{"id":"W2994070165","doi":"10.5194/soil-6-195-2020","title":"Boreal-forest soil chemistry drives soil organic carbon bioreactivity along a 314-year fire chronosequence","year":2020,"lang":"en","type":"article","venue":"SOIL","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":19,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ministère des Ressources naturelles et des Forêts; Natural Resources Canada; Université du Québec en Abitibi-Témiscamingue; Canadian Forest Service; Natural Sciences and Engineering Research Council of Canada","funders":"Mitacs","keywords":"Chronosequence; Soil carbon; Environmental chemistry; Soil water; Moss; Soil organic matter; Soil pH; Soil texture; Taiga; Chemistry; Soil chemistry; Total organic carbon; Environmental science; Soil science; Dominance (genetics); Agronomy; Ecology; Biology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001190111,0.0003055384,0.0003110734,0.000005557154,0.0001702237,0.00008584921,0.0004312797,0.0002351856,0.0001533848],"category_scores_gemma":[0.0001245758,0.0001492308,0.0001769736,0.0004903789,0.0001916731,0.0001496815,0.0001675418,0.0003328137,0.00005409967],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008506967,"about_ca_system_score_gemma":0.00006965081,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006929597,"about_ca_topic_score_gemma":0.007427129,"domain_scores_codex":[0.9982742,0.00005869591,0.0002561677,0.0005859951,0.0003268551,0.0004980899],"domain_scores_gemma":[0.9992068,0.00009692188,0.0001373676,0.0001380679,0.00007290287,0.0003479578],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00009463217,0.0001719485,0.2144846,0.00007096699,0.00006397331,0.00009344532,0.0005044847,0.00005034445,0.7596876,0.00004380707,0.0002676598,0.02446656],"study_design_scores_gemma":[0.0006700256,0.0003810965,0.7821534,0.00006904127,0.0000812483,0.00003710352,0.0009783062,0.03414138,0.1791386,0.0004073915,0.0008201532,0.001122253],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9923568,0.0002168072,5.683486e-7,0.003118151,0.00009059526,0.0001409725,0.00005048799,0.0002741282,0.003751528],"genre_scores_gemma":[0.9980161,0.0001470654,0.00001132007,0.0007620638,0.0008297037,0.00002553049,0.0001298504,0.000005815492,0.00007255987],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.580549,"threshold_uncertainty_score":0.9996833,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01235242637812538,"score_gpt":0.1981205559563556,"score_spread":0.1857681295782302,"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."}}