{"id":"https://openalex.org/W2389803293","doi":null,"title":"Ecological model for predicting the protein and oil contents in cottonseed","display_name":"Ecological model for predicting the protein and oil contents in cottonseed","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2389803293","mag":"2389803293"},"language":"en","primary_location":{"id":"mag:2389803293","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-STXZ201111041.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2948018973","display_name":"Shengtaixue zazhi","issn_l":"1000-4890","issn":["1000-4890"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4320800678","host_organization_name":"Chinese Society of Ecology","host_organization_lineage":["https://openalex.org/P4320800678"],"host_organization_lineage_names":["Chinese Society of Ecology"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Shengtaixue zazhi","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/A5103671056","display_name":"Zhou Zhi-guo","orcid":null,"observed_orcids":[]},"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":true,"raw_author_name":"Zhou Zhi-guo","raw_affiliation_strings":["Ecology in Southern China,Ministry of Agriculture,Nanjing Agricultural University,Nanjing 210095,China)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ecology in Southern China,Ministry of Agriculture,Nanjing Agricultural University,Nanjing 210095,China)","institution_ids":["https://openalex.org/I119454577"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5103671056"],"corresponding_institution_ids":["https://openalex.org/I119454577"],"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/T12243","display_name":"Research in Cotton Cultivation","score":0.9922000169754028,"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/T12243","display_name":"Research in Cotton Cultivation","score":0.9922000169754028,"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/T12742","display_name":"Sunflower and Safflower Cultivation","score":0.0017999999690800905,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.0008999999845400453,"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/cottonseed","display_name":"cottonseed","score":0.8619999885559082},{"id":"https://openalex.org/keywords/protein-content","display_name":"protein content","score":0.8799999952316284},{"id":"https://openalex.org/keywords/oil-content","display_name":"oil content","score":0.9710000157356262},{"id":"https://openalex.org/keywords/ecological-model","display_name":"ecological model","score":0.7860000133514404},{"id":"https://openalex.org/keywords/cotton-varieties","display_name":"cotton varieties","score":0.7229999899864197},{"id":"https://openalex.org/keywords/maturity-stage","display_name":"maturity stage","score":0.7350000143051147},{"id":"https://openalex.org/keywords/sowing-date","display_name":"sowing date","score":0.8769999742507935},{"id":"https://openalex.org/keywords/nitrogen-application-rate","display_name":"nitrogen application rate","score":0.8450000286102295},{"id":"https://openalex.org/keywords/air-temperature","display_name":"air temperature","score":0.7710000276565552},{"id":"https://openalex.org/keywords/solar-radiation","display_name":"solar radiation","score":0.9679999947547913},{"id":"https://openalex.org/keywords/environmental-factors","display_name":"environmental factors","score":0.5580000281333923},{"id":"https://openalex.org/keywords/predictive-model","display_name":"prediction model","score":0.48399999737739563}],"concepts":[{"id":"https://openalex.org/C2778737186","wikidata":"https://www.wikidata.org/wiki/Q17104079","display_name":"Cottonseed","level":2,"score":0.9241135120391846},{"id":"https://openalex.org/C3017867661","wikidata":"https://www.wikidata.org/wiki/Q811663","display_name":"Cottonseed oil","level":2,"score":0.7669793367385864},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.659006655216217},{"id":"https://openalex.org/C168741863","wikidata":"https://www.wikidata.org/wiki/Q777671","display_name":"Sowing","level":2,"score":0.49352967739105225},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.4721372723579407},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44294828176498413},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.41705840826034546},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4080744981765747},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.32610881328582764},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.27980661392211914},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.27326899766921997},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.21962407231330872},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.17236220836639404},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.13316377997398376}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2389803293","doi":null,"is_oa":false,"landing_page_url":"https://en.cnki.com.cn/Article_en/CJFDTOTAL-STXZ201111041.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2948018973","display_name":"Shengtaixue zazhi","issn_l":"1000-4890","issn":["1000-4890"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["poland-20","russia-white-list-3"],"host_organization":"https://openalex.org/P4320800678","host_organization_name":"Chinese Society of Ecology","host_organization_lineage":["https://openalex.org/P4320800678"],"host_organization_lineage_names":["Chinese Society of Ecology"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Shengtaixue zazhi","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.991100013256073,"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger"}],"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/W2385456395","https://openalex.org/W1079077462","https://openalex.org/W2011879263","https://openalex.org/W2386766478","https://openalex.org/W3151253420","https://openalex.org/W1996134832","https://openalex.org/W4323664336","https://openalex.org/W1976688695","https://openalex.org/W7202202770","https://openalex.org/W2069692094"],"abstract_inverted_index":{"Taking":[0],"different":[1,5],"cotton":[2,71],"cultivars":[3],"with":[4,68],"maturity":[6],"stage":[7,112],"as":[8,172],"test":[9],"materials,a":[10],"field":[11],"experiment":[12],"of":[13,28,42,62,86,105,125,184,187,204],"two":[14],"sowing":[15],"dates":[16],"and":[17,32,34,38,53,65,79,108,116,128,155,163,191,199],"three":[18],"N":[19,46,95,131,169],"application":[20,47,96,132,170],"rates":[21],"was":[22,113,158,197],"conducted":[23],"in":[24,83],"the":[25,40,50,59,76,84,87,103,123,135,141,146,173,185,195,205],"lower":[26],"reaches":[27],"Yangtze":[29],"River":[30,36],"basin(Nanjing":[31],"Huai'an)":[33],"Yellow":[35],"basin(Xuzhou":[37],"Anyang),with":[39],"effects":[41],"cultivar,main":[43],"meteorological":[44],"conditions,and":[45],"rate":[48,133,171],"on":[49,145],"cottonseed":[51,63,77,106,126,136,142,153,188],"protein":[52,64,78,107,127,137,154,189],"oil":[54,66,80,109,129,143,156,192],"contents":[55,67,81,157],"analyzed,aimed":[56],"to":[57,177],"understand":[58],"quantitative":[60],"relations":[61],"environmental":[69],"factors.Besides":[70],"cultivar,the":[72],"major":[73],"factors":[74],"affecting":[75],"were":[82],"sequence":[85],"mean":[88,99,181],"air":[89,100,161],"temperature":[90,101,162],"at":[91,110,166],"bolling":[92,111,167],"stage,solar":[93],"radiation,and":[94],"rate.The":[97],"optimum":[98],"for":[102,151],"production":[104],"26.1":[114],"\u2103":[115],"25.7":[117],"\u2103,respectively.Sufficient":[118],"illumination":[119],"did":[120],"not":[121],"favor":[122],"enhancement":[124],"contents.Increasing":[130],"increased":[134],"content":[138,190,193],"but":[139],"decreased":[140],"content.Based":[144],"statistical":[147],"analyses,an":[148],"ecological":[149],"model":[150,196],"predicting":[152],"established,taking":[159],"cultivar,mean":[160],"solar":[164],"radiation":[165],"stage,and":[168],"input":[174],"parameters,being":[175],"easy":[176],"be":[178],"operated.The":[179],"root":[180],"square":[182],"error(RMSE)":[183],"prediction":[186],"by":[194],"2.03%":[198],"2.54%,respectively,showing":[200],"a":[201],"good":[202],"predictability":[203],"model.":[206]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}