{"id":"https://openalex.org/W1964557993","doi":"https://doi.org/10.3733/hilg.v13n03p101","title":"The apparent climatic limitations of the alfalfa weevil in California","display_name":"The apparent climatic limitations of the alfalfa weevil in California","publication_year":1940,"publication_date":"1940-04-01","ids":{"openalex":"https://openalex.org/W1964557993","doi":"https://doi.org/10.3733/hilg.v13n03p101","mag":"1964557993"},"language":"en","primary_location":{"id":"doi:10.3733/hilg.v13n03p101","doi":"https://doi.org/10.3733/hilg.v13n03p101","is_oa":true,"landing_page_url":"https://doi.org/10.3733/hilg.v13n03p101","pdf_url":"http://hilgardia.ucanr.edu/fileaccess.cfm?article=152180&p=HRDRQC","source":{"id":"https://openalex.org/S4210175709","display_name":"Hilgardia","issn_l":"0073-2230","issn":["0073-2230"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310316178","host_organization_name":"University of California, Agriculture and Natural Resources","host_organization_lineage":["https://openalex.org/P4310316178","https://openalex.org/P4310316177"],"host_organization_lineage_names":["University of California, Agriculture and Natural Resources","University of California"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hilgardia","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"http://hilgardia.ucanr.edu/fileaccess.cfm?article=152180&p=HRDRQC","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5086883705","display_name":"A. E. Michelbacher","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. E. Michelbacher","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5026939155","display_name":"John B. Leighly","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"John Leighly","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":10,"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":"13","issue":"3","first_page":"101","last_page":"139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11056","display_name":"Physiological and biochemical adaptations","score":0.7387999892234802,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11056","display_name":"Physiological and biochemical adaptations","score":0.7387999892234802,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12043","display_name":"Insect behavior and control techniques","score":0.15539999306201935,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T10135","display_name":"Insect-Plant Interactions and Control","score":0.039400000125169754,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/alfalfa-weevil","display_name":"alfalfa weevil","score":1.0},{"id":"https://openalex.org/keywords/summer-temperature","display_name":"summer temperature","score":0.6480000019073486},{"id":"https://openalex.org/keywords/host-plant-distribution","display_name":"host plant distribution","score":0.44699999690055847},{"id":"https://openalex.org/keywords/san-joaquin-valley","display_name":"San Joaquin Valley","score":0.925000011920929},{"id":"https://openalex.org/keywords/alfalfa-pests","display_name":"alfalfa pests","score":0.6970000267028809},{"id":"https://openalex.org/keywords/insect-introduction","display_name":"insect introduction","score":0.43299999833106995},{"id":"https://openalex.org/keywords/southern-distribution-limit","display_name":"southern distribution limit","score":0.5879999995231628}],"concepts":[{"id":"https://openalex.org/C174030287","wikidata":"https://www.wikidata.org/wiki/Q7414381","display_name":"San Joaquin","level":2,"score":0.9380322098731995},{"id":"https://openalex.org/C2779986725","wikidata":"https://www.wikidata.org/wiki/Q7712239","display_name":"Hypera postica","level":3,"score":0.9336926937103271},{"id":"https://openalex.org/C2780817911","wikidata":"https://www.wikidata.org/wiki/Q383963","display_name":"Weevil","level":2,"score":0.9225162267684937},{"id":"https://openalex.org/C2776451879","wikidata":"https://www.wikidata.org/wiki/Q1292038","display_name":"Infestation","level":2,"score":0.8005239367485046},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.43260523676872253},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.40884873270988464},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.3823094367980957},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.36192354559898376},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2896997332572937},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3733/hilg.v13n03p101","doi":"https://doi.org/10.3733/hilg.v13n03p101","is_oa":true,"landing_page_url":"https://doi.org/10.3733/hilg.v13n03p101","pdf_url":"http://hilgardia.ucanr.edu/fileaccess.cfm?article=152180&p=HRDRQC","source":{"id":"https://openalex.org/S4210175709","display_name":"Hilgardia","issn_l":"0073-2230","issn":["0073-2230"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310316178","host_organization_name":"University of California, Agriculture and Natural Resources","host_organization_lineage":["https://openalex.org/P4310316178","https://openalex.org/P4310316177"],"host_organization_lineage_names":["University of California, Agriculture and Natural Resources","University of California"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hilgardia","raw_type":"journal-article"},{"id":"pmh:oai:ageconsearch.umn.edu:381405","doi":null,"is_oa":false,"landing_page_url":"http://ageconsearch.umn.edu/record/381405","pdf_url":null,"source":{"id":"https://openalex.org/S4306401616","display_name":"AgEcon