing_page_url":"https://doi.org/10.3390/agriculture12091428","pdf_url":"https://www.mdpi.com/2077-0472/12/9/1428/pdf?version=1662715280","source":{"id":"https://openalex.org/S4210202585","display_name":"Agriculture","issn_l":"2077-0472","issn":["2077-0472"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agriculture","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:gam:jagris:v:12:y:2022:i:9:p:1428-:d:910865","doi":null,"is_oa":false,"landing_page_url":"https://www.mdpi.com/2077-0472/12/9/1428/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:673df345a93247258d449470d66b010c","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/673df345a93247258d449470d66b010c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Agriculture, Vol 12, Iss 9, p 1428 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/agriculture12091428","doi":"https://doi.org/10.3390/agriculture12091428","is_oa":true,"landing_page_url":"https://doi.org/10.3390/agriculture12091428","pdf_url":"https://www.mdpi.com/2077-0472/12/9/1428/pdf?version=1662715280","source":{"id":"https://openalex.org/S4210202585","display_name":"Agriculture","issn_l":"2077-0472","issn":["2077-0472"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["anvur-scientific","cwts-core","doaj","norway-1","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Agriculture","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":1.0,"display_name":"Zero hunger"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G6055825183","display_name":null,"funder_award_id":"31860339","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4295883587.pdf","grobid_xml":"https://content.openalex.org/works/W4295883587.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W2037192726","https://openalex.org/W2083135900","https://openalex.org/W2154361763","https://openalex.org/W2162801530","https://openalex.org/W2183395505","https://openalex.org/W2314293931","https://openalex.org/W2496191212","https://openalex.org/W2522067921","https://openalex.org/W2623471616","https://openalex.org/W2752278864","https://openalex.org/W2754879044","https://openalex.org/W2793006716","https://openalex.org/W2805160120","https://openalex.org/W2903676164","https://openalex.org/W2911573812","https://openalex.org/W2911670811","https://openalex.org/W2961300642","https://openalex.org/W2964939875","https://openalex.org/W3010184978","https://openalex.org/W3031893814","https://openalex.org/W3083933271","https://openalex.org/W3091599432","https://openalex.org/W3120257733","https://openalex.org/W3162629362","https://openalex.org/W3163484108","https://openalex.org/W3194821076","https://openalex.org/W3215031331","https://openalex.org/W4200607608","https://openalex.org/W4205360589","https://openalex.org/W4312414022","https://openalex.org/W4318294664"],"related_works":["https://openalex.org/W2973074340","https://openalex.org/W4387021335","https://openalex.org/W2938022243","https://openalex.org/W1858996995","https://openalex.org/W7065476703","https://openalex.org/W4313584542","https://openalex.org/W2990678661","https://openalex.org/W4409630032","https://openalex.org/W2347396058","https://openalex.org/W4375864323"],"abstract_inverted_index":{"The":[0,103,124,198,218],"effect":[1],"of":[2,6,34,42,45,89,113,122,154,254,264,274,286,293],"the":[3,31,40,43,52,107,120,143,151,155,183,205,224,236,243,249,252,262,271,281,290],"mixture":[4,44,87,272],"(1:1)":[5,88,273],"chemical":[7,46,83,90,255,275],"and":[8,17,36,47,57,91,98,109,116,132,150,177,192,204,246,258,276,284],"organic":[9,48,92,99,265,277],"nitrogen":[10,25,58,80,184,188,193,237],"(N)":[11],"fertilizer":[12,19,50,59,81,85,94,101,178,194,257,279],"on":[13,51],"crop":[14,53,55],"yield":[15,108,153,283,292],"quality":[16,56,285],"N":[18,49,75,84,93,100,111,175,256,266,278],"use":[20,60,179],"efficiency":[21,61,190],"remains":[22],"elusive.":[23],"A":[24],"field":[26],"experiment":[27],"was":[28,160,231],"conducted":[29],"in":[30,62,67,147,164,216,228,235],"growing":[32],"seasons":[33],"2020":[35],"2021":[37,165],"to":[38,202,209],"investigate":[39],"effects":[41],"yield,":[54],"a":[63],"maize\u2013soybean":[64],"intercropping":[65],"system":[66],"China.":[68],"Four":[69],"treatments":[70,146],"applied":[71],"at":[72],"150":[73],"kg":[74],"ha\u22121":[76],"were":[77,169,248],"used:":[78],"no":[79,232],"(CK),":[82],"(ChemF),":[86],"(ChemF":[95,156,212,219],"+":[96,126,157,213,220],"OrgF)":[97,158,214,221],"(OrgF).":[102],"results":[104],"showed":[105],"that":[106,270],"aboveground":[110,174],"accumulation":[112,176],"both":[114,148],"soybean":[115,133],"maize":[117,131,152],"increased":[118,280],"with":[119,173,261],"application":[121,253],"fertilizer.":[123,267],"ChemF":[125,138],"OrgF":[127],"treatment":[128,159,222],"had":[129,223],"lower":[130],"seed":[134,282,291],"yields":[135],"than":[136,142,166],"for":[137,251],"treatment,":[139],"but":[140,288],"higher":[141,162],"other":[144],"two":[145],"years,":[149],"significantly":[161,170,259],"(14.9%)":[163],"2020.":[167],"Yields":[168],"positively":[171],"correlated":[172],"efficiency,":[180],"measured":[181],"using":[182],"partial":[185],"productivity":[186],"(NPP),":[187],"agronomic":[189],"(NAE)":[191],"recovery":[195],"rate":[196],"(NFRR).":[197],"protein":[199],"content":[200,207,227],"tended":[201,208],"increase":[203],"oil":[206],"decrease":[210],"under":[211],"applications":[215],"soybeans.":[217],"lowest":[225],"starch":[226],"maize.":[229],"There":[230],"significant":[233],"difference":[234],"harvest":[238],"index":[239],"among":[240],"treatments,":[241],"while":[242],"NPP,":[244],"NAE":[245],"NFRR":[247],"highest":[250],"decreased":[260],"addition":[263],"We":[268],"conclude":[269],"maize,":[287],"only":[289],"soybean.":[294]},"counts_by_year":[{"year":2026,"cited_by_count":16},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":8}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2022-09-16T00:00:00"}