{"id":"https://openalex.org/W2996917470","doi":null,"title":"Sunflower dried stalk extract: A natural Preemergence herbicide: Effect on crops and weeds seed germination","display_name":"Sunflower dried stalk extract: A natural Preemergence herbicide: Effect on crops and weeds seed germination","publication_year":2019,"publication_date":"2019-05-01","ids":{"openalex":"https://openalex.org/W2996917470","mag":"2996917470"},"language":"en","primary_location":{"id":"mag:2996917470","doi":null,"is_oa":true,"landing_page_url":"https://www.phytojournal.com/archives/2019/vol8issue4S/PartD/SP-8-4-35-380.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2765019825","display_name":"Journal of Pharmacognosy and Phytochemistry","issn_l":"2278-4136","issn":["2278-4136","2349-8234"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614584","host_organization_name":"AkiNik Publications","host_organization_lineage":["https://openalex.org/P4322614584"],"host_organization_lineage_names":["AkiNik Publications"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Pharmacognosy and Phytochemistry","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.phytojournal.com/archives/2019/vol8issue4S/PartD/SP-8-4-35-380.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5041174230","display_name":"Uma Maheswari M","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Uma Maheswari M","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5039146219","display_name":"Palanisamy Murali Arthanari","orcid":"https://orcid.org/0000-0002-8407-3770","observed_orcids":["https://orcid.org/0000-0002-8407-3770"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Murali Arthanari","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-8407-3770","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1818,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.49267363,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":93},"biblio":{"volume":"8","issue":"3","first_page":"135","last_page":"137"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12058","display_name":"Allelopathy and phytotoxic interactions","score":0.9854000210762024,"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/T12058","display_name":"Allelopathy and phytotoxic interactions","score":0.9854000210762024,"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":0.013700000010430813,"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/T11065","display_name":"Insect Pest Control Strategies","score":0.0006000000284984708,"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/pre-emergence-herbicides","display_name":"pre-emergence herbicides","score":0.9139999747276306},{"id":"https://openalex.org/keywords/weed-seed-germination","display_name":"weed seed germination","score":0.8090000152587891},{"id":"https://openalex.org/keywords/natural-herbicides","display_name":"natural herbicides","score":0.6940000057220459},{"id":"https://openalex.org/keywords/weed-control","display_name":"weed control","score":0.4830000102519989},{"id":"https://openalex.org/keywords/abutilon-indicum","display_name":"Abutilon indicum","score":0.7450000047683716},{"id":"https://openalex.org/keywords/parthenium-hysterophorus","display_name":"Parthenium hysterophorus","score":0.9909999966621399},{"id":"https://openalex.org/keywords/amaranthus-viridis","display_name":"Amaranthus viridis","score":0.9879999756813049},{"id":"https://openalex.org/keywords/trianthema-portulacastrum","display_name":"Trianthema portulacastrum","score":0.972000002861023},{"id":"https://openalex.org/keywords/cynodon-dactylon","display_name":"Cynodon dactylon","score":0.9020000100135803},{"id":"https://openalex.org/keywords/cyperus-rotundus","display_name":"Cyperus rotundus","score":0.9940000176429749},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.42899999022483826},{"id":"https://openalex.org/keywords/black-gram","display_name":"Vigna mungo","score":0.8820000290870667},{"id":"https://openalex.org/keywords/mungbean","display_name":"mungbean","score":0.8889999985694885},{"id":"https://openalex.org/keywords/cowpea","display_name":"cowpea","score":0.9919999837875366},{"id":"https://openalex.org/keywords/pearl-millet","display_name":"pearl millet","score":0.9810000061988831}],"concepts":[{"id":"https://openalex.org/C2779197568","wikidata":"https://www.wikidata.org/wiki/Q423986","display_name":"Sunflower","level":2,"score":0.8403749465942383},{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.7939788699150085},{"id":"https://openalex.org/C2779560860","wikidata":"https://www.wikidata.org/wiki/Q17103642","display_name":"Stalk","level":2,"score":0.7858202457427979},{"id":"https://openalex.org/C2778956855","wikidata":"https://www.wikidata.org/wiki/Q1391422","display_name":"Cyperus