{"id":"W4395677306","doi":"10.1139/cjss-2023-0037","title":"Impacts of soil, water source, and agro-climatic conditions on exchangeable sodium in rice-cultivated lowland soils of Sri Lanka","year":2024,"lang":"en","type":"article","venue":"Canadian Journal of Soil Science","topic":"Rice Cultivation and Yield Improvement","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"World Bank Group","keywords":"Sri lanka; Soil water; Environmental science; Agronomy; Hydrology (agriculture); Agroforestry; Soil science; Geology; Biology","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0002061599,0.0003484866,0.0003911123,0.0005849238,0.0003285886,0.0006866765,0.000252578,0.0001472981,0.0005545735],"category_scores_gemma":[0.0002247828,0.0002107448,0.0003663621,0.0007003185,0.0003925697,0.0002680074,0.0004308856,0.0002108322,0.0001198066],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005918206,"about_ca_system_score_gemma":0.0004379454,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02418397,"about_ca_topic_score_gemma":0.04802323,"domain_scores_codex":[0.9997947,0.00005092804,0.00002970057,0.00005262962,0.00002677494,0.0000452918],"domain_scores_gemma":[0.9997317,0.00006508778,0.00007849198,0.00001581814,0.00005418015,0.00005460905],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004477579,0.00009298144,0.7824703,0.0001996034,0.0002560468,0.0007013981,0.00101383,0.0004087991,0.207245,0.00006364568,0.00006163629,0.007038932],"study_design_scores_gemma":[0.000003693114,0.0001240446,0.9968504,0.00000397877,0.00003291567,0.00009419554,0.000794123,0.000123819,0.001837313,0.00001040081,0.000118766,0.00000632096],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997382,0.00004798891,0.00002149941,0.000005264434,3.037445e-7,0.000001518248,0.00005719568,0.00000210079,0.0001259226],"genre_scores_gemma":[0.9996125,0.0000831186,0.00008577284,0.000008227979,6.207841e-7,0.000003417795,0.0001394839,0.000001814006,0.00006521695],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02418397,"threshold_uncertainty_score":0.0480864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02059551887563648,"score_gpt":0.2315256294364557,"score_spread":0.2109301105608192,"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."}}