{"id":"W2914772291","doi":"","title":"Indian Head precision farming research project, relationship of soil properties to plant characteristics, a preliminary analysis","year":2000,"lang":"en","type":"article","venue":"","topic":"Rice Cultivation and Yield Improvement","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Agriculture and Agri-Food Canada; Ministry of Agriculture - Saskatchewan","keywords":"Head (geology); Agriculture; Precision agriculture; Environmental science; Agroforestry; Geography; Geology; Archaeology","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004952935,0.0003496165,0.0002117044,0.0013331,0.0008117662,0.0005344042,0.0005402883,0.0002205239,0.00177117],"category_scores_gemma":[0.001571899,0.0002865774,0.0004303535,0.002093856,0.0002986077,0.0002226048,0.000328739,0.0005062816,0.0003938428],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001018341,"about_ca_system_score_gemma":0.002007027,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1145023,"about_ca_topic_score_gemma":0.1890877,"domain_scores_codex":[0.9996992,0.00007147914,0.00001970252,0.00004685285,0.000120068,0.0000427058],"domain_scores_gemma":[0.9981212,0.0009220372,0.0001839765,0.0001543772,0.0003755932,0.0002427402],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0007128696,0.000305575,0.9507567,0.0001207146,0.0001585082,0.0006146096,0.0008630444,0.0009752199,0.00777091,0.000418079,0.002275874,0.03502785],"study_design_scores_gemma":[0.000005410282,0.0001257338,0.9971854,0.00000480745,0.00004990881,0.0001621224,0.000257133,0.0002397764,0.0007846402,0.00004825467,0.001131623,0.00000505907],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9898363,0.000735819,0.0008255784,0.0003220942,0.00001100016,0.00004222507,0.00495178,0.00003267758,0.003242582],"genre_scores_gemma":[0.9889565,0.0007515777,0.00182586,0.00008028289,0.00001628272,0.00005981631,0.004057682,0.00001393719,0.004238005],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1145023,"threshold_uncertainty_score":0.2276716,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1607460905256706,"score_gpt":0.327614037464205,"score_spread":0.1668679469385344,"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."}}