{"id":"W1981953425","doi":"10.1007/s00374-013-0773-y","title":"Seasonal variation of microbial biomass, activity, and community structure in soil under different tillage and phosphorus management practices","year":2013,"lang":"en","type":"article","venue":"Biology and Fertility of Soils","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":69,"is_retracted":false,"has_abstract":false,"ca_institutions":"Agriculture and Agri-Food Canada","funders":"Agriculture and Agri-Food Canada; Ministry of Education of the People's Republic of China","keywords":"Tillage; Agronomy; Phosphorus; Human fertilization; Biomass (ecology); Plough; Microbial population biology; Growing season; Soil management; Environmental science; Chemistry; Soil water; Biology; Soil science; Bacteria","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002033388,0.00009721543,0.0001905585,0.00001370263,0.00008802054,0.00001396726,0.00006770818,0.0001414301,0.00002433212],"category_scores_gemma":[0.00003070324,0.00004387563,0.0000208863,0.00006258734,0.0002383603,0.0000703722,0.0001348699,0.0001292902,1.541447e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008676816,"about_ca_system_score_gemma":0.000002934948,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.007816775,"about_ca_topic_score_gemma":0.006936343,"domain_scores_codex":[0.9992886,0.0002575629,0.0001405736,0.0001515424,0.00004477815,0.0001169055],"domain_scores_gemma":[0.9994928,0.0002310603,0.0001599015,0.00004758075,0.00002843927,0.00004017238],"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":[0.0001829335,0.0001603918,0.4267898,0.00005192489,0.00003234461,1.802323e-7,0.0001514757,1.648142e-7,0.5392583,0.0001748521,0.000001878271,0.03319575],"study_design_scores_gemma":[0.000232173,0.0001534162,0.9881838,0.00001040622,0.00001480497,0.000001875719,0.0002618386,0.000359562,0.005839335,0.004868575,0.000004983087,0.00006925874],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990351,0.0003541732,0.000001415671,0.0003257773,0.00002856845,0.0001556067,0.00004442258,0.000006505635,0.00004849483],"genre_scores_gemma":[0.9997302,0.0001619038,0.00003136417,0.00003766705,0.000007767126,0.000003551747,0.00002192441,4.82506e-7,0.000005189929],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.561394,"threshold_uncertainty_score":0.9987903,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01956895300556874,"score_gpt":0.2429565096886044,"score_spread":0.2233875566830357,"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."}}