{"id":"W2688010138","doi":"10.1007/s11056-017-9593-5","title":"Weed control increases nitrogen retranslocation and growth of white spruce seedlings on a reclaimed oil sands soil","year":2017,"lang":"en","type":"article","venue":"New Forests","topic":"Seedling growth and survival studies","field":"Environmental Science","cited_by":4,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Agronomy; Seedling; Revegetation; Nutrient; Weed control; Environmental science; Human fertilization; Biology; Understory; Weed; Biomass (ecology); Land reclamation; Botany; Canopy; Ecology","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":[0.0002286885,0.0005240408,0.0004852985,0.0002801389,0.0004495622,0.0005437938,0.0005889175,0.000480081,0.001902937],"category_scores_gemma":[0.0003958855,0.0002914717,0.0002425578,0.0001667819,0.0004996584,0.0005370191,0.000344781,0.001145421,0.0002561646],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000806877,"about_ca_system_score_gemma":0.0009100279,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02152314,"about_ca_topic_score_gemma":0.04171356,"domain_scores_codex":[0.9998096,0.00001942282,0.00001239668,0.0000493424,0.00003088225,0.00007837302],"domain_scores_gemma":[0.9989187,0.0002304727,0.0001327945,0.00007451234,0.00009169319,0.0005519548],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.005755465,0.0007307705,0.004021454,0.00004394257,0.00002335667,0.0001345514,0.0001709118,0.0001138849,0.9871253,0.00006159676,0.00009411851,0.00172458],"study_design_scores_gemma":[0.0006239803,0.01601799,0.2610788,0.00002484772,0.0001544534,0.0003363867,0.001370548,0.004674462,0.7134967,0.0002448199,0.001906878,0.00007012341],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999645,0.00004558034,0.00004606168,0.00001501551,0.000009017986,0.000003333668,0.0000335116,0.000008833919,0.0001935494],"genre_scores_gemma":[0.9967294,0.00007235837,0.0002354274,0.00004340796,0.000007944545,0.00001106494,0.0001906829,0.00002419355,0.002685597],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02152314,"threshold_uncertainty_score":0.04279572,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01124749194986139,"score_gpt":0.225295198702952,"score_spread":0.2140477067530906,"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."}}