{"id":"https://openalex.org/W2081007679","doi":"https://doi.org/10.3923/pjbs.2000.289.291","title":"Substrate Dependent Microbially Derived Plant Hormones for Improving Growth of Maize Seedlings","display_name":"Substrate Dependent Microbially Derived Plant Hormones for Improving Growth of Maize Seedlings","publication_year":2000,"publication_date":"2000-01-15","ids":{"openalex":"https://openalex.org/W2081007679","doi":"https://doi.org/10.3923/pjbs.2000.289.291","mag":"2081007679"},"language":"en","primary_location":{"id":"doi:10.3923/pjbs.2000.289.291","doi":"https://doi.org/10.3923/pjbs.2000.289.291","is_oa":true,"landing_page_url":"https://doi.org/10.3923/pjbs.2000.289.291","pdf_url":"https://scialert.net/qredirect.php?doi=pjbs.2000.289.291&linkid=pdf","source":{"id":"https://openalex.org/S49288575","display_name":"Pakistan Journal of Biological Sciences","issn_l":"1028-8880","issn":["1028-8880","1812-5735"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4322697005","host_organization_name":"Asian Network for Scientific Information","host_organization_lineage":["https://openalex.org/P4322697005"],"host_organization_lineage_names":["Asian Network for Scientific Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pakistan Journal of Biological Sciences","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://scialert.net/qredirect.php?doi=pjbs.2000.289.291&linkid=pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049389834","display_name":"Zahir Ahmad Zahir","orcid":"https://orcid.org/0000-0002-2304-1564","observed_orcids":["https://orcid.org/0000-0002-2304-1564"]},"institutions":[{"id":"https://openalex.org/I61623833","display_name":"University of Agriculture Faisalabad","ror":"https://ror.org/054d77k59","country_code":"PK","type":"education","lineage":["https://openalex.org/I61623833"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Zahir Ahmad Zahir","raw_affiliation_strings":["Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan","institution_ids":["https://openalex.org/I61623833"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109193787","display_name":"Syed Anjum Abbas","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I61623833","display_name":"University of Agriculture Faisalabad","ror":"https://ror.org/054d77k59","country_code":"PK","type":"education","lineage":["https://openalex.org/I61623833"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Syed Anjum Abbas","raw_affiliation_strings":["Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan","institution_ids":["https://openalex.org/I61623833"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074278113","display_name":"Muhammad Khalid","orcid":"https://orcid.org/0000-0003-1615-1498","observed_orcids":["https://orcid.org/0000-0003-1615-1498"]},"institutions":[{"id":"https://openalex.org/I61623833","display_name":"University of Agriculture Faisalabad","ror":"https://ror.org/054d77k59","country_code":"PK","type":"education","lineage":["https://openalex.org/I61623833"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Muhammad Khalid","raw_affiliation_strings":["Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan","institution_ids":["https://openalex.org/I61623833"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091052169","display_name":"Muhammad Arshad","orcid":"https://orcid.org/0000-0002-2343-822X","observed_orcids":["https://orcid.org/0000-0002-2343-822X"]},"institutions":[{"id":"https://openalex.org/I61623833","display_name":"University of Agriculture Faisalabad","ror":"https://ror.org/054d77k59","country_code":"PK","type":"education","lineage":["https://openalex.org/I61623833"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Muhammad Arshad","raw_affiliation_strings":["Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Soil Science, University of Agriculture, Faisalabad-38040, Pakistan","institution_ids":["https://openalex.org/I61623833"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I61623833"],"apc_list":null,"apc_paid":null,"fwci":2.3926,"has_fulltext":true,"cited_by_count":76,"citation_normalized_percentile":{"value":0.88693989,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":99},"biblio":{"volume":"3","issue":"2","first_page":"289","last_page":"291"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10076","display_name":"Plant-Microbe