rotundus","level":2,"score":0.6914830803871155},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.6511187553405762},{"id":"https://openalex.org/C2775891814","wikidata":"https://www.wikidata.org/wiki/Q101879","display_name":"Weed","level":2,"score":0.6388341784477234},{"id":"https://openalex.org/C150668497","wikidata":"https://www.wikidata.org/wiki/Q104870826","display_name":"Dry weight","level":2,"score":0.586349368095398},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.548665463924408},{"id":"https://openalex.org/C2777792020","wikidata":"https://www.wikidata.org/wiki/Q208705","display_name":"Cynodon dactylon","level":2,"score":0.4781842529773712},{"id":"https://openalex.org/C2778181364","wikidata":"https://www.wikidata.org/wiki/Q171497","display_name":"Helianthus annuus","level":3,"score":0.45791712403297424},{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.45682504773139954},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.38169121742248535}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2996917470","doi":null,"is_oa":true,"landing_page_url":"https://www.phytojournal.com/archives/2019/vol8issue4S/PartD/SP-8-4-35-380.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2765019825","display_name":"Journal of Pharmacognosy and Phytochemistry","issn_l":"2278-4136","issn":["2278-4136","2349-8234"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614584","host_organization_name":"AkiNik Publications","host_organization_lineage":["https://openalex.org/P4322614584"],"host_organization_lineage_names":["AkiNik Publications"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Pharmacognosy and Phytochemistry","raw_type":null}],"best_oa_location":{"id":"mag:2996917470","doi":null,"is_oa":true,"landing_page_url":"https://www.phytojournal.com/archives/2019/vol8issue4S/PartD/SP-8-4-35-380.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2765019825","display_name":"Journal of Pharmacognosy and Phytochemistry","issn_l":"2278-4136","issn":["2278-4136","2349-8234"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4322614584","host_organization_name":"AkiNik Publications","host_organization_lineage":["https://openalex.org/P4322614584"],"host_organization_lineage_names":["AkiNik Publications"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Pharmacognosy and Phytochemistry","raw_type":null},"sustainable_development_goals":[{"display_name":"Zero hunger","score":0.9208999872207642,"id":"https://metadata.un.org/sdg/2"}],"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/W2290027259","https://openalex.org/W7120577781","https://openalex.org/W4408557290","https://openalex.org/W4388143100","https://openalex.org/W2185208854","https://openalex.org/W4205622745","https://openalex.org/W2069665182","https://openalex.org/W6981336103","https://openalex.org/W2032956281","https://openalex.org/W2612725286"],"abstract_inverted_index":{"The":[0,138],"aim":[1],"of":[2,10,17,27,47,67,80,141,162,188,192],"this":[3],"investigation":[4],"was":[5,63,146],"to":[6],"study":[7],"the":[8,54,136,189,200],"effect":[9],"sunflower":[11,28],"dried":[12,29,90,151,170,194],"stalk":[13,30,91,152,171,195],"solution":[14,31,92,153,172,196],"on":[15,32],"germination":[16,99],"crop":[18],"and":[19,51,60,70,77,82,129,143,158,197],"weed":[20,144,201],"seeds":[21,145],"under":[22],"various":[23],"concentrations.":[24],"Four":[25],"rates":[26],"weight":[33,79,140],"by":[34,100],"volume":[35],"basis":[36,96],"such":[37],"as":[38],"0.25,":[39],"0.50,":[40],"0.75,":[41],"1":[42],"kg":[43],"in":[44],"10":[45],"liters":[46],"water":[48],"were":[49,73,84],"taken":[50],"sprayed":[52],"into":[53,165,167],"pots":[55],"with":[56,93,135,149,154],"20":[57],"cm":[58],"diameter":[59],"a":[61],"control":[62],"also":[64,147],"maintained.":[65],"Seeds":[66],"five":[68],"crops":[69,81,142],"six":[71],"weeds":[72,83],"sown.":[74],"Germination":[75],"percentage":[76],"dry":[78,139],"recorded":[85],"for":[86,102,106,109,112,115,118,121,123,125,127,131],"each":[87],"pot.":[88],"Sunflower":[89,150,169,193],"1:10":[94,155],"w/v":[95,156],"reduced":[97,148],"mean":[98],"9.4%":[101],"Abutilon":[103],"indicum,":[104],"8.4%":[105],"Parthenium":[107],"hysteroporus,7.2%":[108],"Amaranhus":[110],"viridis,9.0%":[111],"Trianthema":[113],"portulacastrum,11.9%":[114],"Cynodon":[116],"dactylon,10.1%":[117],"Cyperus":[119],"rotundus,7.9%":[120],"Maize,9.1%":[122],"Blackgram,7.6%":[124],"Greengram,6.9%":[126],"Cowpea,":[128],"8.9%":[130],"Pearl":[132],"millet,":[133],"compared":[134],"control.":[137],"dose":[157],"so":[159],"direct":[160],"seeding":[161],"these":[163],"vegetables":[164],"soil":[166],"which":[168],"has":[173],"been":[174],"incorporated":[175],"is":[176],"not":[177],"advisable.":[178],"Using":[179],"transplants":[180],"may":[181],"be":[182],"an":[183],"alternative":[184],"that":[185],"takes":[186],"advantage":[187],"herbicidal":[190],"effects":[191],"thus":[198],"prevents":[199],"emergence.":[202]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2020-01-10T00:00:00"}
