{"id":"W2157115380","doi":"10.1890/10-0631.1","title":"The invasive grass Agropyron cristatum doubles belowground productivity but not soil carbon","year":2010,"lang":"en","type":"article","venue":"Ecology","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Regina; University of Guelph","funders":"","keywords":"Agropyron cristatum; Productivity; Vegetation (pathology); Agronomy; Ecosystem; Biology; Invasive species; Soil carbon; Temperate climate; Introduced species; Native plant; Ecology; Terrestrial ecosystem; Soil water","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001400004,0.0003839197,0.0002391773,0.0002494236,0.0001760052,0.0002922372,0.0001970335,0.0001832348,0.0009461156],"category_scores_gemma":[0.0002099365,0.0001566966,0.0001378493,0.0001194141,0.0002203455,0.0002440196,0.0003131737,0.0002673067,0.0001467978],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002833931,"about_ca_system_score_gemma":0.0001798677,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002050392,"about_ca_topic_score_gemma":0.005239811,"domain_scores_codex":[0.9998962,0.00001365017,0.000006117259,0.00003517726,0.00002560658,0.00002334159],"domain_scores_gemma":[0.9995683,0.00007980948,0.0001452146,0.0000426678,0.00003751757,0.0001264329],"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":[0.0003151088,0.00005477975,0.01634734,0.00004072594,0.00003175262,0.0001166318,0.00005641197,0.0000745556,0.9791436,0.00005879728,0.00003084377,0.003729462],"study_design_scores_gemma":[0.00005191161,0.001264781,0.8688571,0.000009290355,0.000113595,0.001487017,0.0002832126,0.001972945,0.1238723,0.0002251044,0.00183831,0.00002447416],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994718,0.0000964742,0.0001109276,0.000008985281,0.000002669279,0.00000160677,0.00002086003,0.00001915111,0.0002676031],"genre_scores_gemma":[0.9987953,0.0001171931,0.000344165,0.00001377208,0.000004793192,0.000004595005,0.0000814526,0.0000117665,0.0006270407],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002050392,"threshold_uncertainty_score":0.004076958,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01124151888639208,"score_gpt":0.2089009017111141,"score_spread":0.197659382824722,"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."}}