{"id":"W4412564089","doi":"10.1139/cjm-2025-0100","title":"Re-evaluation of the nodulation capacity of <i>Sphingomonas sediminicola</i> DSM 18106 <sup>T</sup> indicates that this strain is not capable of inducing root nodule formation on <i>Pisum sativum</i> (pea)","year":2025,"lang":"en","type":"article","venue":"Canadian Journal of Microbiology","topic":"Legume Nitrogen Fixing Symbiosis","field":"Agricultural and Biological Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"Natural Sciences and Engineering Research Council of Canada; Genome Prairie; Government of Ontario; Genome Canada","keywords":"Rhizobia; Biology; Pisum; Nitrogen fixation; Sativum; Rhizobium; Botany; Root nodule; Rhizobiaceae; Symbiosis; Gene; Genetics; Bacteria","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002626514,0.0007046225,0.0005590077,0.0003309468,0.0002413814,0.0003274613,0.0002919788,0.0003718109,0.0008304177],"category_scores_gemma":[0.0003639965,0.0001128268,0.0005801025,0.000431793,0.0002092285,0.0002403093,0.0003603292,0.0005931872,0.0003783581],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002235598,"about_ca_system_score_gemma":0.0002814549,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002725969,"about_ca_topic_score_gemma":0.001617548,"domain_scores_codex":[0.999696,0.00003592866,0.00005317715,0.00006231773,0.0001067295,0.0000458019],"domain_scores_gemma":[0.9996848,0.00006166395,0.00006319096,0.00004741648,0.0000871716,0.00005583405],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00007937245,0.00004148601,0.000954301,0.00004496753,0.00001222169,0.00005042824,0.00001358582,0.00004188478,0.9973003,0.00001293737,0.00002506556,0.001423403],"study_design_scores_gemma":[0.0000172233,0.001693922,0.04601851,0.00001296008,0.00008654725,0.0008219923,0.0001648143,0.001146382,0.9477028,0.00004003762,0.002275264,0.0000196715],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9957877,0.0005410016,0.001600585,0.00008640337,0.0000323461,0.00004673397,0.0008786976,0.00004193531,0.000984719],"genre_scores_gemma":[0.9909622,0.0004412471,0.003210965,0.00009889813,0.0000116321,0.00004178793,0.003957686,0.00002851484,0.001247132],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002725969,"threshold_uncertainty_score":0.005420208,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03589970787192202,"score_gpt":0.2273671741438505,"score_spread":0.1914674662719285,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}