{"id":"W4251532794","doi":"10.2458/azu_jrm_v57i2_harapiak","title":"Macronutrients in soil and bromegrass after long-term N fertilization","year":2004,"lang":"en","type":"article","venue":"Journal of Range Management","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"BP (Canada); Agriculture and Agri-Food Canada","funders":"","keywords":"Fertilizer; Chemistry; Ammonium; Urea; Agronomy; Nitrate; Nitrogen; Ammonium nitrate; Calcium nitrate; Animal science; Calcium; Biology","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0001490226,0.00006678372,0.0001035288,0.00003463952,0.00002229884,0.00003674411,0.00008282383,0.0000248593,0.00002626777],"category_scores_gemma":[0.000003916354,0.00002723815,0.0000464247,0.0001659249,0.00001643877,0.00009040898,0.00004131326,0.00005969001,0.000002772364],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005384288,"about_ca_system_score_gemma":0.000001656895,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002746035,"about_ca_topic_score_gemma":0.0009641973,"domain_scores_codex":[0.9994227,0.00001911305,0.0001882114,0.00008044617,0.0001748859,0.0001146159],"domain_scores_gemma":[0.9998089,0.000008809722,0.00008214261,0.00002127803,0.00002796659,0.00005087425],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004304805,0.0002910995,0.9127291,0.00004681922,0.00004568903,0.0005940692,0.000142007,0.00008350211,0.00113005,0.0001380643,0.00002809958,0.08434103],"study_design_scores_gemma":[0.0006816447,0.00009853396,0.9982743,0.00006294985,0.00001758869,0.00002290099,0.00006915039,0.00002256714,0.0001213486,0.0004701171,0.00009696366,0.00006196793],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985151,0.0006180295,0.00002351861,0.0004417788,0.00009065442,0.00008663974,0.00000135905,0.000004789744,0.0002180751],"genre_scores_gemma":[0.9990873,0.0005865268,0.00005550342,0.000153313,0.00004833899,0.000003240468,0.000002122702,6.481146e-7,0.00006297645],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.08554517,"threshold_uncertainty_score":0.111074,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009566771142557367,"score_gpt":0.2121928815294812,"score_spread":0.2026261103869239,"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."}}