Interactions and Immunity","score":0.9804999828338623,"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/T10076","display_name":"Plant-Microbe Interactions and Immunity","score":0.9804999828338623,"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/T13246","display_name":"Agriculture, Plant Science, Crop Management","score":0.010999999940395355,"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/T12407","display_name":"Plant Growth Enhancement Techniques","score":0.0031999999191612005,"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/azotobacter","display_name":"Azotobacter","score":0.9919999837875366},{"id":"https://openalex.org/keywords/maize","display_name":"maize","score":0.4099999964237213},{"id":"https://openalex.org/keywords/auxin-biosynthesis","display_name":"auxin biosynthesis","score":0.7239999771118164},{"id":"https://openalex.org/keywords/tryptophan","display_name":"tryptophan","score":0.9700000286102295},{"id":"https://openalex.org/keywords/rhizosphere-bacteria","display_name":"rhizosphere bacteria","score":0.8040000200271606},{"id":"https://openalex.org/keywords/plant-growth-promotion","display_name":"plant growth promotion","score":0.6389999985694885},{"id":"https://openalex.org/keywords/root-growth","display_name":"root growth","score":0.6620000004768372},{"id":"https://openalex.org/keywords/shoot-growth","display_name":"shoot growth","score":0.9940000176429749},{"id":"https://openalex.org/keywords/microbial-inoculation","display_name":"microbial inoculation","score":0.7289999723434448}],"concepts":[{"id":"https://openalex.org/C2776740245","wikidata":"https://www.wikidata.org/wiki/Q132995","display_name":"Azotobacter","level":3,"score":0.9023115634918213},{"id":"https://openalex.org/C207778908","wikidata":"https://www.wikidata.org/wiki/Q190022","display_name":"Auxin","level":3,"score":0.7784339189529419},{"id":"https://openalex.org/C180032290","wikidata":"https://www.wikidata.org/wiki/Q1664296","display_name":"Inoculation","level":2,"score":0.704136073589325},{"id":"https://openalex.org/C86626682","wikidata":"https://www.wikidata.org/wiki/Q1124578","display_name":"Rhizosphere","level":3,"score":0.6910406351089478},{"id":"https://openalex.org/C21410773","wikidata":"https://www.wikidata.org/wiki/Q220869","display_name":"Shoot","level":2,"score":0.6309938430786133},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.49968528747558594},{"id":"https://openalex.org/C150668497","wikidata":"https://www.wikidata.org/wiki/Q104870826","display_name":"Dry weight","level":2,"score":0.47574329376220703},{"id":"https://openalex.org/C2778177256","wikidata":"https://www.wikidata.org/wiki/Q192949","display_name":"Plant hormone","level":3,"score":0.4666939377784729},{"id":"https://openalex.org/C2777289219","wikidata":"https://www.wikidata.org/wiki/Q7632154","display_name":"Substrate (aquarium)","level":2,"score":0.4628414809703827},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.4414155185222626},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.41315847635269165},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.36482441425323486},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.3383885622024536},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.2730448246002197},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.14748728275299072},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3923/pjbs.2000.289.291","doi":"https://doi.org/10.3923/pjbs.2000.289.291","is_oa":true,"landing_page_url":"https://doi.org/10.3923/pjbs.2000.289.291","pdf_url":"https://scialert.net/qredirect.php?doi=pjbs.2000.289.291&linkid=pdf","source":{"id":"https://openalex.org/S49288575","display_name":"Pakistan Journal of Biological Sciences","issn_l":"1028-8880","issn":["1028-8880","1812-5735"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4322697005","host_organization_name":"Asian Network for