{"id":"https://openalex.org/W2078062965","doi":"https://doi.org/10.1071/ea05004","title":"Nitrogen fertiliser alleviates the disorder straighthead in Australian rice","display_name":"Nitrogen fertiliser alleviates the disorder straighthead in Australian rice","publication_year":2006,"publication_date":"2006-07-05","ids":{"openalex":"https://openalex.org/W2078062965","doi":"https://doi.org/10.1071/ea05004","mag":"2078062965"},"language":"en","primary_location":{"id":"doi:10.1071/ea05004","doi":"https://doi.org/10.1071/ea05004","is_oa":false,"landing_page_url":"https://doi.org/10.1071/ea05004","pdf_url":null,"source":{"id":"https://openalex.org/S52276439","display_name":"Australian Journal of Experimental Agriculture","issn_l":"0816-1089","issn":["0816-1089","1446-5574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320302","host_organization_name":"CSIRO Publishing","host_organization_lineage":["https://openalex.org/P4310320302"],"host_organization_lineage_names":["CSIRO Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian Journal of Experimental Agriculture","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"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/A5053246622","display_name":"B. W. Dunn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801559191","display_name":"New South Wales Department of Primary Industries","ror":"https://ror.org/050khh066","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801351115","https://openalex.org/I2801559191"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"B. W. Dunn","raw_affiliation_strings":["ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","DCorresponding author. Email: brian.dunn@dpi.nsw.gov.au","Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"DCorresponding author. Email: brian.dunn@dpi.nsw.gov.au","institution_ids":[]},{"raw_affiliation_string":"Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":["https://openalex.org/I2801559191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015488512","display_name":"Graeme Batten","orcid":"https://orcid.org/0000-0002-3151-2274","observed_orcids":["https://orcid.org/0000-0002-3151-2274"]},"institutions":[{"id":"https://openalex.org/I153230381","display_name":"Charles Sturt University","ror":"https://ror.org/00wfvh315","country_code":"AU","type":"education","lineage":["https://openalex.org/I153230381"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"G. D. Batten","raw_affiliation_strings":["BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","CFarrer Centre, Charles Sturt University, Locked Bag 588, Wagga Wagga, NSW 2678, Australia","Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","Farrer Centre, Charles Sturt University, Locked Bag 588, Wagga Wagga, NSW 2678, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"CFarrer Centre, Charles Sturt University, Locked Bag 588, Wagga Wagga, NSW 2678, Australia","institution_ids":["https://openalex.org/I153230381"]},{"raw_affiliation_string":"Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"Farrer Centre, Charles Sturt University, Locked Bag 588, Wagga Wagga, NSW 2678, Australia","institution_ids":["https://openalex.org/I153230381"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007449837","display_name":"Tina S. Dunn","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801559191","display_name":"New South Wales Department of Primary Industries","ror":"https://ror.org/050khh066","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801351115","https://openalex.org/I2801559191"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"T. S. Dunn","raw_affiliation_strings":["ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":["https://openalex.org/I2801559191"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012725585","display_name":"Ranjith Subasinghe","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801559191","display_name":"New South Wales Department of Primary Industries","ror":"https://ror.org/050khh066","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801351115","https://openalex.org/I2801559191"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"R. Subasinghe","raw_affiliation_strings":["ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":["https://openalex.org/I2801559191"]}]},{"author_position":"last","author":{"id":null,"display_name":"R. L. Williams","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I2801559191","display_name":"New South Wales Department of Primary Industries","ror":"https://ror.org/050khh066","country_code":"AU","type":"government","lineage":["https://openalex.org/I2801351115","https://openalex.org/I2801559191"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"R. L. Williams","raw_affiliation_strings":["ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ANSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"BCooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"Cooperative Research Centre for Sustainable Rice Production, Yanco, NSW 2703, Australia","institution_ids":[]},{"raw_affiliation_string":"NSW Department of Primary Industries, Yanco Agricultural Institute, Yanco, NSW 2703, Australia","institution_ids":["https://openalex.org/I2801559191"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5053246622"],"corresponding_institution_ids":["https://openalex.org/I2801559191"],"apc_list":null,"apc_paid":null,"fwci":1.7034,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.84285122,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":98},"biblio":{"volume":"46","issue":"8","first_page":"1077","last_page":"1083"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9976000189781189,"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/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9976000189781189,"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/T12294","display_name":"Agricultural Science and Fertilization","score":0.00139999995008111,"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/T12310","display_name":"Crop Yield and Soil Fertility","score":0.0005000000237487257,"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/rice","display_name":"rice","score":0.8939999938011169},{"id":"https://openalex.org/keywords/nitrogen-fertilization","display_name":"nitrogen fertilization","score":0.8230000138282776},{"id":"https://openalex.org/keywords/floret-sterility","display_name":"floret