{"id":"https://openalex.org/W2609761250","doi":"https://doi.org/10.5958/0974-8164.2016.00063.0","title":"Mechanized weed management to enhance productivity in System of Rice Intensification (SRI)","display_name":"Mechanized weed management to enhance productivity in System of Rice Intensification (SRI)","publication_year":2016,"publication_date":"2016-01-01","ids":{"openalex":"https://openalex.org/W2609761250","doi":"https://doi.org/10.5958/0974-8164.2016.00063.0","mag":"2609761250"},"language":"en","primary_location":{"id":"doi:10.5958/0974-8164.2016.00063.0","doi":"https://doi.org/10.5958/0974-8164.2016.00063.0","is_oa":false,"landing_page_url":"https://doi.org/10.5958/0974-8164.2016.00063.0","pdf_url":null,"source":{"id":"https://openalex.org/S2764448922","display_name":"Indian Journal of Weed Science","issn_l":"0253-8040","issn":["0253-8040","0974-8164"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4324113251","host_organization_name":"Indian Society of Weed science","host_organization_lineage":["https://openalex.org/P4324113251"],"host_organization_lineage_names":["Indian Society of Weed science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Weed Science","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/A5042121252","display_name":"Rapolu Mahender Kumar","orcid":"https://orcid.org/0000-0002-1962-1072","observed_orcids":["https://orcid.org/0000-0002-1962-1072"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"R. Mahender Kumar","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"T. Vidhan Singh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"T. Vidhan Singh","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090169593","display_name":"Sreedevi B V","orcid":"https://orcid.org/0000-0003-2044-5472","observed_orcids":["https://orcid.org/0000-0003-2044-5472"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"B. Sreedevi","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058901482","display_name":"K. Surekha","orcid":"https://orcid.org/0000-0003-0480-8624","observed_orcids":["https://orcid.org/0000-0003-0480-8624"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"K. Surekha","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111121238","display_name":"Ch. Padmavathi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Ch. Padmavathi","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":null,"display_name":"M.S. Prasad","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"M.S. Prasad","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027874212","display_name":"Bandla Gangaiah","orcid":"https://orcid.org/0009-0004-4536-5959","observed_orcids":["https://orcid.org/0009-0004-4536-5959"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"B. Gangaiah","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067907291","display_name":"T. Sudhaker","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"T. Sudhaker","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029649196","display_name":"D. Srinivas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"D. Srinivas","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110489716","display_name":"L. V. Subbarao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"L.V. Subbarao","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":null,"display_name":"P. Muthuraman","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. Muthuraman","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088094779","display_name":"Mangal Deep Tuti","orcid":"https://orcid.org/0000-0002-5173-718X","observed_orcids":["https://orcid.org/0000-0002-5173-718X"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Mangaldeep Tuti","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057162873","display_name":"V. Ravindra Babu","orcid":"https://orcid.org/0009-0008-3098-8458","observed_orcids":["https://orcid.org/0009-0008-3098-8458"]},"institutions":[{"id":"https://openalex.org/I1298986040","display_name":"Indian Institute of Rice Research","ror":"https://ror.org/021j5pp16","country_code":"IN","type":"facility","lineage":["https://openalex.org/I1298986040","https://openalex.org/I179420787"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"V. Ravindra Babu","raw_affiliation_strings":["ICAR-Indian Institute of Rice Research"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ICAR-Indian Institute of Rice Research","institution_ids":["https://openalex.org/I1298986040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"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":93},"biblio":{"volume":"48","issue":"3","first_page":"259","last_page":"261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12045","display_name":"Rice Cultivation and Yield Improvement","score":0.6786999702453613,"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":0.6786999702453613,"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/T10774","display_name":"Weed Control and Herbicide Applications","score":0.31619998812675476,"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/T13899","display_name":"Agricultural Systems and Practices","score":0.0026000000070780516,"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/system-of-rice-intensification","display_name":"System of Rice Intensification","score":0.9900000095367432},{"id":"https://openalex.org/keywords/rice-yield","display_name":"rice yield","score":0.6570000052452087},{"id":"https://openalex.org/keywords/integrated-crop-management","display_name":"integrated crop management","score":0.6909999847412109},{"id":"https://openalex.org/keywords/direct-seeding","display_name":"direct seeding","score":0.5820000171661377},{"id":"https://openalex.org/keywords/transplanting","display_name":"transplanting","score":0.6890000104904175},{"id":"https://openalex.org/keywords/aquatic-weeds","display_name":"aquatic weeds","score":0.6200000047683716},{"id":"https://openalex.org/keywords/weeding-frequency","display_name":"weeding frequency","score":0.6259999871253967},{"id":"https://openalex.org/keywords/herbicide-use-reduction","display_name":"herbicide