{"id":"W2029252830","doi":"10.2136/vzj2013.05.0081","title":"Substrate Aeration Properties and Growth of Containerized White Spruce: A Case Study","year":2014,"lang":"en","type":"article","venue":"Vadose Zone Journal","topic":"Seedling growth and survival studies","field":"Environmental Science","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Seedling; Aeration; Perlite; Substrate (aquarium); Bulk density; Vermiculite; Potting; Environmental science; Thermal diffusivity; Chemistry; Horticulture; Materials science; Soil science; Soil water; Composite material; Biology; Ecology; Physics","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":[0.0002912909,0.0005088474,0.0003205619,0.0002729076,0.0003229364,0.0004804353,0.0002970786,0.0005326716,0.000302402],"category_scores_gemma":[0.000511687,0.0001324994,0.0004060731,0.0003288666,0.0002676606,0.0002004465,0.0001706732,0.0002080725,0.0001152483],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004658306,"about_ca_system_score_gemma":0.0002029428,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01702406,"about_ca_topic_score_gemma":0.02484453,"domain_scores_codex":[0.9998473,0.00003053482,0.00001209148,0.00004906767,0.00002917067,0.00003186877],"domain_scores_gemma":[0.9993348,0.0002884729,0.0001506721,0.0000603338,0.00008346186,0.00008221713],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00139463,0.001679018,0.8671532,0.0001535872,0.0001550786,0.01927806,0.001508455,0.009667774,0.08187126,0.0001074398,0.0003343273,0.01669726],"study_design_scores_gemma":[0.00001963123,0.002466739,0.9738489,0.00001099602,0.00006362175,0.00430362,0.0013117,0.007175457,0.01016211,0.00005720322,0.0005399552,0.00004010741],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997414,0.00004454839,0.00006361539,0.000003132645,4.827849e-7,0.00000232746,0.00004384673,0.000002785887,0.00009786044],"genre_scores_gemma":[0.9993448,0.00008718109,0.0002610525,0.000004425256,0.000001954203,0.000002452799,0.000104927,0.000004085793,0.0001891905],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01702406,"threshold_uncertainty_score":0.03384995,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02447075123192664,"score_gpt":0.2178660926223008,"score_spread":0.1933953413903741,"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."}}