{"id":"W2048494457","doi":"10.1139/x03-077","title":"Effects of mechanical stimulus, shade, and nitrogen fertilization on morphology and bending resistance in Douglas-fir seedlings","year":2003,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Tree Root and Stability Studies","field":"Engineering","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Shading; Human fertilization; Horticulture; Botany; Mechanical resistance; Bending; Materials science; Biology; Composite material; Agronomy","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001819702,0.0003430659,0.0002691238,0.0002132911,0.0002620239,0.0002199752,0.0001989489,0.0002533611,0.0005133479],"category_scores_gemma":[0.0002379472,0.0002548637,0.000192409,0.0001168174,0.0002954463,0.0001635799,0.0002214119,0.0003397494,0.00007871446],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006339109,"about_ca_system_score_gemma":0.0003201914,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008406309,"about_ca_topic_score_gemma":0.02453651,"domain_scores_codex":[0.9998568,0.00003047794,0.000014618,0.00003397445,0.00003132626,0.00003268661],"domain_scores_gemma":[0.9995189,0.0001176237,0.00007942787,0.00002150064,0.00005153075,0.0002111224],"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":[0.001084824,0.0001161274,0.01537254,0.00004865728,0.00002052685,0.0001180144,0.0001259396,0.0001456528,0.9813007,0.00002622076,0.00002214564,0.001618687],"study_design_scores_gemma":[0.0000898673,0.002828242,0.8942267,0.000008253897,0.0000539096,0.0002018789,0.0003140872,0.0008365695,0.1009251,0.00005784031,0.0004316004,0.00002605929],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997612,0.00005303936,0.00003634431,0.000004405103,0.000001105344,0.000003471107,0.00002576444,0.000002874805,0.0001118949],"genre_scores_gemma":[0.9990809,0.00005887368,0.0002376953,0.00002741222,0.000001745861,0.00001177285,0.0001154612,0.000003515808,0.0004626329],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008406309,"threshold_uncertainty_score":0.01671475,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0237410457372951,"score_gpt":0.2709281559997593,"score_spread":0.2471871102624642,"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."}}