{"id":"W2153259580","doi":"10.1080/00103620600822952","title":"Residual Effect of Copper and Zinc from Fertilizers on Plant Concentration, Phytotoxicity, and Crop Yield Response","year":2006,"lang":"en","type":"article","venue":"Communications in Soil Science and Plant Analysis","topic":"Plant Micronutrient Interactions and Effects","field":"Agricultural and Biological Sciences","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Canadian Forest Service; Agriculture and Agri-Food Canada","funders":"","keywords":"Phytotoxicity; Copper; Zinc; Agronomy; Yield (engineering); Crop; Crop yield; Residual; Chemistry; Environmental science; Biology; Horticulture; Materials science; Mathematics; Metallurgy","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":[0.0002366502,0.0002765175,0.000374211,0.0002320001,0.0001878533,0.0002604848,0.0002826904,0.0003854518,0.001335279],"category_scores_gemma":[0.0004203183,0.0001785133,0.0001672021,0.0001728377,0.0002335922,0.0001776633,0.0002223379,0.0004828331,0.0002393594],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005415278,"about_ca_system_score_gemma":0.0003153338,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0039194,"about_ca_topic_score_gemma":0.004319821,"domain_scores_codex":[0.9998042,0.00003525647,0.00001817479,0.00004951654,0.00005530105,0.00003761593],"domain_scores_gemma":[0.9995409,0.0001681872,0.00007619036,0.00004202575,0.00008051091,0.00009224426],"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":[0.001098458,0.00008131877,0.002661885,0.00005311018,0.00003051633,0.00007036607,0.00003403018,0.0002413947,0.993099,0.00003306356,0.00004824806,0.002548478],"study_design_scores_gemma":[0.00006935585,0.004680431,0.09966508,0.00001713153,0.00008687672,0.0002177538,0.0001240728,0.00345882,0.8887694,0.0001369354,0.00275073,0.00002339933],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9980028,0.0006351587,0.0004406142,0.00003284225,0.000008767296,0.00001238584,0.0002817575,0.00003933857,0.0005462159],"genre_scores_gemma":[0.9965057,0.000186442,0.0003854799,0.00003205702,0.000003787053,0.00001562574,0.0005682668,0.00001532163,0.002287193],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0039194,"threshold_uncertainty_score":0.007793188,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02116391495372647,"score_gpt":0.2532442206040723,"score_spread":0.2320803056503458,"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."}}