{"id":"W4378216022","doi":"10.1080/01904167.2023.2217223","title":"Container substrate components are a potential source of micronutrients for plant growth","year":2023,"lang":"en","type":"article","venue":"Journal of Plant Nutrition","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Floriculture Research Alliance","keywords":"Peat; Lime; Chemistry; Substrate (aquarium); Coir; Vermiculite; Perlite; Nutrient; Bark (sound); Environmental chemistry; Horticulture; Botany; Agronomy; Materials science; Metallurgy; Biology; Ecology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0001525562,0.0004397788,0.0003181657,0.0005305879,0.0005012571,0.0008367132,0.0003390153,0.0001980775,0.001189394],"category_scores_gemma":[0.0002334867,0.0002645315,0.0001919936,0.0005575181,0.0002709913,0.0002923478,0.0003490361,0.0001802212,0.0002627413],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005502898,"about_ca_system_score_gemma":0.000530465,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01015357,"about_ca_topic_score_gemma":0.06210005,"domain_scores_codex":[0.9998413,0.00001712717,0.00001269694,0.00004015532,0.00005480156,0.00003379525],"domain_scores_gemma":[0.9997159,0.0000585034,0.00008629281,0.00002252957,0.00007004412,0.00004677858],"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":[0.0003113952,0.00004196922,0.07732482,0.0002083252,0.00003966814,0.0004484613,0.0001518938,0.0001781758,0.910989,0.0000740746,0.00005876067,0.01017358],"study_design_scores_gemma":[0.000007994143,0.0003177701,0.7541416,0.00003416579,0.00005268693,0.0007312377,0.0008502867,0.0007875371,0.2400928,0.00007819605,0.002886987,0.00001870837],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982845,0.0002088247,0.0005997022,0.000005450871,0.000001605195,0.00001409419,0.000121493,0.00001793627,0.0007464464],"genre_scores_gemma":[0.9948177,0.0002399693,0.003236165,0.00001487436,0.000001313971,0.00001871004,0.0004910742,0.00001689609,0.00116344],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01015357,"threshold_uncertainty_score":0.02018893,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01342660270735107,"score_gpt":0.2025407526322897,"score_spread":0.1891141499249386,"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."}}