{"id":"W1984672670","doi":"10.2136/sssaj2007.0180","title":"A Long‐Term Field Bioassay of Soil Quality Indicators in a Semiarid Environment","year":2008,"lang":"en","type":"article","venue":"Soil Science Society of America Journal","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":48,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture Food and Rural Development; Agriculture and Agri-Food Canada","funders":"Agriculture and Agri-Food Canada; Alberta Agricultural Research Institute","keywords":"Environmental science; Topsoil; Soil quality; Soil water; Biomass (ecology); Agronomy; Productivity; Nutrient; Soil test; Fertilizer; Soil carbon; Animal science; 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000287209,0.0002950477,0.000183847,0.0002337664,0.0002599444,0.0002614519,0.0002420812,0.0001577985,0.0003582795],"category_scores_gemma":[0.0002523671,0.0001189606,0.0001299453,0.0003340785,0.0002026074,0.0001378465,0.0001693584,0.0002331459,0.0001282842],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005368763,"about_ca_system_score_gemma":0.0005678085,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01980562,"about_ca_topic_score_gemma":0.05936101,"domain_scores_codex":[0.9998467,0.0000164494,0.000008856658,0.00005140548,0.00005377122,0.00002281166],"domain_scores_gemma":[0.9994254,0.00007533661,0.0001653778,0.00005767979,0.000145146,0.0001310726],"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":[0.0003746341,0.0002767299,0.08669813,0.00002713048,0.00003666209,0.0000245427,0.0001006804,0.0002220292,0.9077749,0.00001898058,0.00003778405,0.004407771],"study_design_scores_gemma":[0.00002756513,0.00290354,0.9279406,0.000003784695,0.00004657379,0.00006845388,0.00009781377,0.0007484059,0.06768482,0.00002818745,0.000440273,0.00000996332],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985694,0.00006526437,0.000880799,0.00000376327,0.000001739252,0.00002826981,0.000249457,0.000009280101,0.0001919835],"genre_scores_gemma":[0.9924169,0.0001831208,0.003844344,0.00004105855,0.000006420531,0.0000917669,0.001802151,0.000006636443,0.001607709],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01980562,"threshold_uncertainty_score":0.03938067,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01633173018476199,"score_gpt":0.2454007776271466,"score_spread":0.2290690474423846,"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."}}