{"id":"https://openalex.org/W2370740843","doi":null,"title":"Influences of the compound effects between nitrogen and zinc on growth,N-fixation and transfer of fixed nitrogen of white clover in mixed culture","display_name":"Influences of the compound effects between nitrogen and zinc on growth,N-fixation and transfer of fixed nitrogen of white clover in mixed culture","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W2370740843","mag":"2370740843"},"language":"en","primary_location":{"id":"mag:2370740843","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-STXB200302006.htm","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Ecologica Sinica","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/A5103595540","display_name":"Hua Luo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Hua Luo","raw_affiliation_strings":["1,2, HE Zhong-Jun2,WEI Dong-Pu2,CHEN Shi-Bao2,BAI Ling-Yu2"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"1,2, HE Zhong-Jun2,WEI Dong-Pu2,CHEN Shi-Bao2,BAI Ling-Yu2","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5103595540"],"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/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.4717000126838684,"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/T12436","display_name":"Agronomic Practices and Intercropping Systems","score":0.4717000126838684,"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/T11470","display_name":"Legume Nitrogen Fixing Symbiosis","score":0.20630000531673431,"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/T13591","display_name":"Pasture and Agricultural Systems","score":0.10679999738931656,"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/white-clover","display_name":"white clover","score":0.9629999995231628},{"id":"https://openalex.org/keywords/nitrogen-fixation","display_name":"nitrogen fixation","score":0.8149999976158142},{"id":"https://openalex.org/keywords/nitrogen-transfer","display_name":"nitrogen transfer","score":0.6359999775886536},{"id":"https://openalex.org/keywords/root-nodules","display_name":"root nodules","score":0.6510000228881836},{"id":"https://openalex.org/keywords/pasture-fertilization","display_name":"pasture fertilization","score":0.8199999928474426},{"id":"https://openalex.org/keywords/15n-tracer","display_name":"15N tracer","score":0.6150000095367432},{"id":"https://openalex.org/keywords/phosphorus-zinc-interaction","display_name":"phosphorus-zinc interaction","score":0.5609999895095825},{"id":"https://openalex.org/keywords/yellow-brown-earth","display_name":"yellow-brown earths","score":0.47600001096725464},{"id":"https://openalex.org/keywords/nitrogen-deficiency","display_name":"nitrogen deficiency","score":0.37299999594688416},{"id":"https://openalex.org/keywords/zinc-deficiency","display_name":"zinc deficiency","score":0.6240000128746033},{"id":"https://openalex.org/keywords/root-and-shoot-growth","display_name":"root and shoot growth","score":0.6700000166893005},{"id":"https://openalex.org/keywords/nitrogen-use-efficiency","display_name":"nitrogen use efficiency","score":0.41100001335144043},{"id":"https://openalex.org/keywords/forage-yield","display_name":"forage yield","score":0.5230000019073486},{"id":"https://openalex.org/keywords/phosphorus-use-efficiency","display_name":"phosphorus use efficiency","score":0.49000000953674316}],"concepts":[{"id":"https://openalex.org/C2778053677","wikidata":"https://www.wikidata.org/wiki/Q30121","display_name":"Pasture","level":2,"score":0.6492542028427124},{"id":"https://openalex.org/C202050865","wikidata":"https://www.wikidata.org/wiki/Q35852","display_name":"Hectare","level":3,"score":0.6220594048500061},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.583708643913269},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5456536412239075},{"id":"https://openalex.org/C510538283","wikidata":"https://www.wikidata.org/wiki/Q674","display_name":"Phosphorus","level":2,"score":0.5262510180473328},{"id":"https://openalex.org/C535196362","wikidata":"https://www.wikidata.org/wiki/Q758","display_name":"Zinc","level":2,"score":0.5083634257316589},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.46913549304008484},{"id":"https://openalex.org/C181440489","wikidata":"https://www.wikidata.org/wiki/Q272467","display_name":"Nitrogen fixation","level":3,"score":0.43475541472435},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.4184323251247406},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.37835368514060974},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3119778633117676},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.17273840308189392},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"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":1,"locations":[{"id":"mag:2370740843","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTotal-STXB200302006.htm","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Ecologica