{"id":"W2177322738","doi":"10.1139/cjps2013-415","title":"Nutrient status and crop productivity following a 14-year irrigated potato rotation study","year":2015,"lang":"en","type":"article","venue":"BioOne Complete (BioOne)","topic":"Potato Plant Research","field":"Agricultural and Biological Sciences","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada","funders":"","keywords":"Canola; Agronomy; Crop rotation; Nutrient; Crop; Randomized block design; Productivity; Solanum tuberosum; Crop yield; Biology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0009219691,0.0002728695,0.0003626681,0.00005150632,0.00033311,0.0002248202,0.0002850865,0.00008428546,0.00005652727],"category_scores_gemma":[0.000313905,0.0001254071,0.0000815613,0.0006986094,0.0001161317,0.0002750685,0.0002905268,0.000232927,0.0001354772],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001052046,"about_ca_system_score_gemma":0.00004769713,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002742025,"about_ca_topic_score_gemma":0.001368786,"domain_scores_codex":[0.9970535,0.0003897699,0.0003313782,0.0007333393,0.000767506,0.0007245019],"domain_scores_gemma":[0.9988319,0.0001708406,0.0001187436,0.000165217,0.0002240767,0.0004891884],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000706571,0.001949622,0.4899857,0.00003363001,0.0002147892,0.000156192,0.002205214,0.00000703719,0.485561,0.0004647968,0.003054165,0.01566129],"study_design_scores_gemma":[0.002277337,0.002138919,0.9671665,0.00005475094,0.00005498892,0.00002641257,0.003146547,0.000266869,0.004242564,0.0009559635,0.018964,0.0007051825],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967352,0.0003060554,0.000006442414,0.0008280675,0.0001865856,0.001287412,0.0001370483,0.0001626424,0.0003505756],"genre_scores_gemma":[0.9991115,0.00001151606,0.0001566438,0.00004859557,0.0001724387,0.00005546054,0.0001970731,0.00000367627,0.0002430713],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4813184,"threshold_uncertainty_score":0.5113955,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3600279721775954,"score_gpt":0.2776246825540776,"score_spread":0.08240328962351784,"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."}}