{"id":"W1979534678","doi":"10.1016/j.aquabot.2010.08.002","title":"NO3−/NH4+ ratios affect the growth and N removal ability of Acorus calamus and Iris pseudacorus in a hydroponic system","year":2010,"lang":"en","type":"article","venue":"Aquatic Botany","topic":"Constructed Wetlands for Wastewater Treatment","field":"Environmental Science","cited_by":44,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Zhejiang University; Natural Science Foundation of Zhejiang Province; National Natural Science Foundation of China","keywords":"Acorus calamus; Calamus; Biology; Wastewater; Horticulture; Shoot; Botany; Biomass (ecology); Agronomy; Rhizome; Environmental science; Environmental engineering","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":[0.0001235699,0.0003163901,0.0002758374,0.0001874793,0.0002929692,0.0003779493,0.0003646378,0.0003736545,0.0006393008],"category_scores_gemma":[0.0003522003,0.0002602701,0.0001728698,0.00009956336,0.000472437,0.0003547054,0.0002648588,0.0005282467,0.0001534093],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008284359,"about_ca_system_score_gemma":0.0005736267,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02226114,"about_ca_topic_score_gemma":0.02848667,"domain_scores_codex":[0.9998549,0.00001936913,0.00001186992,0.00004797794,0.00003599038,0.00002983351],"domain_scores_gemma":[0.999619,0.0001167118,0.00007000988,0.00001906876,0.00004691083,0.0001281949],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0006988965,0.00005129569,0.003720825,0.00002584963,0.00000911701,0.00008968294,0.00006650169,0.0001979245,0.9943352,0.00003786291,0.00003809348,0.0007286479],"study_design_scores_gemma":[0.0001213177,0.002471797,0.349993,0.00001373501,0.00009694231,0.0004245694,0.0007111141,0.01008513,0.6342325,0.0002126862,0.001587245,0.00005001726],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995576,0.00004981895,0.00004793249,0.00002539458,0.00000355342,0.000002342355,0.00003900356,0.000004042355,0.0002703006],"genre_scores_gemma":[0.9983965,0.00005781967,0.0001845204,0.00003688972,0.000002900682,0.000004859161,0.0001394197,0.000005457599,0.00117173],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02226114,"threshold_uncertainty_score":0.04426312,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004668702933811718,"score_gpt":0.2018893453657398,"score_spread":0.1972206424319281,"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."}}