sterility","score":0.7710000276565552},{"id":"https://openalex.org/keywords/micronutrient-uptake","display_name":"micronutrient uptake","score":0.777999997138977},{"id":"https://openalex.org/keywords/copper","display_name":"copper","score":0.8399999737739563},{"id":"https://openalex.org/keywords/grain-yield","display_name":"grain yield","score":0.6899999976158142},{"id":"https://openalex.org/keywords/physiological-disorders","display_name":"physiological disorders","score":0.5059999823570251}],"concepts":[{"id":"https://openalex.org/C75337361","wikidata":"https://www.wikidata.org/wiki/Q148600","display_name":"Panicle","level":2,"score":0.8129134178161621},{"id":"https://openalex.org/C142796444","wikidata":"https://www.wikidata.org/wiki/Q181394","display_name":"Nutrient","level":2,"score":0.7261450290679932},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6971946954727173},{"id":"https://openalex.org/C537208039","wikidata":"https://www.wikidata.org/wiki/Q627","display_name":"Nitrogen","level":2,"score":0.6720530390739441},{"id":"https://openalex.org/C51832835","wikidata":"https://www.wikidata.org/wiki/Q1520901","display_name":"Environmental management system","level":3,"score":0.5721336603164673},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.5134842991828918},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.45704394578933716},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.4542669355869293},{"id":"https://openalex.org/C2992211155","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Grain yield","level":2,"score":0.4448278248310089},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3445466160774231},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.33484578132629395},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.17222023010253906},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0859440267086029},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"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":1,"locations":[{"id":"doi:10.1071/ea05004","doi":"https://doi.org/10.1071/ea05004","is_oa":false,"landing_page_url":"https://doi.org/10.1071/ea05004","pdf_url":null,"source":{"id":"https://openalex.org/S52276439","display_name":"Australian Journal of Experimental Agriculture","issn_l":"0816-1089","issn":["0816-1089","1446-5574"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4310320302","host_organization_name":"CSIRO Publishing","host_organization_lineage":["https://openalex.org/P4310320302"],"host_organization_lineage_names":["CSIRO Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Australian Journal of Experimental Agriculture","raw_type":"journal-article"}],"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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W233738323","https://openalex.org/W331658299","https://openalex.org/W609586810","https://openalex.org/W1548502618","https://openalex.org/W1832992944","https://openalex.org/W1975982366","https://openalex.org/W2006334697","https://openalex.org/W2010858820","https://openalex.org/W2015841098","https://openalex.org/W2031478643","https://openalex.org/W2034906393","https://openalex.org/W2046249275","https://openalex.org/W2052024079","https://openalex.org/W2060052956","https://openalex.org/W2063882107","https://openalex.org/W2085568111","https://openalex.org/W2091554921","https://openalex.org/W2127363356","https://openalex.org/W2143040793","https://openalex.org/W2156782389","https://openalex.org/W2740814259"],"related_works":["https://openalex.org/W2059584662","https://openalex.org/W4404585590","https://openalex.org/W2522354337","https://openalex.org/W4407936858","https://openalex.org/W1995843071","https://openalex.org/W2162660882","https://openalex.org/W7043223811","https://openalex.org/W2150025710","https://openalex.org/W2363953407","https://openalex.org/W308493947"],"abstract_inverted_index":{"Straighthead":[0,20],"is":[1,23],"a":[2,69,160,208],"\u2018physiological\u2019":[3],"disorder":[4],"of":[5,28,48,52,59,63,76,85,97,103,107,123,140,152,172,175],"rice,":[6],"the":[7,46,74,83,133,170,191,211],"symptoms":[8,90],"being":[9],"floret":[10],"sterility,":[11],"deformed":[12],"florets":[13],"and":[14,16,50,57,115,121,130,156,165],"panicles":[15],"reduced":[17],"grain":[18,180],"yield.":[19],"in":[21,39,42,132,190,197,217],"rice":[22],"difficult":[24],"to":[25,44,72,149,178,205,210],"investigate":[26,45],"because":[27],"its":[29],"unpredictable":[30],"occurrence":[31],"under":[32],"field":[33],"conditions.":[34],"An":[35],"experiment":[36],"was":[37],"conducted":[38],"south-eastern":[40],"Australia":[41],"1996":[43],"effect":[47],"rate":[49],"timing":[51],"N":[53,78,86,104],"fertilisation":[54],"on":[55,88,215],"growth":[56,114],"yield":[58],"rice.":[60],"The":[61,138,195],"presence":[62],"straighthead":[64,89,98,141,188,216],"at":[65,135,142],"this":[66,92,198],"location":[67],"gave":[68],"unique":[70],"opportunity":[71],"study":[73,164],"influence":[75,84],"crop":[77],"status.":[79],"This":[80,163],"paper":[81,199],"reports":[82],"application":[87,171],"during":[91],"experiment.":[93],"A":[94],"significant":[95],"reduction":[96,139],"occurred":[99],"with":[100,117],"higher":[101],"rates":[102,145],"application.":[105],"Application":[106],"250":[108],"kg":[109],"N/ha":[110],"pre-flood,":[111],"improved":[112,150],"plant":[113,134],"vigour":[116],"subsequent":[118],"increased":[119],"uptake":[120,151],"accumulation":[122],"S,":[124],"P,":[125],"K,":[126],"Mg,":[127],"Cu,":[128],"Mn":[129],"Zn":[131],"panicle":[136],"initiation.":[137],"high":[143],"nitrogen":[144,177],"may":[146,158,186],"be":[147,159],"due":[148],"several":[153],"essential":[154],"nutrients,":[155],"Cu":[157],"critical":[161],"nutrient.":[162],"earlier":[166],"observations":[167],"have":[168],"shown":[169],"optimal":[173],"levels":[174],"pre-flood":[176],"achieve":[179],"yields":[181],"greater":[182],"than":[183],"10":[184],"t/ha":[185],"reduce":[187],"severity":[189],"Australian":[192],"rice-growing":[193],"environment.":[194],"results":[196],"are":[200],"not":[201],"presented":[202],"as":[203],"recommendations":[204],"growers":[206],"but":[207],"contribution":[209],"currently":[212],"limited":[213],"literature":[214],"Australia.":[218]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":6},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}