Scientific Information","host_organization_lineage":["https://openalex.org/P4322697005"],"host_organization_lineage_names":["Asian Network for Scientific Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pakistan Journal of Biological Sciences","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.3923/pjbs.2000.289.291","doi":"https://doi.org/10.3923/pjbs.2000.289.291","is_oa":true,"landing_page_url":"https://doi.org/10.3923/pjbs.2000.289.291","pdf_url":"https://scialert.net/qredirect.php?doi=pjbs.2000.289.291&linkid=pdf","source":{"id":"https://openalex.org/S49288575","display_name":"Pakistan Journal of Biological Sciences","issn_l":"1028-8880","issn":["1028-8880","1812-5735"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","medline","poland-40","russia-white-list-2"],"host_organization":"https://openalex.org/P4322697005","host_organization_name":"Asian Network for Scientific Information","host_organization_lineage":["https://openalex.org/P4322697005"],"host_organization_lineage_names":["Asian Network for Scientific Information"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Pakistan Journal of Biological Sciences","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.958299994468689,"display_name":"Zero hunger","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/W2081007679.pdf","grobid_xml":"https://content.openalex.org/works/W2081007679.grobid-xml"},"referenced_works_count":17,"referenced_works":["https://openalex.org/W172624418","https://openalex.org/W1535155940","https://openalex.org/W1540625543","https://openalex.org/W1619506436","https://openalex.org/W1967999766","https://openalex.org/W2016295281","https://openalex.org/W2068201197","https://openalex.org/W2075994048","https://openalex.org/W2092713296","https://openalex.org/W2095352350","https://openalex.org/W2202027420","https://openalex.org/W2797801359","https://openalex.org/W2912582699","https://openalex.org/W4247667356","https://openalex.org/W4394702484","https://openalex.org/W6635926420","https://openalex.org/W6813584697"],"related_works":["https://openalex.org/W2270475061","https://openalex.org/W4411865823","https://openalex.org/W2011158442","https://openalex.org/W2158452758","https://openalex.org/W2011444600","https://openalex.org/W7099140690","https://openalex.org/W7168369005","https://openalex.org/W4408208960","https://openalex.org/W7168687522","https://openalex.org/W4392927364"],"abstract_inverted_index":{"Ten":[0],"Azotobacter":[1,22,98,126],"cultures":[2,23],"were":[3,88,122],"isolated":[4],"from":[5],"the":[6,31,92],"maize":[7,74],"rhizosphere":[8],"and":[9,43,54,71,79,100,108,118,137],"their":[10],"auxin":[11,17,52],"producing":[12],"ability":[13],"was":[14,27,55,77,135],"measured":[15,29],"colourimetrically.The":[16],"production":[18,53],"by":[19,124],"three":[20],"efficient":[21],"(Z1,":[24],"Z3,":[25],"Z4)":[26],"also":[28],"in":[30,61,109,127],"presence":[32],"of":[33,73,94,120,146],"filter":[34],"sterilized":[35],"L-tryptophan":[36],"(at":[37],"10G":[38,41,44,64,104,130],"3":[39],",":[40],"4":[42,65,105,131],"5":[45],"M).Azotobacter":[46],"culture":[47],"Z4":[48],"gave":[49,68],"relatively":[50],"higher":[51,82,140],"selected":[56],"for":[57],"further":[58],"experiments.Azotobacter":[59],"inoculation":[60,99],"combination":[62,110,128],"with":[63,111,129],"M":[66,106,132],"L-TRP":[67,101,133],"maximum":[69,116],"length":[70,117],"weight":[72,119],"roots,":[75],"which":[76,134],"117":[78],"60":[80],"percent":[81,139],"than":[83,141],"control,":[84,142],"respectively.Leonard":[85],"Jar":[86],"experiments":[87],"conducted":[89],"to":[90,97],"study":[91],"response":[93],"shoot":[95],"growth":[96],"application":[102],"at":[103],"separately":[107],"each":[112],"other.Results":[113],"showed":[114],"that":[115],"shoots":[121],"recorded":[123],"applying":[125],"45.3":[136],"36.5":[138],"respectively.The":[143],"possible":[144],"mechanisms":[145],"action":[147],"are":[148],"discussed.":[149]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":8},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":7}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}