{"id":"https://openalex.org/W143661784","doi":null,"title":"Pollen and seed yield components of water-stressed cultivated and weedy rice","display_name":"Pollen and seed yield components of water-stressed cultivated and weedy rice","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W143661784","mag":"143661784"},"language":"en","primary_location":{"id":"pmh:oai:psasir.upm.edu.my:4694","doi":null,"is_oa":true,"landing_page_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","pdf_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","source":{"id":"https://openalex.org/S4377196260","display_name":"Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I130343225","host_organization_name":"Universiti Putra Malaysia","host_organization_lineage":["https://openalex.org/I130343225"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108500335","display_name":"Adam Puteh","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adam Puteh","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046424565","display_name":"Normaliana Jali","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Normaliana Jali","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055530027","display_name":"Mohd Razi Ismail","orcid":"https://orcid.org/0000-0001-5670-9279","observed_orcids":["https://orcid.org/0000-0001-5670-9279"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohd Razi Ismail","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-5670-9279","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001828277","display_name":"Abdul Shukor Juraimi","orcid":"https://orcid.org/0000-0002-8592-2906","observed_orcids":["https://orcid.org/0000-0002-8592-2906"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Abdul Shukor Juraimi","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8592-2906","affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5036416859","display_name":"Nuzuliati Shamsudin","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nuzuliati Samsudin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"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":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":95},"biblio":{"volume":"32","issue":"2","first_page":"293","last_page":"303"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.9932000041007996,"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":0.9932000041007996,"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/T11229","display_name":"Genetics and Plant Breeding","score":0.0024999999441206455,"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/T10014","display_name":"Plant Stress Responses and Tolerance","score":0.0007999999797903001,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/water-stress","display_name":"water stress","score":0.9639999866485596},{"id":"https://openalex.org/keywords/weedy-rice","display_name":"weedy rice","score":0.7450000047683716},{"id":"https://openalex.org/keywords/cultivated-rice","display_name":"cultivated rice","score":0.7599999904632568},{"id":"https://openalex.org/keywords/pollen-viability","display_name":"pollen viability","score":0.7369999885559082},{"id":"https://openalex.org/keywords/pollen-production","display_name":"pollen production","score":0.9229999780654907},{"id":"https://openalex.org/keywords/seed-yield-components","display_name":"seed yield components","score":0.9419999718666077},{"id":"https://openalex.org/keywords/spikelet-sterility","display_name":"spikelet sterility","score":0.8999999761581421},{"id":"https://openalex.org/keywords/grain-number-per-panicle","display_name":"grain number per panicle","score":0.9070000052452087},{"id":"https://openalex.org/keywords/100-grain-weight","display_name":"100-grain weight","score":0.9559999704360962},{"id":"https://openalex.org/keywords/grain-filling","display_name":"grain filling","score":0.6880000233650208},{"id":"https://openalex.org/keywords/anthesis","display_name":"anthesis","score":0.7720000147819519},{"id":"https://openalex.org/keywords/competitive-advantage","display_name":"competitive advantage","score":0.40799999237060547},{"id":"https://openalex.org/keywords/rice","display_name":"rice","score":0.9049999713897705}],"concepts":[{"id":"https://openalex.org/C2780618852","wikidata":"https://www.wikidata.org/wiki/Q79932","display_name":"Pollen","level":2,"score":0.8509745001792908},{"id":"https://openalex.org/C75337361","wikidata":"https://www.wikidata.org/wiki/Q148600","display_name":"Panicle","level":2,"score":0.7290111780166626},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.7282763719558716},{"id":"https://openalex.org/C2780512892","wikidata":"https://www.wikidata.org/wiki/Q593803","display_name":"Anthesis","level":3,"score":0.6583606600761414},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.5836356282234192},{"id":"https://openalex.org/C2779167006","wikidata":"https://www.wikidata.org/wiki/Q7979371","display_name":"Weedy rice","level":4,"score":0.5746544599533081},{"id":"https://openalex.org/C2778543611","wikidata":"https://www.wikidata.org/wiki/Q161426","display_name":"Oryza sativa","level":3,"score":0.524506688117981},{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.4786449670791626},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.41846784949302673},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.29607972502708435},{"id":"https://openalex.org/C197321923","wikidata":"https://www.wikidata.org/wiki/Q4886","display_name":"Cultivar","level":2,"score":0.1932869851589203},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:psasir.upm.edu.my:4694","doi":null,"is_oa":true,"landing_page_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","pdf_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","source":{"id":"https://openalex.org/S4377196260","display_name":"Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I130343225","host_organization_name":"Universiti Putra