{"id":"W2117492067","doi":"10.1590/s0100-204x2009000800022","title":"Impact of direct seeding mulch-based cropping systems on soil nematodes in a long-term experiment in Madagascar","year":2009,"lang":"en","type":"article","venue":"Pesquisa Agropecuária Brasileira","topic":"Nematode management and characterization studies","field":"Agricultural and Biological Sciences","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Centre de Coopération Internationale en Recherche Agronomique pour le Développement; Agence de l'Environnement et de la Maîtrise de l'Energie; Agence Universitaire de la Francophonie","keywords":"Agronomy; Mulch; Seeding; Tillage; Cropping system; Environmental science; Biology; Crop","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":[0.0002552322,0.0003749648,0.0003789156,0.0002045287,0.000459391,0.0003026215,0.0003926253,0.0002547447,0.0004935177],"category_scores_gemma":[0.0003884055,0.0001424532,0.0002267924,0.0001676368,0.0003387996,0.0002347026,0.0003440769,0.0003444884,0.00006845876],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007347816,"about_ca_system_score_gemma":0.0004934015,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01219,"about_ca_topic_score_gemma":0.03314627,"domain_scores_codex":[0.9997856,0.00004703935,0.00001481848,0.00007610632,0.00002735817,0.0000491249],"domain_scores_gemma":[0.9995028,0.000113069,0.0001475845,0.00004433582,0.0000669532,0.0001252147],"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":[0.006399743,0.004126391,0.3146692,0.0003789559,0.000323951,0.001174024,0.002041887,0.001002124,0.6411418,0.0001123265,0.0003220635,0.02830744],"study_design_scores_gemma":[0.00007704982,0.01059816,0.9692189,0.00001469525,0.0001261576,0.0001073849,0.0006447574,0.001051826,0.01713051,0.00002588553,0.0009838083,0.00002091432],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9998606,0.00002671924,0.00001660167,0.000005092137,0.00000114002,0.000007795804,0.00003408017,0.000001187829,0.00004667381],"genre_scores_gemma":[0.9989163,0.0000773458,0.0003168578,0.00003822951,0.000004558538,0.00006777568,0.0002558708,0.000001570297,0.0003214954],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01219,"threshold_uncertainty_score":0.02423811,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0302453666601123,"score_gpt":0.2853891087933197,"score_spread":0.2551437421332075,"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."}}