{"id":"W2091075994","doi":"10.4141/s00-040","title":"Soil-available phosphorus as evaluated by desorption techniques and chemical extractions","year":2001,"lang":"en","type":"article","venue":"Canadian Journal of Soil Science","topic":"Clay minerals and soil interactions","field":"Materials Science","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Soil water; Chemistry; Desorption; Phosphorus; Environmental chemistry; Animal science; Adsorption; Soil science; Environmental science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":true,"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":[0.0006070643,0.0007573557,0.0004687445,0.00140248,0.0006522385,0.0005740862,0.0004635716,0.00027608,0.001435311],"category_scores_gemma":[0.0006802645,0.0003286049,0.0002291621,0.001473942,0.000469135,0.0004458432,0.0002742535,0.0004932085,0.0005250475],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001369632,"about_ca_system_score_gemma":0.001574546,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1009356,"about_ca_topic_score_gemma":0.1641316,"domain_scores_codex":[0.9993205,0.00003260631,0.00003651538,0.0001177501,0.0004021236,0.00009037909],"domain_scores_gemma":[0.9995796,0.00009383036,0.00004556341,0.00002217735,0.000220326,0.00003848895],"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":[0.00020346,0.00002688976,0.007234039,0.0002071875,0.00003174576,0.00006224334,0.0001302633,0.0002021367,0.9812595,0.00008188968,0.0000714089,0.01048928],"study_design_scores_gemma":[0.00005592786,0.0005012688,0.248375,0.0000407034,0.00007966285,0.0003067221,0.0002646866,0.00279373,0.7366768,0.0002539408,0.01060614,0.000045448],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9749829,0.003087644,0.01074765,0.00006346434,0.00001360727,0.0002460723,0.004496522,0.0001472456,0.006214732],"genre_scores_gemma":[0.953526,0.005404606,0.02002119,0.0001362802,0.00002635516,0.000503624,0.007762664,0.0001463141,0.01247297],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1009356,"threshold_uncertainty_score":0.2006962,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02210044510240484,"score_gpt":0.2793583553499008,"score_spread":0.2572579102474959,"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."}}