{"id":"https://openalex.org/W2373409682","doi":null,"title":"Correlation Analysis of Grain Yield and Ear Characters of Maize during Seedling Stage with Different Water Supply","display_name":"Correlation Analysis of Grain Yield and Ear Characters of Maize during Seedling Stage with Different Water Supply","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2373409682","mag":"2373409682"},"language":"en","primary_location":{"id":"mag:2373409682","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-HBNB200801027.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306500231","display_name":"Acta Agriculturae Boreali-Sinica","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Agriculturae Boreali-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/A5100950962","display_name":"Xinglin Ma","orcid":"https://orcid.org/0000-0003-1245-415X","observed_orcids":["https://orcid.org/0000-0003-1245-415X"]},"institutions":[{"id":"https://openalex.org/I4210138501","display_name":"Chinese Academy of Agricultural Sciences","ror":"https://ror.org/0313jb750","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987"]},{"id":"https://openalex.org/I4210158190","display_name":"Institute of Crop Sciences","ror":"https://ror.org/051abs833","country_code":"CN","type":"nonprofit","lineage":["https://openalex.org/I4210127390","https://openalex.org/I4210138501","https://openalex.org/I4210151987","https://openalex.org/I4210158190"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinglin Ma","raw_affiliation_strings":["Institute of Crop Sciences,Chinese Academy of Agriculture Sciences,Beijing 100081,China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Crop Sciences,Chinese Academy of Agriculture Sciences,Beijing 100081,China)","institution_ids":["https://openalex.org/I4210138501","https://openalex.org/I4210158190"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5100950962"],"corresponding_institution_ids":["https://openalex.org/I4210138501","https://openalex.org/I4210158190"],"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.913100004196167,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.913100004196167,"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/T11229","display_name":"Genetics and Plant Breeding","score":0.08030000329017639,"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/T11404","display_name":"Irrigation Practices and Water Management","score":0.001500000013038516,"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/maize","display_name":"maize","score":0.9950000047683716},{"id":"https://openalex.org/keywords/drought-stress","display_name":"drought stress","score":0.8669999837875366},{"id":"https://openalex.org/keywords/seedling-stage","display_name":"seedling stage","score":0.7870000004768372},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.921999990940094},{"id":"https://openalex.org/keywords/ear-characters","display_name":"ear characters","score":0.921999990940094},{"id":"https://openalex.org/keywords/100-grain-weight","display_name":"100-grain weight","score":0.9160000085830688},{"id":"https://openalex.org/keywords/kernel-length","display_name":"kernel length","score":0.9440000057220459},{"id":"https://openalex.org/keywords/grains-per-row","display_name":"grains per row","score":0.9860000014305115},{"id":"https://openalex.org/keywords/path-analysis","display_name":"path analysis","score":0.6620000004768372},{"id":"https://openalex.org/keywords/maize-hybrids","display_name":"maize hybrids","score":0.5789999961853027}],"concepts":[{"id":"https://openalex.org/C82793941","wikidata":"https://www.wikidata.org/wiki/Q1046024","display_name":"Path analysis (statistics)","level":2,"score":0.7516918182373047},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6803783774375916},{"id":"https://openalex.org/C2776096895","wikidata":"https://www.wikidata.org/wiki/Q1385709","display_name":"Seedling","level":2,"score":0.678920567035675},{"id":"https://openalex.org/C2992211155","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Grain yield","level":2,"score":0.6156072616577148},{"id":"https://openalex.org/C2983671280","wikidata":"https://www.wikidata.org/wiki/Q5376358","display_name":"Water stress","level":2,"score":0.6085206866264343},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.5379348993301392},{"id":"https://openalex.org/C2992468275","wikidata":"https://www.wikidata.org/wiki/Q12142810","display_name":"Drought stress","level":2,"score":0.48320043087005615},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.43256962299346924},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3316222131252289},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3062036335468292},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.26238125562667847},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.1348649263381958},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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:2373409682","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-HBNB200801027.htm","pdf_url":null,"source":{"id":"https://openalex.org/S4306500231","display_name":"Acta Agriculturae Boreali-Sinica","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":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Acta Agriculturae Boreali-Sinica","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":1.0}],"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/W304001307","https://openalex.org/W2245990117","https://openalex.org/W2189231778","https://openalex.org/W4379467170","https://openalex.org/W2146465444","https://openalex.org/W7223183702","https://openalex.org/W1483698033","https://openalex.org/W4405202514","https://openalex.org/W4294255817","https://openalex.org/W2599978203"],"abstract_inverted_index":{"Pot":[0],"experiment":[1],"was":[2,31,61,96,107],"carried":[3],"out":[4],"with":[5],"5":[6],"maize":[7],"hybrids":[8],"under":[9],"three":[10],"levels":[11],"of":[12,77],"water":[13,29,57,68,100],"supply":[14],"treatment(light":[15],"drought":[16,18,69,101],"stress,modest":[17],"stress":[19,70,102],"and":[20,37,44,80],"CK)during":[21],"seedling":[22],"stage":[23],"in":[24,33,49,63,109],"a":[25],"rain":[26],"shelter.And":[27],"normal":[28,56],"treatment":[30],"recovered":[32],"the":[34,50,72,89,93],"jointing":[35],"stage.Correlation":[36],"path":[38],"analysis":[39,86],"on":[40,74],"main":[41],"ear":[42],"characters":[43],"grain":[45,65,75,82,94,111],"yield":[46,76,95],"were":[47,84],"studied":[48],"harvest":[51],"stage.The":[52],"result":[53],"indicated:":[54],"Under":[55],"condition":[58],"100-grain":[59],"weight":[60],"dominant":[62,108],"affecting":[64,110],"yield.Under":[66],"light":[67],"level":[71,103],"effect":[73],"kernel":[78],"length":[79],"produced":[81],"percentage":[83],"important,path":[85],"indicated":[87],"that":[88],"most":[90],"contribution":[91],"to":[92],"corncob":[97],"width.Under":[98],"modest":[99],"grains":[104],"per":[105],"row":[106],"yield.":[112]},"counts_by_year":[],"updated_date":"2026-09-27T08:07:27.782135","created_date":"2016-06-24T00:00:00"}