{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/71641"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/71641","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Isozyme and RFLP Studies in the Genus Glycine Willd. Subgenus Glycine","abstract":"The genus Glycine Willd. subgenus Glycine consists of 12 wild perennial species which are native to parts of Australia, South China and adjacent islands in the west and south Pacific. This thesis investigated the variation and biosystematic patterns in the subgenus Glycine utilizing isozyme and RFLP analyses. Three studies were conducted and their results are described below.","abstract_html":"The genus Glycine Willd. subgenus Glycine consists of 12 wild perennial species which are native to parts of Australia, South China and adjacent islands in the west and south Pacific. This thesis investigated the variation and biosystematic patterns in the subgenus Glycine utilizing isozyme and RFLP analyses. Three studies were conducted and their results are described below.","abstract_has_math":false,"creators":["Menancio, Desiree Ibanez"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Agronomy","degree_department":null,"school":null,"contributors":["Hymowitz, Theodore"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2014,"date_issued":"2014-12-16T19:03:41Z","date_published":"2014-12-16T19:03:41Z","updated_at":"2026-07-22T22:26:05Z","subjects":["Biology, Molecular","Biology, Botany"],"languages":[],"rights":[],"rights_urls":[],"identifier_entries":[{"key":"dc:identifier","label":"Identifier","values":["(UMI)AAI8803137"],"render_values":[{"text":"(UMI)AAI8803137","href":null,"code":true}]}]},"links":{"outbound_url":"http://hdl.handle.net/2142/71641","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Hymowitz, Theodore"]},{"key":"dc:creator","label":"Author","values":["Menancio, Desiree Ibanez"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2014-12-16T19:03:41Z","10000-01-01","1987"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Agronomy"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Biology, Molecular","Biology, Botany"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["http://hdl.handle.net/2142/71641","(UMI)AAI8803137"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["The genus Glycine Willd. subgenus Glycine consists of 12 wild perennial species which are native to parts of Australia, South China and adjacent islands in the west and south Pacific. This thesis investigated the variation and biosystematic patterns in the subgenus Glycine utilizing isozyme and RFLP analyses. Three studies were conducted and their results are described below.","First, isozyme variation among 90 accessions representing nine diploid species was analyzed by UPGMA cluster analysis. Ten defined clusters were revealed which were in agreement with classification based on morphology and cytogenetic evidence. The isozyme clusters showed high levels of between accession variation and differentiation among the accessions used. The isozyme evidence provided a good fit to the previously suggested evolutionary lines of development in the subgenus Glycine.","Second, isozyme analysis of 67 accessions of Glycine tabacina (Labill.) Benth. differentiated between diploid and tetraploid cytotypes in the species. Among tetraploid accessions, the isozyme banding patterns observed supported the claim that G. tabacina is an allopolyploid complex.","Third, total DNA from callus tissues of 28 accessions representing seven wild Glycine species were compared using recombinant genomic DNA probes from soybean and corn. Two of the heterologous probes from soybean detected restriction fragment length polymorphisms among the species used. RFLP analysis supported the previous grouping of G. tabacina, G. latifolia and G. microphylla into B-genome species.","Made available in DSpace on 2014-12-16T19:03:41Z (GMT). No. of bitstreams: 1 8803137.pdf: 4461611 bytes, checksum: 8c4d529d0f353fc268214036742f9e38 (MD5) Previous issue date: 1987","Embargo set by: Seth Robbins for item 71807 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community indefinitely during batch ingest of legacy ETDs","U of I Only","129 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1987."]},{"key":"dc:title","label":"Title","values":["Isozyme and RFLP Studies in the Genus Glycine Willd. Subgenus Glycine"]}]}],"canonical_facts":{"dc:contributor":["Hymowitz, Theodore"],"dc:creator":["Menancio, Desiree Ibanez"],"dc:date":["2014-12-16T19:03:41Z","10000-01-01","1987"],"dc:description":["The genus Glycine Willd. subgenus Glycine consists of 12 wild perennial species which are native to parts of Australia, South China and adjacent islands in the west and south Pacific. This thesis investigated the variation and biosystematic patterns in the subgenus Glycine utilizing isozyme and RFLP analyses. Three studies were conducted and their results are described below.","First, isozyme variation among 90 accessions representing nine diploid species was analyzed by UPGMA cluster analysis. Ten defined clusters were revealed which were in agreement with classification based on morphology and cytogenetic evidence. The isozyme clusters showed high levels of between accession variation and differentiation among the accessions used. The isozyme evidence provided a good fit to the previously suggested evolutionary lines of development in the subgenus Glycine.","Second, isozyme analysis of 67 accessions of Glycine tabacina (Labill.) Benth. differentiated between diploid and tetraploid cytotypes in the species. Among tetraploid accessions, the isozyme banding patterns observed supported the claim that G. tabacina is an allopolyploid complex.","Third, total DNA from callus tissues of 28 accessions representing seven wild Glycine species were compared using recombinant genomic DNA probes from soybean and corn. Two of the heterologous probes from soybean detected restriction fragment length polymorphisms among the species used. RFLP analysis supported the previous grouping of G. tabacina, G. latifolia and G. microphylla into B-genome species.","Made available in DSpace on 2014-12-16T19:03:41Z (GMT). No. of bitstreams: 1 8803137.pdf: 4461611 bytes, checksum: 8c4d529d0f353fc268214036742f9e38 (MD5) Previous issue date: 1987","Embargo set by: Seth Robbins for item 71807 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs","Restricted to the U of I community indefinitely during batch ingest of legacy ETDs","U of I Only","129 p.","Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1987."],"dc:identifier":["http://hdl.handle.net/2142/71641","(UMI)AAI8803137"],"dc:subject":["Biology, Molecular","Biology, Botany"],"dc:title":["Isozyme and RFLP Studies in the Genus Glycine Willd. Subgenus Glycine"],"dc:type":["text"],"thesis:degree_discipline":["Agronomy"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:26:05Z"}