{"id":"W4327912026","doi":"10.1007/s00468-023-02404-6","title":"Elevated root zone pH and NaCl leads to decreased foliar nitrogen, chlorophyll, and physiological performance in trembling aspen (Populus tremuloides), green alder (Alnus alnobetula), tamarack (Larix laricina), and white spruce (Picea glauca)","year":2023,"lang":"en","type":"article","venue":"Trees","topic":"Seedling growth and survival studies","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"Total; Canadian Network for Research and Innovation in Machining Technology, Natural Sciences and Engineering Research Council of Canada","keywords":"Dry weight; Transpiration; Alder; Chemistry; Chlorophyll; Black spruce; Botany; Horticulture; Photosynthesis; Agronomy; Taiga; Animal science; Biology; Ecology","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0003908912,0.0003510137,0.0004906986,0.0001361401,0.0003108196,0.00006891094,0.0001949048,0.0001157795,0.00006870412],"category_scores_gemma":[0.0001090929,0.0002892873,0.00004545391,0.0007798387,0.0002481141,0.0002559562,0.0004588392,0.0002128553,0.00009476868],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006788071,"about_ca_system_score_gemma":0.000007909763,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003856895,"about_ca_topic_score_gemma":0.01116848,"domain_scores_codex":[0.9978871,0.00009429846,0.0003247123,0.0007137821,0.0003280675,0.0006520661],"domain_scores_gemma":[0.999275,0.0001301267,0.00007516328,0.0002287657,0.00001536285,0.000275598],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002159882,0.00005837417,0.9657778,0.00002740723,0.00002274502,0.00003858707,0.00070745,0.0002279098,0.02475404,0.00001192609,0.00009122942,0.008066558],"study_design_scores_gemma":[0.00117895,0.0002833229,0.9905853,0.00004376363,0.00003360764,0.00001116372,0.0002068878,0.00523011,0.001471156,0.0002285057,0.0003520029,0.000375233],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980635,0.0005091276,0.00002090669,0.0005733855,0.00005076546,0.0003540246,0.00001300663,0.0001162799,0.0002989871],"genre_scores_gemma":[0.9985632,0.0003148522,0.0002915993,0.0002264447,0.00005939389,0.00003122037,0.00001858288,0.00002890271,0.0004657821],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02480752,"threshold_uncertainty_score":0.999956,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02322619790760846,"score_gpt":0.2418953428479519,"score_spread":0.2186691449403435,"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."}}