{"id":"W2108650789","doi":"10.1155/2011/752359","title":"Soil Characteristics and Lodgepole Pine (<i>Pinus contorta</i>var.<i>latifolia</i>) Performance Two Decades after Disk Trenching of Unburned and Broadcast-Burned Plots in Subboreal British Columbia","year":2011,"lang":"en","type":"article","venue":"International Journal of Forestry Research","topic":"Fire effects on ecosystems","field":"Environmental Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ministry of Forests; Government of British Columbia","funders":"Ministry of Forests, Lands and Natural Resource Operations; University of Alberta","keywords":"Pinus contorta; Sowing; Soil nutrients; Environmental science; Bulk density; Nutrient; Forestry; Soil water; Agroforestry; Agronomy; Geography; Soil science; Ecology; Biology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001425499,0.0001191826,0.0003077406,0.0001604824,0.00006933283,0.0002112406,0.0005411707,0.00008301141,0.0003064002],"category_scores_gemma":[0.0003392279,0.0001393541,0.00005116461,0.0001835787,0.0004378206,0.0006349705,0.0003592273,0.0005003156,0.000005420844],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000175118,"about_ca_system_score_gemma":0.00005743795,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.03337815,"about_ca_topic_score_gemma":0.02811308,"domain_scores_codex":[0.9974779,0.0001797867,0.0007020769,0.0002343435,0.001062323,0.0003435396],"domain_scores_gemma":[0.9989295,0.0001955465,0.0003346646,0.0001652425,0.0001760426,0.0001990005],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003437412,0.0001535637,0.9660895,0.00003990408,0.00004377636,0.0004605478,0.0008133322,0.000009908084,0.002158131,0.000004049763,0.0001856499,0.02969788],"study_design_scores_gemma":[0.001385243,0.0003827272,0.9926053,0.0004812537,0.000008717044,0.0007168927,0.00007993482,0.003092111,0.0007248094,0.0002715633,0.0001261734,0.0001252509],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984795,0.0002215789,0.00001813275,0.00005747476,0.0002105601,0.0001672799,0.00005160514,0.000004984463,0.0007888389],"genre_scores_gemma":[0.9989311,0.0003701776,0.0003340605,0.00001923696,0.0001382824,0.00001148296,0.000004750524,0.00001909216,0.0001717808],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02957262,"threshold_uncertainty_score":0.9896213,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02076272163233267,"score_gpt":0.2801780776214574,"score_spread":0.2594153559891247,"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."}}