{"id":"https://openalex.org/W2375437354","doi":null,"title":"Impact of coated urea on yield,quality and economic returns of greenhouse tomato","display_name":"Impact of coated urea on yield,quality and economic returns of greenhouse tomato","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2375437354","mag":"2375437354"},"language":"en","primary_location":{"id":"mag:2375437354","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-ZWYF201402015.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764681297","display_name":"Plant Nutrition and Fertilizing Science","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4328141802","host_organization_name":"Chinese Academy of Agriculture Sciences","host_organization_lineage":["https://openalex.org/P4328141802"],"host_organization_lineage_names":["Chinese Academy of Agriculture Sciences"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Plant Nutrition and Fertilizer","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":null,"display_name":"Bin Cao","orcid":"https://orcid.org/0000-0002-5020-1551","observed_orcids":["https://orcid.org/0000-0002-5020-1551"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Bin Cao","raw_affiliation_strings":["Institute of Agricultural Science of Fangshan District"],"raw_orcid":"https://orcid.org/0000-0002-5020-1551","affiliations":[{"raw_affiliation_string":"Institute of Agricultural Science of Fangshan District","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"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/T12642","display_name":"Polymer-Based Agricultural Enhancements","score":0.9854000210762024,"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"}},"topics":[{"id":"https://openalex.org/T12642","display_name":"Polymer-Based Agricultural Enhancements","score":0.9854000210762024,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.00930000003427267,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.0017999999690800905,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/coated-urea","display_name":"coated urea","score":0.9990000128746033},{"id":"https://openalex.org/keywords/greenhouse-tomatoes","display_name":"greenhouse tomato","score":0.9319999814033508},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.6790000200271606},{"id":"https://openalex.org/keywords/seedling-substrate","display_name":"seedling substrate","score":0.7229999899864197},{"id":"https://openalex.org/keywords/nitrogen-use-efficiency","display_name":"nitrogen use efficiency","score":0.8790000081062317},{"id":"https://openalex.org/keywords/tomato-yield","display_name":"tomato yield","score":0.8289999961853027},{"id":"https://openalex.org/keywords/fruit-quality","display_name":"fruit quality","score":0.8489999771118164},{"id":"https://openalex.org/keywords/soluble-sugars","display_name":"soluble sugars","score":0.8209999799728394},{"id":"https://openalex.org/keywords/vitamin-c","display_name":"vitamin C","score":0.9879999756813049},{"id":"https://openalex.org/keywords/economic-returns","display_name":"economic returns","score":0.8759999871253967},{"id":"https://openalex.org/keywords/nitrate-leaching","display_name":"nitrate leaching","score":0.8339999914169312}],"concepts":[{"id":"https://openalex.org/C2780365088","wikidata":"https://www.wikidata.org/wiki/Q48318","display_name":"Urea","level":2,"score":0.9177776575088501},{"id":"https://openalex.org/C2780351529","wikidata":"https://www.wikidata.org/wiki/Q16209048","display_name":"Coated urea","level":3,"score":0.7030551433563232},{"id":"https://openalex.org/C2776096895","wikidata":"https://www.wikidata.org/wiki/Q1385709","display_name":"Seedling","level":2,"score":0.6866302490234375},{"id":"https://openalex.org/C54285103","wikidata":"https://www.wikidata.org/wiki/Q4747287","display_name":"Ammonia volatilization from urea","level":3,"score":0.5813632011413574},{"id":"https://openalex.org/C90982505","wikidata":"https://www.wikidata.org/wiki/Q16938886","display_name":"Leaching (pedology)","level":3,"score":0.581360399723053},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5743528008460999},{"id":"https://openalex.org/C202050865","wikidata":"https://www.wikidata.org/wiki/Q35852","display_name":"Hectare","level":3,"score":0.5563324689865112},{"id":"https://openalex.org/C2779521917","wikidata":"https://www.wikidata.org/wiki/Q22327086","display_name":"Urease","level":3,"score":0.5519907474517822},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.5280906558036804},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5119534730911255},{"id":"https://openalex.org/C32198211","wikidata":"https://www.wikidata.org/wiki/Q165044","display_name":"Greenhouse","level":2,"score":0.4779137074947357},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.41648998856544495},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.4148004651069641},{"id":"https://openalex.org/C2777108408","wikidata":"https://www.wikidata.org/wiki/Q11002","display_name":"Sugar","level":2,"score":0.4106459617614746},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.3702823519706726},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2516651153564453},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1578620970249176},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.14068716764450073},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.1275615096092224},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.11018842458724976},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.07644307613372803},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.06914687156677246},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2375437354","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-ZWYF201402015.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764681297","display_name":"Plant Nutrition and Fertilizing Science","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4328141802","host_organization_name":"Chinese Academy of Agriculture Sciences","host_organization_lineage":["https://openalex.org/P4328141802"],"host_organization_lineage_names":["Chinese Academy of Agriculture Sciences"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Plant Nutrition and Fertilizer","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"display_name":"Zero hunger","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/W2360218603","https://openalex.org/W6903130292","https://openalex.org/W1765711865","https://openalex.org/W2393411638","https://openalex.org/W2355214088","https://openalex.org/W3023514441","https://openalex.org/W2372616008","https://openalex.org/W2605946635","https://openalex.org/W6904250591","https://openalex.org/W4412703481"],"abstract_inverted_index":{"Field":[0],"and":[1,14,28,80,92,129],"demonstration":[2],"experiments":[3],"were":[4],"combined":[5],"to":[6,74,115,151,184,189],"study":[7],"effects":[8],"of":[9,17,20,40,45,57,69,140,158,171,194],"coated":[10,21,41,58,86,110,144,179],"urea":[11,22,42,59,76,87,111,145,180],"on":[12],"yield,quality":[13],"economic":[15],"returns":[16,139],"tomato.":[18],"20%":[19],"was":[23,32,43,63,112,161,197],"mixed":[24],"with":[25,60,77,85,109,142,177],"seedling":[26,54],"substrate":[27],"the":[29,36,53,70,75,95,116,119,143,152,159,178,192],"other":[30],"80%":[31],"banded":[33],"preplant":[34],"application(":[35],"N":[37,47,154,156],"application":[38,62,79],"rate":[39],"50%":[44],"conventional":[46,71,153],"rate).":[48],"The":[49],"results":[50],"showed":[51],"that":[52,68],"strength":[55],"index":[56],"contact":[61],"47.":[64],"9%":[65],"higher":[66],"than":[67],"seedling.":[72],"Compared":[73],"basal":[78],"3":[81],"topdressings,the":[82],"tomato":[83,141],"yield":[84],"increased":[88,100,123,133,146],"by":[89,101,124,134,147,163],"9.":[90,102,127],"7%":[91],"5.":[93],"1%,respectively,and":[94],"nitrogen":[96],"use":[97],"efficiency(":[98],"NUE)":[99],"0-10.":[103],"2":[104],"percentage":[105],"point.":[106],"Tomato":[107],"quality":[108],"improved":[113],"compared":[114,150],"urea,in":[117],"which":[118],"soluble":[120],"sugar":[121],"content":[122,132],"6.":[125],"5%-":[126],"4%":[128],"Vitamin":[130],"C":[131],"10%-":[135],"11.":[136],"3%.":[137],"Economic":[138],"33.":[148],"8%":[149],"application,though":[155],"input":[157],"former":[160],"reduced":[162],"RMB":[164],"44":[165],"yuan":[166],"per":[167],"hectare.":[168],"Nitrate":[169],"dynamics":[170],"surface":[172],"soil":[173],"layer(":[174],"0-20":[175],"cm)":[176],"cut":[181],"a":[182],"peak":[183],"fill":[185],"valley":[186],"in":[187],"comparison":[188],"regular":[190],"urea,consequently":[191],"risk":[193],"nitrate":[195],"leaching":[196],"dramatically":[198],"reduced.":[199]},"counts_by_year":[],"updated_date":"2026-11-01T11:40:01.658920","created_date":"2016-06-24T00:00:00"}