Search (University of Minnesota, USA)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4210120349","host_organization_name":"University of Minnesota Rochester","host_organization_lineage":["https://openalex.org/I4210120349"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://ageconsearch.umn.edu/record/381405","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3733/hilg.v13n03p101","doi":"https://doi.org/10.3733/hilg.v13n03p101","is_oa":true,"landing_page_url":"https://doi.org/10.3733/hilg.v13n03p101","pdf_url":"http://hilgardia.ucanr.edu/fileaccess.cfm?article=152180&p=HRDRQC","source":{"id":"https://openalex.org/S4210175709","display_name":"Hilgardia","issn_l":"0073-2230","issn":["0073-2230"],"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4310316178","host_organization_name":"University of California, Agriculture and Natural Resources","host_organization_lineage":["https://openalex.org/P4310316178","https://openalex.org/P4310316177"],"host_organization_lineage_names":["University of California, Agriculture and Natural Resources","University of California"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Hilgardia","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","display_name":"Zero hunger","score":0.6875}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1964557993.pdf","grobid_xml":"https://content.openalex.org/works/W1964557993.grobid-xml"},"referenced_works_count":4,"referenced_works":["https://openalex.org/W2075109513","https://openalex.org/W2123023133","https://openalex.org/W2332094887","https://openalex.org/W2334651739"],"related_works":["https://openalex.org/W2027518518","https://openalex.org/W2064270393","https://openalex.org/W3217709804","https://openalex.org/W2321650479","https://openalex.org/W6964986715","https://openalex.org/W374600213","https://openalex.org/W1537140150","https://openalex.org/W2620045032","https://openalex.org/W814854388","https://openalex.org/W2332848543"],"abstract_inverted_index":{"does":[0],"not":[1],"appear.":[2],"First":[3],"page":[4],"follows.":[5],"Introduction":[6],"The":[7,22,41,219],"alfalfa":[8,134,200],"weevil,":[9],"Hypera":[10],"postica":[11],"Gyll.,4":[12],"was":[13],"first":[14],"discovered":[15],"in":[16,20,38,51,102,185,233,260,271,291,295],"lowland":[17],"middle":[18],"California":[19],"1932.":[21],"extent":[23],"and":[24,97,142,195,213,238],"direction":[25],"of":[26,43,46,53,56,58,68,75,78,81,86,93,95,105,108,127,172,198,209,221,230,267,287,306],"its":[27,30,216,292,307],"spread":[28,57,87,157,171,229],"from":[29,65,144,152],"original":[31,293],"areas":[32],"are":[33,251],"shown":[34],"on":[35,133,281],"the":[36,44,54,59,69,76,79,91,106,109,112,125,169,173,186,199,207,210,227,231,234,239,243,252,257,264,288,296,303],"map":[37],"figure":[39,153],"1.":[40],"expansion":[42],"area":[45,80,122],"infestation":[47,82],"has":[48,62,158],"been":[49,63,159],"slight":[50],"view":[52],"rapidity":[55],"insect":[60,131,174],"that":[61,203,242,254,275],"reported":[64,259],"other":[66],"parts":[67,74],"United":[70],"States.":[71],"Along":[72],"some":[73,276],"periphery":[77,107],"a":[83,120,181,285],"slow":[84],"rate":[85],"may":[88,149],"possibly":[89],"be":[90,136,139,150,164,279],"result":[92],"absence":[94],"suitable":[96],"abundant":[98],"host":[99],"plants.":[100],"But":[101],"one":[103],"sector":[104],"infested":[110],"area\u2014in":[111],"northwestern":[113],"San":[114,187,235],"Joaquin":[115,188,236],"Valley\u2014the":[116],"boundary":[117],"cuts":[118],"across":[119],"continuous":[121],"devoted":[123],"to":[124,138,146,163,226,302],"cultivation":[126],"alfalfa,":[128],"where":[129],"any":[130],"preying":[132],"might":[135,278],"expected":[137],"disseminated":[140],"rapidly":[141],"continuously":[143],"field":[145],"field.":[147],"As":[148],"seen":[151],"1,":[154],"no":[155,165],"such":[156],"observed.":[160],"There":[161],"appears":[162],"good":[166],"reason":[167],"why":[168],"southward":[170,228],"is":[175,247,266],"checked":[176],"here":[177],"unless":[178],"it":[179,273],"encounters":[180],"climatic":[182,224,244],"barrier.":[183],"Southward":[184],"Valley":[189],"summer":[190,249],"temperatures":[191,205,289],"become":[192],"steadily":[193],"higher;":[194],"all":[196],"investigations":[197],"weevil":[201,212,232,265],"indicate":[202],"high":[204,248],"check":[206],"activity":[208,217],"adult":[211],"eventually":[214],"inhibit":[215],"altogether.":[218],"existence":[220],"an":[222],"apparent":[223],"limit":[225,305],"Valley,":[237],"reasonable":[240],"conclusion":[241],"barrier":[245],"encountered":[246],"temperature,":[250],"considerations":[253],"have":[255],"prompted":[256],"investigation":[258],"this":[261,282],"paper.":[262],"Since":[263],"rather":[268],"recent":[269],"introduction":[270],"California,":[272],"appeared":[274],"light":[277],"thrown":[280],"question":[283],"by":[284],"study":[286],"obtaining":[290],"habitat":[294],"Old":[297],"World,":[298],"with":[299],"particular":[300],"attention":[301],"southern":[304],"distribution":[308],"there.":[309]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-11-03T10:50:19.383937","created_date":"2016-06-24T00:00:00"}