{"id":"W2982586417","doi":"10.1016/j.sciaf.2019.e00214","title":"Forage growth, yield and nutritional characteristics of four varieties of napier grass (Pennisetum purpureum Schumach) in the west Usambara highlands, Tanzania","year":2019,"lang":"en","type":"article","venue":"Scientific African","topic":"Ruminant Nutrition and Digestive Physiology","field":"Agricultural and Biological Sciences","cited_by":45,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Western University","keywords":"Pennisetum purpureum; Dry matter; Forage; Agronomy; Fodder; Pasture; Biomass (ecology); Biology; Pennisetum; Productivity; Animal 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001467146,0.0002319167,0.0001562879,0.0004143839,0.0003344354,0.0002192852,0.0001524412,0.0001224203,0.000417846],"category_scores_gemma":[0.0001578829,0.0001513092,0.0001488138,0.0002638866,0.0001974908,0.0001531452,0.0001634893,0.0001791965,0.00007857638],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004887571,"about_ca_system_score_gemma":0.0001959811,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01273586,"about_ca_topic_score_gemma":0.04921036,"domain_scores_codex":[0.9999425,0.00001006939,0.000005013118,0.00001869279,0.00001002917,0.00001371282],"domain_scores_gemma":[0.9998624,0.00002436515,0.00004338826,0.000006657397,0.00002262279,0.00004046387],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002885451,0.0007930626,0.4189937,0.000163594,0.00009308774,0.00093358,0.003345893,0.0004029656,0.5589472,0.0001663902,0.0002529509,0.01302224],"study_design_scores_gemma":[0.000009157863,0.0006272303,0.9963458,0.00000368717,0.00001217183,0.00007874454,0.0006148674,0.0001463268,0.0019704,0.00001067854,0.0001764613,0.000004461135],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9999082,0.00001319172,0.00000939871,0.000001581156,2.678575e-7,0.000001435547,0.00002963007,3.824157e-7,0.00003605368],"genre_scores_gemma":[0.9992744,0.00003430243,0.0001742356,0.000009095073,6.735401e-7,0.00000925426,0.000182986,8.005866e-7,0.0003141339],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01273586,"threshold_uncertainty_score":0.02532345,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.018649943705864,"score_gpt":0.2025323582141285,"score_spread":0.1838824145082645,"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."}}