{"id":"https://openalex.org/W133358329","doi":null,"title":"Bioavailability of calcium in alfalfa hay for gestating swine","display_name":"Bioavailability of calcium in alfalfa hay for gestating swine","publication_year":1989,"publication_date":"1989-01-01","ids":{"openalex":"https://openalex.org/W133358329","mag":"133358329"},"language":"en","primary_location":{"id":"pmh:oai:digitalcommons.unl.edu:dissertations-6697","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/dissertations/AAI9013633","pdf_url":null,"source":{"id":"https://openalex.org/S4306400577","display_name":"Lincoln (University of Nebraska)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I114395901","host_organization_name":"University of Nebraska\u2013Lincoln","host_organization_lineage":["https://openalex.org/I114395901"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ETD collection for University of Nebraska-Lincoln","raw_type":"text"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"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/A5063843013","display_name":"G. L. Walker","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"G. L. Walker","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5063843013"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10152","display_name":"Animal Nutrition and Physiology","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10152","display_name":"Animal Nutrition and Physiology","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10098","display_name":"Ruminant Nutrition and Digestive Physiology","score":0.013500000350177288,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T12944","display_name":"Animal Nutrition and Health","score":0.00139999995008111,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/calcium-bioavailability","display_name":"calcium bioavailability","score":0.9760000109672546},{"id":"https://openalex.org/keywords/alfalfa-hay","display_name":"alfalfa hay","score":1.0},{"id":"https://openalex.org/keywords/swine-nutrition","display_name":"swine nutrition","score":0.6499999761581421},{"id":"https://openalex.org/keywords/dietary-calcium-level","display_name":"dietary calcium level","score":0.9490000009536743},{"id":"https://openalex.org/keywords/calcium-carbonate","display_name":"calcium carbonate","score":0.824999988079071},{"id":"https://openalex.org/keywords/alkaline-phosphatase","display_name":"alkaline phosphatase","score":0.8330000042915344},{"id":"https://openalex.org/keywords/litter-size","display_name":"litter size","score":0.828000009059906},{"id":"https://openalex.org/keywords/reproductive-performance","display_name":"reproductive performance","score":0.6460000276565552},{"id":"https://openalex.org/keywords/gestational-stage","display_name":"pregnancy stage","score":0.5669999718666077}],"concepts":[{"id":"https://openalex.org/C106191032","wikidata":"https://www.wikidata.org/wiki/Q336989","display_name":"Hay","level":2,"score":0.766837477684021},{"id":"https://openalex.org/C519063684","wikidata":"https://www.wikidata.org/wiki/Q706","display_name":"Calcium","level":2,"score":0.5897922515869141},{"id":"https://openalex.org/C181389837","wikidata":"https://www.wikidata.org/wiki/Q461809","display_name":"Bioavailability","level":2,"score":0.5247766375541687},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.4133099615573883},{"id":"https://openalex.org/C31903555","wikidata":"https://www.wikidata.org/wiki/Q1637030","display_name":"Food science","level":1,"score":0.3789743185043335},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.37497127056121826},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.32269376516342163},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C60644358","wikidata":"https://www.wikidata.org/wiki/Q128570","display_name":"Bioinformatics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:digitalcommons.unl.edu:dissertations-6697","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/dissertations/AAI9013633","pdf_url":null,"source":{"id":"https://openalex.org/S4306400577","display_name":"Lincoln (University of