{"id":"W2560544658","doi":"","title":"The effects of P fertilizer addition on P transformations on high-P fixing and grassland soils","year":2016,"lang":"en","type":"dissertation","venue":"K-State Research Exchange (Kansas State University)","topic":"Plant nutrient uptake and metabolism","field":"Agricultural and Biological Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Research Council Canada; Western Economic Diversification Canada; Canadian Institutes of Health Research; Natural Sciences and Engineering Research Council of Canada; National Science Foundation; International Plant Nutrition Institute; U.S. Department of Energy","keywords":"Grassland; Soil water; Fertilizer; Agronomy; Environmental science; Agroforestry; Biology; Soil science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004501407,0.0002243411,0.0002664571,0.0002330198,0.000864163,0.00007510896,0.0003335322,0.0001316768,0.00005654219],"category_scores_gemma":[0.000116933,0.00008842674,0.00008885485,0.0006872459,0.00009339424,0.0001738674,0.00003568652,0.0003432451,0.00004962147],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007590987,"about_ca_system_score_gemma":0.00003249593,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002700866,"about_ca_topic_score_gemma":0.003056943,"domain_scores_codex":[0.9978582,0.0003771195,0.0001836015,0.0003684924,0.000647113,0.0005654696],"domain_scores_gemma":[0.9974814,0.001816865,0.0001077644,0.0001029397,0.0002686785,0.0002223565],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.004530423,0.0002910116,0.00005029784,0.0005123534,0.000190464,0.0001455969,0.003835707,0.000004043652,0.1158471,0.003206485,0.009844738,0.8615417],"study_design_scores_gemma":[0.001568211,0.003003291,0.0516597,0.002115878,0.00007766528,0.000001822147,0.002282598,0.0000092787,0.06354061,0.003450079,0.8716319,0.0006590142],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9905623,0.0003613909,0.000004410602,0.0005226298,0.0002669202,0.0009373492,0.001686864,0.00003426705,0.005623819],"genre_scores_gemma":[0.8406767,0.07847796,0.000006283769,0.00004205358,0.0001617866,0.00003746468,0.002099318,0.000008875329,0.07848952],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8617871,"threshold_uncertainty_score":0.6646531,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02354850518173605,"score_gpt":0.2436443126528957,"score_spread":0.2200958074711596,"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."}}