{"id":"W2057878561","doi":"10.1093/treephys/26.10.1351","title":"Responses of secondary chemicals in sugar maple (Acer saccharum) seedlings to UV-B, springtime warming and nitrogen additions","year":2006,"lang":"en","type":"article","venue":"Tree Physiology","topic":"Plant responses to elevated CO2","field":"Agricultural and Biological Sciences","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"Trent University","funders":"","keywords":"Chemistry; Soil water; Sugar; Maple; Aceraceae; Abiotic component; Nitrogen; Ammonium; Soil pH; Calcareous; Botany; Seedling; Environmental chemistry; Agronomy; Horticulture; Biology; Ecology","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":[0.0001232522,0.000418622,0.0003797802,0.0002215175,0.0003572937,0.0003482133,0.0002228783,0.0004012802,0.001104679],"category_scores_gemma":[0.0001457208,0.0002441648,0.0001972931,0.000151828,0.0002193736,0.0002664426,0.0002466913,0.0008077668,0.000160611],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009913406,"about_ca_system_score_gemma":0.0003318976,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01084077,"about_ca_topic_score_gemma":0.01886563,"domain_scores_codex":[0.9999166,0.00001333744,0.000004620185,0.00002785191,0.00001380322,0.00002373762],"domain_scores_gemma":[0.99957,0.0000851623,0.00008258496,0.00001810293,0.0000531672,0.0001910688],"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":[0.0006247053,0.00009366644,0.004660357,0.00003869726,0.00001372492,0.0000729057,0.00008988754,0.00006386315,0.9936342,0.00001856986,0.00003181623,0.0006575856],"study_design_scores_gemma":[0.00008816551,0.002655188,0.6814938,0.00001021317,0.00005499495,0.0001857034,0.0005787058,0.001178671,0.3124597,0.00007278085,0.001188937,0.00003320492],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993482,0.0001476529,0.00006866617,0.00001615796,0.000004085301,0.00001088639,0.0001528388,0.00001387435,0.0002376814],"genre_scores_gemma":[0.9969701,0.0001256728,0.0003261555,0.00008584284,0.000005515615,0.00005767851,0.0006433331,0.00001189556,0.001773906],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01084077,"threshold_uncertainty_score":0.02155536,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0117360513009949,"score_gpt":0.2149510240230839,"score_spread":0.203214972722089,"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."}}