Sinica","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.9208999872207642,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2372592334","https://openalex.org/W2350272017","https://openalex.org/W2414908232","https://openalex.org/W2382195396","https://openalex.org/W2925247347","https://openalex.org/W2079224579","https://openalex.org/W2063383403","https://openalex.org/W2089588802","https://openalex.org/W2356474466","https://openalex.org/W2022159620"],"abstract_inverted_index":{"The":[0,21,47,80,117,178,197,218,237,269,295,301,339],"area":[1],"of":[2,35,43,64,78,83,90,107,110,119,133,156,180,234,242,261,271,280,285,303,318,328,334,348,356,377,380,396,415,426,432,443,452,460,472,493,500,520,539,550],"pasture":[3,29,42,158],"in":[4,19,30,56,73,87,104,141,146,159,222,231,244,249,255,293,353,367,388,435,445,463,476],"the":[5,44,62,88,97,108,111,120,157,160,210,227,232,235,259,304,346,354,368,375,389,413,424,430,436,441,458,464,469,491,498,506,518,537,548],"southern":[6,45,161],"China":[7,36],"is":[8,14,24,50,69],"about":[9],"60":[10],"million":[11],"hectare,":[12],"which":[13],"an":[15,70],"important":[16,71],"husbandry":[17],"base":[18],"China.":[20,46,162],"experimental":[22],"soil":[23,48],"collected":[25],"from":[26],"Bailihuang":[27],"demonstration":[28],"Yichang":[31],"county,":[32],"Hubei":[33],"Province":[34],",":[37],"typical":[38],"subtropical":[39],"middle":[40],"mountain":[41],"type":[49],"yellow":[51],"brown":[52],"earth":[53],"and":[54,59,67,76,101,115,125,131,168,226,246,258,283,309,316,331,337,343,350,363,372,385,399,410,440,468,511,515,525,547],"deficient":[55],"nitrogen,":[57,65,423,485],"phosphorus":[58,66,84],"zinc,":[60],"therefore":[61],"application":[63,85,425],"zinc":[68,126,199,310,344,400,411,486,512,526],"measurement":[72],"increasing":[74],"output":[75],"quality":[77],"herbage.":[79],"large":[81],"amount":[82,451],"results":[86,297],"fixation":[89,282,434,462],"zinc.":[91,338],"There":[92,251,532],"are":[93,144],"more":[94],"researches":[95],"on":[96,127,311,324,345,412,513,527],"relationship":[98,112,535],"between":[99,113,123,307,341,408,509,523,536],"P":[100],"Zn,":[102],"but":[103,449],"fact":[105],"short":[106],"studies":[109],"N":[114,362,384],"Zn.":[116],"influences":[118,302],"compound":[121,305],"effects":[122,306,323,407,522],"nitrogen":[124,135,181,281,287,308,336,342,398,409,427,433,454,461,501,510,524,541],"growth,":[128,312,517],"nodules,":[129],"N-fixation":[130,315],"transfer":[132,284,538],"fixed":[134,286,540],"by":[136,175,288,542],"white":[137,289,319,329,416,543],"clover":[138,248,264,290,320,330,544],"to":[139,263,267,291,374,545],"ryegrass":[140,243,262,272,292,546],"mixed":[142],"culture":[143],"studied":[145],"this":[147],"paper.":[148],"This":[149],"study":[150],"will":[151],"provide":[152],"guidance":[153],"for":[154,278],"fertilization":[155],";The":[163],"tests":[164],"contained":[165,239],"two":[166,214,240],"factors":[167],"four":[169],"levers,":[170],"adopted":[171],"4\u00d74":[172],"complete":[173],"design":[174],"pot":[176,257],"experiments.":[177],"levels":[179,198],"(":[182,192],"15N-(NH":[183],"4)":[184,186,201],"2SO":[185],"were":[187,202,216,252,405],"0,":[188,203],"30,":[189],"90,":[190],"150mg/kg":[191],"15N":[193],"abundance":[194],"was":[195,221,230,265,273,352,533],"5.00%).":[196],"(ZnSO":[200],"6,":[204],"20,":[205],"40":[206],"mg/kg":[207,361,365,383],".":[208],"In":[209,418,480,503],"whole":[211],"growth":[212,224,326,347,370,391,414,438,447,466,478],"period,":[213],"harvests":[215],"made.":[217],"first":[219,369],"harvest":[220,229],"thriving":[223],"stage":[225,439,467],"second":[228],"beginning":[233],"winter.":[236],"experiment":[238],"series":[241],"mono-culture":[245,270],"ryegrass-white":[247],"mixture.":[250,294],"20":[253],"plants":[254],"each":[256],"ratio":[260],"4":[266],"1.":[268],"used":[274],"as":[275,299,495,497],"a":[276],"control":[277],"calculation":[279],"main":[296],"showed":[298],"follows:":[300],"nodule":[313,528],"development,":[314],"N-transfer":[317],"had":[321],"different":[322,357,378],"various":[325,332],"stages":[327],"ranges":[333],"applied":[335,359,381,397,422,453,484,487],"synergism":[340,507,521],"shoot":[349,514],"root":[351,516],"range":[355,376,508,519],"combination":[358,379],"0\uff5e30":[360],"0\uff5e6":[364],"Zn":[366,387],"stage,":[371],"enlarged":[373],"0\uff5e90":[382],"0\uff5e20mg/kg":[386],"late":[390,465],"stage.":[392],"For":[393],"higher":[394],"quantities":[395],"than":[401],"above":[402],"range,":[403],"there":[404],"antagonism":[406],"clover.":[417],"comparison":[419,504],"with":[420,483,505],"no":[421],"significantly":[428,456,489],"decreased":[429],"percentage":[431,459,499],"early":[437],"number":[442,492],"nodules":[444,473,494],"both":[446,477],"stages,":[448],"suitable":[450],"(30mg/kg)":[455],"increased":[457,490],"fresh":[470],"weight":[471],"per":[474],"plant":[475],"stages.":[479],"all":[481],"treatments":[482],"6mg/kg":[488],"well":[496],"fixation.":[502],"development":[529],"narrowed":[530],"down.":[531],"close":[534],"declination":[549],"nodules.":[551]},"counts_by_year":[],"updated_date":"2025-11-06T04:12:42.849631","created_date":"2016-06-24T00:00:00"}