Malaysia","host_organization_lineage":["https://openalex.org/I130343225"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},{"id":"mag:143661784","doi":null,"is_oa":false,"landing_page_url":"http://psasir.upm.edu.my/id/eprint/4694/","pdf_url":null,"source":{"id":"https://openalex.org/S2764520722","display_name":"Pertanika journal of tropical agricultural science","issn_l":"1511-3701","issn":["1511-3701","2231-8542"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":["dongbi-d","norway-1","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4310321046","host_organization_name":"University of Putra Malaysia","host_organization_lineage":["https://openalex.org/P4310321046"],"host_organization_lineage_names":["University of Putra Malaysia"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Pertanika journal of tropical agricultural science","raw_type":null}],"best_oa_location":{"id":"pmh:oai:psasir.upm.edu.my:4694","doi":null,"is_oa":true,"landing_page_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","pdf_url":"http://psasir.upm.edu.my/id/eprint/4694/1/pollen_and_seed_yield.pdf","source":{"id":"https://openalex.org/S4377196260","display_name":"Universiti Putra Malaysia Institutional Repository (Universiti Putra Malaysia)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I130343225","host_organization_name":"Universiti Putra Malaysia","host_organization_lineage":["https://openalex.org/I130343225"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"},"sustainable_development_goals":[{"display_name":"Zero hunger","score":1.0,"id":"https://metadata.un.org/sdg/2"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W143661784.pdf","grobid_xml":"https://content.openalex.org/works/W143661784.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W1975944937","https://openalex.org/W1977391507","https://openalex.org/W1997862357","https://openalex.org/W2003998472","https://openalex.org/W2004499256","https://openalex.org/W2022075095","https://openalex.org/W2024297159","https://openalex.org/W2036063581","https://openalex.org/W2043629417","https://openalex.org/W2045045977","https://openalex.org/W2054183855","https://openalex.org/W2110887987","https://openalex.org/W2144807807","https://openalex.org/W2159877139","https://openalex.org/W2160030559","https://openalex.org/W2397723627","https://openalex.org/W2797816625"],"related_works":["https://openalex.org/W2127856116","https://openalex.org/W2588437677","https://openalex.org/W2184267715","https://openalex.org/W159574971","https://openalex.org/W2114709476","https://openalex.org/W2092931163","https://openalex.org/W2053061736","https://openalex.org/W2750693234","https://openalex.org/W3012388598","https://openalex.org/W2054183855"],"abstract_inverted_index":{"Water":[0,167],"stress":[1,35,108,168,237,291],"occurring":[2],"during":[3,36,134,320],"the":[4,8,25,87,111,115,135,176,255],"early":[5],"phase":[6],"of":[7,19,27,114,178,241,257],"reproductive":[9],"growth":[10],"stage":[11],"may":[12],"influence":[13],"plant":[14],"reproduction":[15],"success.":[16],"The":[17,283],"objectives":[18],"this":[20],"study":[21,300],"were":[22,50,72,84,91,104,131,143,151,216],"to":[23,33,101,106,262],"evaluate":[24],"responses":[26],"pollen":[28,141,179,188,194,219],"and":[29,45,63,79,95,127,140,161,204,227,296],"seed":[30],"yield":[31,148],"components":[32,149],"water":[34,107,124,231,236,263,290,317],"anthesis":[37],"in":[38,52,86,93,97,175,183,190,201,211,221,254,270,292],"cultivated":[39,56,184,234,271,294],"rice":[40,47,57,70,304],"(Oryza":[41],"sativa":[42],"L.)":[43],"varieties":[44,185,272,295],"weedy":[46,69,191,222,248,278,297,303],"strains.":[48,192,298],"Studies":[49,83],"conducted":[51,85],"2007":[53],"using":[54],"three":[55,68],"varieties;":[58],"MR":[59,61,64,202,205,212],"84,":[60],"219":[62,203],"232.":[65],"In":[66,247],"2008":[67],"strains":[71,223,279,305],"obtained":[73],"from":[74],"Seberang":[75,251],"Perak,":[76],"Kuala":[77],"Pilah":[78],"Tanjung":[80],"Karang":[81],"areas.":[82],"field":[88],"where":[89],"plants":[90,103,112,215],"grown":[92],"polybags":[94],"submerged":[96],"polyethylene":[98,116],"tanks.":[99],"Prior":[100],"anthesis,":[102],"subjected":[105],"by":[109,197,209,245,289,311],"taking":[110],"out":[113],"tanks":[117],"for":[118],"five":[119],"days.":[120],"Flag":[121],"leaf":[122],"relative":[123,128],"content":[125],"(RWC)":[126],"injury":[129],"(RI)":[130],"measured":[132,144,150],"daily":[133],"stressed":[136],"period.":[137],"Pollen":[138],"production":[139,189],"viability":[142,195,220],"upon":[145],"re-watering.":[146],"Seed":[147],"grain":[152,160,242,258],"number":[153,177,240,256],"per":[154,181,243,259],"panicle,":[155],"100-grain":[156,284],"weight,":[157],"percentage":[158,162],"filled":[159,314],"spikelet":[163],"sterility":[164,266],"at":[165],"harvest.":[166],"caused":[169],"a":[170,308],"13":[171],"\u2013":[172,199,274,281],"34%":[173],"decline":[174],"grains":[180,315],"anther":[182],"but":[186,207],"increased":[187,208,238,253],"Percentage":[193],"declined":[196,229],"40":[198],"45%":[200],"232,":[206],"15%":[210],"84":[213],"when":[214,316],"water-stressed.":[217],"Percent":[218],"never":[224],"exceeded":[225],"52%":[226],"significantly":[228],"with":[230,277],"stress.":[232,264],"For":[233],"varieties,":[235],"total":[239],"panicle":[244,260],"31%.":[246],"strains,":[249],"only":[250],"Perak":[252],"due":[261],"Spikelet":[265],"was":[267,286],"relatively":[268],"higher":[269],"(16":[273],"50%)":[275],"compared":[276],"(10":[280],"23%).":[282],"weight":[285],"not":[287],"affected":[288],"both":[293],"This":[299],"indicated":[301],"that":[302],"would":[306],"gain":[307],"competitive":[309],"advantage":[310],"producing":[312],"more":[313],"deficit":[318],"occurs":[319],"anthesis.":[321]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2013,"cited_by_count":2}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2016-06-24T00:00:00"}