reduction","score":0.8450000286102295},{"id":"https://openalex.org/keywords/irrigated-rice","display_name":"irrigated rice","score":0.6060000061988831}],"concepts":[{"id":"https://openalex.org/C2778989504","wikidata":"https://www.wikidata.org/wiki/Q745882","display_name":"System of Rice Intensification","level":3,"score":0.7846938967704773},{"id":"https://openalex.org/C204983608","wikidata":"https://www.wikidata.org/wiki/Q2111958","display_name":"Productivity","level":2,"score":0.7425524592399597},{"id":"https://openalex.org/C147273371","wikidata":"https://www.wikidata.org/wiki/Q2739141","display_name":"Weed control","level":2,"score":0.6283550262451172},{"id":"https://openalex.org/C140505726","wikidata":"https://www.wikidata.org/wiki/Q495304","display_name":"Forensic science","level":2,"score":0.49979352951049805},{"id":"https://openalex.org/C42972112","wikidata":"https://www.wikidata.org/wiki/Q170201","display_name":"Veterinary medicine","level":1,"score":0.48450300097465515},{"id":"https://openalex.org/C2779014827","wikidata":"https://www.wikidata.org/wiki/Q1024207","display_name":"Non-invasive ventilation","level":3,"score":0.46221038699150085},{"id":"https://openalex.org/C150903083","wikidata":"https://www.wikidata.org/wiki/Q7108","display_name":"Biotechnology","level":1,"score":0.4572465419769287},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.430868923664093},{"id":"https://openalex.org/C2775891814","wikidata":"https://www.wikidata.org/wiki/Q101879","display_name":"Weed","level":2,"score":0.42663487792015076},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.3658004403114319},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.359115868806839},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3230705261230469},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.32208356261253357},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.2700929641723633},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0926922857761383},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.08971285820007324},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.06498250365257263}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.5958/0974-8164.2016.00063.0","doi":"https://doi.org/10.5958/0974-8164.2016.00063.0","is_oa":false,"landing_page_url":"https://doi.org/10.5958/0974-8164.2016.00063.0","pdf_url":null,"source":{"id":"https://openalex.org/S2764448922","display_name":"Indian Journal of Weed Science","issn_l":"0253-8040","issn":["0253-8040","0974-8164"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4324113251","host_organization_name":"Indian Society of Weed science","host_organization_lineage":["https://openalex.org/P4324113251"],"host_organization_lineage_names":["Indian Society of Weed science"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Indian Journal of Weed Science","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.991100013256073}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W780262156","https://openalex.org/W2014926233","https://openalex.org/W2157415172","https://openalex.org/W2164652807","https://openalex.org/W2243376646","https://openalex.org/W2319410825"],"related_works":["https://openalex.org/W2790951946","https://openalex.org/W7217236334","https://openalex.org/W2255130430","https://openalex.org/W2977361700","https://openalex.org/W2241790143","https://openalex.org/W2791680207","https://openalex.org/W2244863351","https://openalex.org/W2159052369","https://openalex.org/W2268289026","https://openalex.org/W3115139929"],"abstract_inverted_index":{"Rice":[0,32,39,54],"ecosystems":[1],"including":[2,13],"irrigated":[3],"rice":[4,27,188],"in":[5,26,146,192,209,213],"India":[6,37,47],"is":[7],"infested":[8],"with":[9,108,189,207],"complex":[10],"weed":[11],"flora":[12],"semiaquatic":[14],"and":[15,61,105,131,143,160,165,196,202],"aquatic":[16],"weeds":[17],"which":[18,134],"cause":[19],"yield":[20,88,119,147],"losses":[21],"from":[22],"15":[23],"to":[24,50,76,148,182],"76%":[25],"crop.":[28],"ICAR-Indian":[29],"Institute":[30],"of":[31,53,64,101,115,123,151,186,211],"Research":[33],"(IIRR)":[34],"under":[35,71],"All":[36],"Co-ordinated":[38],"Improvement":[40],"Programme":[41],"(AICRIP)":[42],"has":[43,179],"conducted":[44],"experiments":[45],"across":[46,199],"(11":[48],"locations)":[49],"evaluate":[51],"System":[52],"Intensification":[55],"(SRI)":[56],"method,":[57],"assessing":[58],"their":[59],"potential":[60,181],"the":[62,121,144,149,180,184,187,200],"effects":[63],"individual":[65],"SRI":[66,82,178],"practices":[67],"for":[68],"enhancing":[69],"productivity":[70,185],"different":[72,193],"agro-ecological":[73,194],"conditions":[74],"compared":[75],"standard":[77,99],"normal":[78],"transplanting":[79,102],"(NTP)":[80],"method.":[81],"method":[83],"recorded":[84,135],"significantly":[85],"higher":[86],"grain":[87,118],"(6.22":[89],"t/ha)":[90,104],"followed":[91],"by":[92,153,204],"integrated":[93],"crop":[94],"management":[95],"(ICM)":[96],"(6.07":[97],"t/ha),":[98],"practice":[100],"(5.60":[103],"direct":[106],"seeding":[107],"drum":[109],"seeder":[110],"(5.13":[111],"t/ha).":[112],"The":[113],"effect":[114],"cono-weedings":[116],"on":[117,172],"indicated":[120,176],"superiority":[122],"4":[124],"times":[125,140,155],"cono":[126,141,156,205],"weeding":[127,142,157,203,212],"(10,":[128],"20,":[129],"30":[130],"40":[132],"DAT)":[133],"better":[136],"yields":[137],"over":[138],"two":[139],"reduction":[145,208],"tune":[150],"5.7\u201311.8%":[152],"2":[154],"i.e.":[158],"10":[159],"20":[161],"DAT":[162],"(5.7%":[163],"less)":[164],"herbicide":[166],"application":[167],"(11.8%":[168],"less),":[169],"respectively.":[170],"Based":[171],"multi-location":[173],"testing,":[174],"results":[175],"that":[177],"enhance":[183],"reduced":[190],"inputs":[191],"situation":[195],"soil":[197],"types":[198],"country":[201],"weeder":[206],"drudgery":[210],"rice.":[214]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2017-05-05T00:00:00"}
