{"id":"W2789232947","doi":"10.1111/ppl.12718","title":"Phosphorus acquisition by citrate‐ and phytase‐exuding <scp><i>Nicotiana tabacum</i></scp> plant mixtures depends on soil phosphorus availability and root intermingling","year":2018,"lang":"en","type":"article","venue":"Physiologia Plantarum","topic":"Plant nutrient uptake and metabolism","field":"Agricultural and Biological Sciences","cited_by":55,"is_retracted":false,"has_abstract":true,"ca_institutions":"Agriculture and Agri-Food Canada","funders":"Biotechnology and Biological Sciences Research Council; Agriculture and Agri-Food Canada","keywords":"Phytase; Nicotiana tabacum; Exudate; Soil water; Agronomy; Phosphorus deficiency; Chemistry; Phosphorus; Biology; Botany; Biochemistry","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003267957,0.0004173453,0.0004703502,0.00002825954,0.0005164933,0.0001355019,0.0002709651,0.0002333764,0.00003899379],"category_scores_gemma":[0.00008998029,0.0001927625,0.00008507396,0.0001968938,0.0002579715,0.0002192135,0.0001701246,0.0003104759,0.00004985157],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002824866,"about_ca_system_score_gemma":0.00001000183,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003922405,"about_ca_topic_score_gemma":0.0001823609,"domain_scores_codex":[0.9978111,0.00009311581,0.0003140986,0.0008381733,0.0002396761,0.000703864],"domain_scores_gemma":[0.9987758,0.0006063566,0.0001991889,0.000122261,0.00005245064,0.0002439708],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.000305033,0.0001638705,0.01170463,0.00001491788,0.00004770888,0.00001768631,0.0001708974,0.000001056846,0.9360375,0.00009696624,0.03203493,0.01940482],"study_design_scores_gemma":[0.0007587853,0.001640313,0.2162206,0.0001611946,0.00008273163,0.00006854553,0.0005956852,0.0002239113,0.6860629,0.0007090351,0.09301071,0.0004655895],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9923798,0.004205215,0.000002591818,0.0001688656,0.0003771258,0.0002360784,0.00196021,0.0001391384,0.0005309038],"genre_scores_gemma":[0.9947776,0.002642394,0.00002213206,0.0009566916,0.0005045267,0.00001841292,0.0009409928,0.000004084161,0.0001332182],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2499745,"threshold_uncertainty_score":0.7860625,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01227345426711875,"score_gpt":0.2058171448708476,"score_spread":0.1935436906037289,"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."}}