{"id":"W2098613417","doi":"10.1139/cjfr-2014-0168","title":"Stumping trials in British Columbia — organic matter removal and compaction effects on tree growth from seedlings to midrotation stands","year":2014,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Forest Biomass Utilization and Management","field":"Engineering","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Canadian Forest Service","funders":"","keywords":"Organic matter; Biomass (ecology); Environmental science; Productivity; Soil compaction; Compaction; Regeneration (biology); Soil quality; Agronomy; Forestry; Soil organic matter; Agroforestry; Soil water; Ecology; Biology; Soil science; Geography; Geology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.002232699,0.00006806093,0.0002643602,0.0005644767,0.0000979238,0.0004733266,0.0001241512,0.00007681285,0.0001431992],"category_scores_gemma":[0.0008853949,0.00009355522,0.00003523434,0.0004074465,0.00003142942,0.000137352,0.00001015695,0.0003101716,0.00002045437],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003890818,"about_ca_system_score_gemma":0.00009151272,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.04605528,"about_ca_topic_score_gemma":0.9141015,"domain_scores_codex":[0.9986343,0.0002732451,0.0003730529,0.0001166165,0.0002989696,0.0003037826],"domain_scores_gemma":[0.9989402,0.0003400118,0.00005167562,0.00008865744,0.0001530986,0.0004262983],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004844198,0.00001678002,0.9262375,0.0002146153,0.00007556558,0.0003208814,0.000664994,0.001440668,0.002295909,0.0001702551,0.04393138,0.02458305],"study_design_scores_gemma":[0.0009433472,0.0002078397,0.9917282,0.0004780074,0.000008624722,0.00002262999,0.0001312319,0.001223658,0.000334495,0.001033701,0.003787071,0.000101165],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99665,0.0000820762,0.001392274,0.0004156649,0.0002466814,0.0002881121,0.00000719521,0.000008644525,0.0009093217],"genre_scores_gemma":[0.9993342,0.00002707176,0.000206811,0.0001251075,0.0001448457,0.000005095969,0.000007751559,0.00002323555,0.000125868],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8680462,"threshold_uncertainty_score":0.9602971,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02633449373796125,"score_gpt":0.2732713198409066,"score_spread":0.2469368261029454,"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."}}