{"id":"https://openalex.org/W2011672865","doi":"https://doi.org/10.1021/jf981124m","title":"Sampling Leaves of Young Potato (Solanum tuberosum) Plants for Glycoalkaloid Analysis","display_name":"Sampling Leaves of Young Potato (Solanum tuberosum) Plants for Glycoalkaloid Analysis","publication_year":1999,"publication_date":"1999-05-26","ids":{"openalex":"https://openalex.org/W2011672865","doi":"https://doi.org/10.1021/jf981124m","mag":"2011672865","pmid":"https://pubmed.ncbi.nlm.nih.gov/10794631"},"language":"en","primary_location":{"id":"doi:10.1021/jf981124m","doi":"https://doi.org/10.1021/jf981124m","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jf981124m","pdf_url":null,"source":{"id":"https://openalex.org/S134644764","display_name":"Journal of Agricultural and Food Chemistry","issn_l":"0021-8561","issn":["0021-8561","1520-5118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Agricultural and Food Chemistry","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"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/A5110119601","display_name":"Milford S. Brown","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210140558","display_name":"Western Regional Research Center","ror":"https://ror.org/03x7fn667","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210094889","https://openalex.org/I4210140558"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Milford S. Brown","raw_affiliation_strings":["Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710","institution_ids":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210140558"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023512276","display_name":"Gary M. McDonald","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210140558","display_name":"Western Regional Research Center","ror":"https://ror.org/03x7fn667","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210094889","https://openalex.org/I4210140558"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gary M. McDonald","raw_affiliation_strings":["Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710","institution_ids":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210140558"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000605266","display_name":"Mendel Friedman","orcid":"https://orcid.org/0000-0003-2582-7517","observed_orcids":["https://orcid.org/0000-0003-2582-7517"]},"institutions":[{"id":"https://openalex.org/I1312222531","display_name":"Agricultural Research Service","ror":"https://ror.org/02d2m2044","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I1336096307","display_name":"United States Department of Agriculture","ror":"https://ror.org/01na82s61","country_code":"US","type":"government","lineage":["https://openalex.org/I1336096307"]},{"id":"https://openalex.org/I4210140558","display_name":"Western Regional Research Center","ror":"https://ror.org/03x7fn667","country_code":"US","type":"government","lineage":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210094889","https://openalex.org/I4210140558"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mendel Friedman","raw_affiliation_strings":["Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Western Regional Research Center, Agricultural Research Service, U.S. Department of Agriculture, 800 Buchanan Street, Albany, California 94710","institution_ids":["https://openalex.org/I1312222531","https://openalex.org/I1336096307","https://openalex.org/I4210140558"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":1.9802,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.85054557,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":"47","issue":"6","first_page":"2331","last_page":"2334"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11745","display_name":"Potato Plant Research","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T11745","display_name":"Potato Plant Research","score":0.9932000041007996,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T14127","display_name":"Food Nutrient Composition and Product Development","score":0.0017000000225380063,"subfield":{"id":"https://openalex.org/subfields/1106","display_name":"Food 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/T12215","display_name":"Phytochemical Studies and Bioactivities","score":0.0012000000569969416,"subfield":{"id":"https://openalex.org/subfields/1605","display_name":"Organic Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/potato","display_name":"potato","score":0.9980000257492065},{"id":"https://openalex.org/keywords/glycoalkaloids","display_name":"glycoalkaloids","score":0.9169999957084656},{"id":"https://openalex.org/keywords/leaf-sampling","display_name":"leaf sampling","score":0.9079999923706055},{"id":"https://openalex.org/keywords/sampling-variability","display_name":"sampling variability","score":0.7269999980926514},{"id":"https://openalex.org/keywords/stem-position","display_name":"stem position","score":0.7429999709129333},{"id":"https://openalex.org/keywords/freeze-drying","display_name":"freeze-drying","score":0.7710000276565552},{"id":"https://openalex.org/keywords/growth-conditions","display_name":"growth conditions","score":0.6110000014305115}],"concepts":[{"id":"https://openalex.org/C2779589313","wikidata":"https://www.wikidata.org/wiki/Q1898388","display_name":"Glycoalkaloid","level":4,"score":0.8965760469436646},{"id":"https://openalex.org/C2993140171","wikidata":"https://www.wikidata.org/wiki/Q10998","display_name":"Solanum