{"id":"W1891770266","doi":"10.1139/x10-068","title":"Advantages of long-term measurement of fine root demographics with a minirhizotron at two balsam fir sites","year":2010,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Forest ecology and management","field":"Environmental Science","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Canadian Forest Service; University of New Brunswick","funders":"Canadian Forest Service","keywords":"Balsam; Abies balsamea; Forestry; Black spruce; Animal science; Demography; Biology; Botany; Geography; Taiga","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.00166118,0.0005744825,0.0003730306,0.0006976849,0.0006277359,0.0005995678,0.0007910121,0.0006062514,0.0006598334],"category_scores_gemma":[0.002068876,0.0005240092,0.0002692963,0.0006724323,0.00023757,0.0006941447,0.0007015754,0.0005340781,0.0003127571],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004240897,"about_ca_system_score_gemma":0.0003328425,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01312459,"about_ca_topic_score_gemma":0.06883072,"domain_scores_codex":[0.9991512,0.0002030885,0.00007261363,0.0003481061,0.0001534657,0.00007146824],"domain_scores_gemma":[0.9969949,0.0006646031,0.0006912005,0.0005632435,0.0007009474,0.0003850484],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003852298,0.0002738029,0.7892296,0.00008434563,0.0001340934,0.0001958047,0.001007581,0.001300476,0.1638856,0.0000963714,0.0003047724,0.04310241],"study_design_scores_gemma":[0.00001437768,0.0001538019,0.9915882,0.000007404745,0.0000377052,0.0002127099,0.0001732151,0.0018981,0.004901889,0.00004543541,0.0009486651,0.00001863906],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.98689,0.0002390239,0.01036833,0.00003858772,0.00001594183,0.00005211506,0.000819364,0.00008578303,0.001490855],"genre_scores_gemma":[0.9705927,0.00009716103,0.02706266,0.00005923762,0.00002219242,0.000168548,0.001368352,0.00002546384,0.0006034696],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9868754,"threshold_uncertainty_score":0.0260964,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02766040776543892,"score_gpt":0.2920269164733065,"score_spread":0.2643665087078676,"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."}}