{"id":"W4388226698","doi":"10.1002/crso.20320","title":"What Is a 4R Plant Nutrient?","year":2023,"lang":"en","type":"article","venue":"Crops & Soils","topic":"Phosphorus and nutrient management","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Plant Biotechnology Institute","funders":"","keywords":"Nutrient; Nutrient management; Stewardship (theology); Essential nutrient; Fertilizer; Environmental stewardship; Reading (process); Computer science; Agricultural engineering; Environmental science; Agronomy; Biology; Environmental resource management; Ecology; Political science; Engineering","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":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.0002003215,0.0001277706,0.0001161608,0.00003665404,0.0001645407,0.0001495263,0.0002786371,0.00004106717,0.002348048],"category_scores_gemma":[0.000007089252,0.0001110386,0.00006654865,0.000491699,0.00009992925,0.0003756747,0.0004128011,0.0000752604,0.01532707],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008697442,"about_ca_system_score_gemma":0.000004244804,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001291817,"about_ca_topic_score_gemma":0.00002248234,"domain_scores_codex":[0.9987217,0.00001597342,0.0001551594,0.0003484104,0.0003480422,0.0004106837],"domain_scores_gemma":[0.9994655,0.00002221293,0.00004451713,0.0003439051,0.000003223864,0.0001206032],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00005320175,0.0002021763,0.02337058,0.00002629902,0.00003316301,0.0001642908,0.003631436,0.0001475449,0.001934596,0.001383452,0.9386225,0.0304308],"study_design_scores_gemma":[0.0004187819,0.00006450395,0.03839929,0.00004038711,0.0000155226,0.000003023153,0.0007278672,0.0010099,0.009752986,0.004747232,0.9445618,0.0002586674],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.983526,0.000223686,0.00004032122,0.001776613,0.0007965557,0.0002551431,0.00001823378,0.0001859368,0.01317753],"genre_scores_gemma":[0.972024,0.002723919,0.00006662848,0.002389928,0.0000784334,0.00006332952,0.00004107244,0.00002686096,0.02258588],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03017213,"threshold_uncertainty_score":0.9985639,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01308287838841539,"score_gpt":0.229604468201577,"score_spread":0.2165215898131616,"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."}}