tuberosum","level":2,"score":0.8754285573959351},{"id":"https://openalex.org/C2778761015","wikidata":"https://www.wikidata.org/wiki/Q134172","display_name":"Solanaceae","level":3,"score":0.6186575889587402},{"id":"https://openalex.org/C2781162219","wikidata":"https://www.wikidata.org/wiki/Q26250693","display_name":"Replicate","level":2,"score":0.5886954069137573},{"id":"https://openalex.org/C144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","level":1,"score":0.5499507784843445},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.48171573877334595},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.47423025965690613},{"id":"https://openalex.org/C150668497","wikidata":"https://www.wikidata.org/wiki/Q104870826","display_name":"Dry weight","level":2,"score":0.46292921900749207},{"id":"https://openalex.org/C2779702287","wikidata":"https://www.wikidata.org/wiki/Q146400","display_name":"Solanum nigrum","level":2,"score":0.4439382255077362},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.4254840016365051},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3740836977958679},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20661577582359314},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13937553763389587},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0}],"mesh":[{"descriptor_ui":"D005612","descriptor_name":"Freeze Drying","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D011198","descriptor_name":"Solanum tuberosum","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true},{"descriptor_ui":"D012991","descriptor_name":"Solanaceous Alkaloids","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":true},{"descriptor_ui":"D012992","descriptor_name":"Solanine","qualifier_ui":"Q000031","qualifier_name":"analogs & derivatives","is_major_topic":false},{"descriptor_ui":"D012992","descriptor_name":"Solanine","qualifier_ui":"Q000032","qualifier_name":"analysis","is_major_topic":false},{"descriptor_ui":"D018515","descriptor_name":"Plant Leaves","qualifier_ui":"Q000737","qualifier_name":"chemistry","is_major_topic":true}],"locations_count":2,"locations":[{"id":"doi:10.1021/jf981124m","doi":"https://doi.org/10.1021/jf981124m","is_oa":false,"landing_page_url":"https://doi.org/10.1021/jf981124m","pdf_url":null,"source":{"id":"https://openalex.org/S134644764","display_name":"Journal of Agricultural and Food Chemistry","issn_l":"0021-8561","issn":["0021-8561","1520-5118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-b","jufo-3","ki-jl-2","medline","norway-2","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320006","host_organization_name":"American Chemical Society","host_organization_lineage":["https://openalex.org/P4310320006"],"host_organization_lineage_names":["American Chemical Society"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Agricultural and Food Chemistry","raw_type":"journal-article"},{"id":"pmid:10794631","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/10794631","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of agricultural and food chemistry","raw_type":"Comparative Study"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.9208999872207642}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2029739021","https://openalex.org/W2135811725"],"related_works":["https://openalex.org/W2780664087","https://openalex.org/W2037027938","https://openalex.org/W1965561689","https://openalex.org/W2017731263","https://openalex.org/W254372803","https://openalex.org/W2243126596","https://openalex.org/W2787242490","https://openalex.org/W2099901181","https://openalex.org/W2029448073","https://openalex.org/W2018621273"],"abstract_inverted_index":{"Earlier":[0],"attempts":[1],"to":[2,80,113,156],"measure":[3,29],"potato":[4],"(Solanum":[5],"tuberosum)":[6],"leaf":[7,38],"glycoalkaloids":[8],"indicated":[9,70],"variability":[10,51,147],"among":[11],"similar":[12],"plants,":[13],"suggesting":[14],"that":[15,36,71,102],"a":[16,21,27,107,111,127],"single":[17,56],"small":[18],"sampling":[19,158],"of":[20,30,63,93,137,148,159,162,167],"young":[22],"plant":[23,164],"might":[24,40],"not":[25,76],"be":[26,41,153],"reliable":[28],"composition.":[31],"It":[32],"was":[33,52,75,120],"also":[34],"suggested":[35],"freeze-dried":[37],"samples":[39],"less":[42],"variable":[43],"than":[44,131],"fresh":[45,132],"ones.":[46],"In":[47,88],"the":[48,59,72,86,90,139,146,157],"present":[49],"work,":[50],"minimized":[53],"by":[54,122],"comparing":[55],"leaves":[57,69,161],"from":[58],"same":[60],"stem":[61],"position":[62,84],"each":[64],"plant.":[65],"Comparisons":[66],"involving":[67],"other":[68,115],"glycoalkaloid":[73,124],"content":[74],"constant":[77],"with":[78],"respect":[79],"either":[81],"time":[82],"or":[83],"on":[85,126,145],"stem.":[87],"addition,":[89],"possible":[91],"influence":[92,144],"differences":[94],"in":[95],"growing":[96],"conditions":[97],"at":[98],"different":[99],"times":[100],"suggests":[101],"repeated":[103],"plantings":[104],"should":[105,152],"include":[106],"known":[108],"variety":[109],"as":[110],"control":[112],"which":[114],"plants":[116],"are":[117],"compared.":[118],"Variability":[119],"reduced":[121],"calculating":[123],"concentrations":[125],"dry":[128],"weight":[129,133],"rather":[130],"basis.":[134],"The":[135],"method":[136],"drying":[138],"samples,":[140],"however,":[141],"had":[142],"no":[143],"data.":[149],"These":[150],"considerations":[151],"generally":[154],"applicable":[155],"replicate":[160],"any":[163,168],"for":[165],"analysis":[166],"components.":[169]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-10-31T12:09:11.096373","created_date":"2016-06-24T00:00:00"}
