{"id":"https://openalex.org/W2022010512","doi":"https://doi.org/10.1007/bf01372777","title":"Effect of different concentrations of some ammonium fertilizers on the germination ofPennisetum typhoides Stapf & Hubb. andSorghum vulgare Pers","display_name":"Effect of different concentrations of some ammonium fertilizers on the germination ofPennisetum typhoides Stapf & Hubb. andSorghum vulgare Pers","publication_year":1971,"publication_date":"1971-02-01","ids":{"openalex":"https://openalex.org/W2022010512","doi":"https://doi.org/10.1007/bf01372777","mag":"2022010512"},"language":"en","primary_location":{"id":"doi:10.1007/bf01372777","doi":"https://doi.org/10.1007/bf01372777","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01372777","pdf_url":null,"source":{"id":"https://openalex.org/S11781297","display_name":"Plant and Soil","issn_l":"0032-079X","issn":["0032-079X","1573-5036"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","ki-jl-2","norway-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant and Soil","raw_type":"journal-article"},"volume":null,"type":"article","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/A5111201066","display_name":"G. S. Bhandari","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24927338","display_name":"Chaudhary Charan Singh Haryana Agricultural University","ror":"https://ror.org/0261g6j35","country_code":"IN","type":"education","lineage":["https://openalex.org/I24927338"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"G. S. Bhandari","raw_affiliation_strings":["Haryana Agricultural University, Hissar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Haryana Agricultural University, Hissar, India","institution_ids":["https://openalex.org/I24927338"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112331583","display_name":"L. Rajendra Singh","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I24927338","display_name":"Chaudhary Charan Singh Haryana Agricultural University","ror":"https://ror.org/0261g6j35","country_code":"IN","type":"education","lineage":["https://openalex.org/I24927338"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Lallan Singh","raw_affiliation_strings":["Haryana Agricultural University, Hissar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Haryana Agricultural University, Hissar, India","institution_ids":["https://openalex.org/I24927338"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065010189","display_name":"U. S. Gupta","orcid":"https://orcid.org/0000-0002-9699-8279","observed_orcids":["https://orcid.org/0000-0002-9699-8279"]},"institutions":[{"id":"https://openalex.org/I24927338","display_name":"Chaudhary Charan Singh Haryana Agricultural University","ror":"https://ror.org/0261g6j35","country_code":"IN","type":"education","lineage":["https://openalex.org/I24927338"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"U. S. Gupta","raw_affiliation_strings":["Haryana Agricultural University, Hissar, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Haryana Agricultural University, Hissar, India","institution_ids":["https://openalex.org/I24927338"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I24927338"],"apc_list":{"value":4790,"currency":"USD","value_usd":4790},"apc_paid":null,"fwci":0.6876,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.70269346,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"34","issue":"1","first_page":"229","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11098","display_name":"Seed Germination and Physiology","score":0.9648000001907349,"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/T11098","display_name":"Seed Germination and Physiology","score":0.9648000001907349,"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":0.02019999921321869,"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/T12754","display_name":"Plant Growth and Agriculture Techniques","score":0.002400000113993883,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/ammonium-fertilizer","display_name":"ammonium fertilizer","score":0.9909999966621399},{"id":"https://openalex.org/keywords/seed-germination","display_name":"seed germination","score":0.8659999966621399},{"id":"https://openalex.org/keywords/pennisetum-typhoides","display_name":"Pennisetum typhoides","score":0.9179999828338623},{"id":"https://openalex.org/keywords/sorghum-vulgare","display_name":"Sorghum vulgare","score":0.9919999837875366},{"id":"https://openalex.org/keywords/ammonium-chloride","display_name":"ammonium chloride","score":0.9860000014305115},{"id":"https://openalex.org/keywords/ammonium-sulfate","display_name":"ammonium sulfate","score":0.9900000095367432},{"id":"https://openalex.org/keywords/ammonium-nitrate","display_name":"ammonium nitrate","score":1.0},{"id":"https://openalex.org/keywords/urea","display_name":"urea","score":0.9929999709129333},{"id":"https://openalex.org/keywords/dry-conditions","display_name":"dry conditions","score":0.7129999995231628}],"concepts":[{"id":"https://openalex.org/C100701293","wikidata":"https://www.wikidata.org/wiki/Q193838","display_name":"Germination","level":2,"score":0.8093541264533997},{"id":"https://openalex.org/C2779870022","wikidata":"https://www.wikidata.org/wiki/Q190901","display_name":"Ammonium","level":2,"score":0.6767035722732544},{"id":"https://openalex.org/C2780365088","wikidata":"https://www.wikidata.org/wiki/Q48318","display_name":"Urea","level":2,"score":0.6486934423446655},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.5908027291297913},{"id":"https://openalex.org/C161221295","wikidata":"https://www.wikidata.org/wiki/Q185973","display_name":"Plant physiology","level":2,"score":0.4754074215888977},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4151037633419037},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.37588590383529663},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.2644158601760864},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.07273364067077637}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/bf01372777","doi":"https://doi.org/10.1007/bf01372777","is_oa":false,"landing_page_url":"https://doi.org/10.1007/bf01372777","pdf_url":null,"source":{"id":"https://openalex.org/S11781297","display_name":"Plant and Soil","issn_l":"0032-079X","issn":["0032-079X","1573-5036"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","jufo-2","ki-jl-2","norway-2"],"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Plant and Soil","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.9208999872207642,"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2"}],"sustainable_development_goals_aurora":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2020172649"],"related_works":["https://openalex.org/W2365497559","https://openalex.org/W2393988552","https://openalex.org/W2357554500","https://openalex.org/W2348304484","https://openalex.org/W2137659180","https://openalex.org/W217980664","https://openalex.org/W2359546330","https://openalex.org/W2351635273","https://openalex.org/W2361746932","https://openalex.org/W2382566321"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-09-22T06:50:58.402377","created_date":"2025-10-10T00:00:00"}