Nebraska)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I114395901","host_organization_name":"University of Nebraska\u2013Lincoln","host_organization_lineage":["https://openalex.org/I114395901"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ETD collection for University of Nebraska-Lincoln","raw_type":"text"},{"id":"mag:133358329","doi":null,"is_oa":false,"landing_page_url":"https://digitalcommons.unl.edu/cgi/viewcontent.cgi?article=6697&context=dissertations","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.991100013256073,"display_name":"Zero hunger"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1513494672","https://openalex.org/W6998993446","https://openalex.org/W2130552756","https://openalex.org/W3038120507","https://openalex.org/W2784940913","https://openalex.org/W278757766","https://openalex.org/W2000701542","https://openalex.org/W7073954465","https://openalex.org/W2563789896","https://openalex.org/W1842957131"],"abstract_inverted_index":{"The":[0,277],"research":[1],"objectives":[2],"were":[3,66,79,139,188,236,263],"to":[4,20,201,210,226,281,285,292,301],"determine":[5],"the":[6,14,25,100,170,179,204,243,266],"bioavailability":[7],"of":[8,17,27,54,146,232,297],"Ca":[9,21,31,84,128,149,235,298],"in":[10,68,154,167,178,190,203,216,222,238,242,250,265],"alfalfa":[11,290],"hay":[12,291],"(AH),":[13],"response":[15],"relationship":[16],"several":[18],"bones":[19,186],"source":[22,296],"(CaS)":[23],"and":[24,29,37,43,57,63,85,95,110,122,129,136,183,193,198,240,246,248,259],"effect":[26],"AH":[28,207,267],"dietary":[30],"level":[32],"(DCL)":[33],"on":[34],"reproductive":[35],"performance":[36],"fetal":[38,123],"composition.":[39],"Two":[40],"CaS":[41],"(AH":[42],"CaCO$\\sb3$),":[44],"each":[45],"formulated":[46],"into":[47],"four":[48],"DCL":[49,174,223],"(50,":[50],"75,":[51],"100,":[52],"125%":[53],"NRC,":[55],"1988)":[56],"two":[58],"gestation":[59,158],"stages":[60],"(GS;":[61],"55":[62],"105":[64],"d)":[65],"used":[67],"a":[69,151],"2":[70,74],"x":[71,73],"4":[72],"factorial":[75],"arrangement.":[76],"Response":[77],"criteria":[78],"plasma":[80,137,155],"(alkaline":[81],"phosphatase":[82],"(AKP),":[83],"P);":[86],"bone":[87,279],"(shear":[88],"stress":[89],"(SS),":[90],"ash":[91,96],"(BA),":[92],"density":[93,97],"(BD)":[94],"(AD)":[98],"from":[99,160,224],"metacarpal":[101],"(MC),":[102],"metatarsal":[103],"(MT),":[104],"rib":[105],"(RB),":[106],"thoracic":[107],"vertebrae":[108,112],"(TV)":[109],"coccygeal":[111],"(CC));":[113],"gilt":[114,253],"performance;":[115],"litter":[116,119],"size":[117,197],"(LS);":[118],"weight":[120,258],"(LW)":[121],"composition":[124,271],"(DM,":[125],"N,":[126],"ash,":[127,252],"P).":[130],"Shear":[131],"stress,":[132],"BA,":[133],"BD,":[134],"AD":[135,241],"variables":[138,171],"similar":[140],"between":[141],"CaS.":[142,276],"Gilts":[143,228],"fed":[144,206,212,229,268,300],"50%":[145],"NRC":[147,233],"for":[148,169,234],"showed":[150],"linear":[152],"increase":[153,202,221],"AKP":[156],"as":[157,208],"progressed":[159],"0-105":[161],"d.":[162],"There":[163],"was":[164],"little":[165],"difference":[166],"GS":[168],"measured.":[172],"As":[173],"increased,":[175],"SS":[176,192],"increased":[177],"MC,":[180,244],"MT,":[181],"TV":[182],"CC.":[184],"Most":[185],"collected":[187],"correlated":[189],"their":[191],"BA":[194],"response.":[195],"Litter":[196],"LW":[199],"tended":[200],"gilts":[205],"compared":[209],"those":[211],"CaCO$\\sb3$.":[213],"A":[214],"decline":[215],"LS":[217],"occurred":[218],"with":[219,275],"an":[220,294],"100":[225],"125%.":[227],"at":[230],"75%":[231],"lower":[237,249],"BD":[239],"MT":[245],"RB":[247,251],"gain,":[254],"carcass":[255],"weight,":[256],"final":[257],"BF.":[260],"Weight":[261],"gains":[262],"higher":[264],"gilts.":[269,303],"Fetal":[270],"did":[272],"not":[273],"vary":[274],"CC":[278],"appears":[280],"be":[282,293],"most":[283],"responsive":[284],"DCL.":[286],"These":[287],"results":[288],"show":[289],"excellent":[295],"when":[299],"gestating":[302]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-08-26T07:47:46.906454","created_date":"2016-06-24T00:00:00"}
