{"id":"W1969725611","doi":"10.1055/s-2002-36352","title":"An<i>in vitro</i>and Hydroponic Growing System for Hypericin, Pseudohypericin, and Hyperforin Production of St. John’s Wort (<i>Hypericum perforatum</i>CV New Stem)","year":2002,"lang":"en","type":"article","venue":"Planta Medica","topic":"Flowering Plant Growth and Cultivation","field":"Agricultural and Biological Sciences","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph","funders":"Natural Sciences and Engineering Research Council of Canada; Ontario Ministry of Agriculture, Food and Rural Affairs","keywords":"Hypericum perforatum; Hypericin; Hyperforin; Hypericum; Acclimatization; Medicinal plants; Phloroglucinol; Greenhouse; Biology; Botany; Pharmacology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002998838,0.0001917454,0.0003388733,0.00003967252,0.0001641876,0.00003428912,0.0001418482,0.0001236712,0.00002409423],"category_scores_gemma":[0.00005348999,0.00009157896,0.00003729666,0.0002765491,0.00005603916,0.0003147202,0.00002917788,0.0001376765,0.000002760571],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000323225,"about_ca_system_score_gemma":0.00001151879,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002420813,"about_ca_topic_score_gemma":0.00005969172,"domain_scores_codex":[0.9985849,0.00005160455,0.0003467326,0.0004368503,0.0002577975,0.0003221356],"domain_scores_gemma":[0.9994517,0.0001286045,0.0001180824,0.00007720872,0.00003712624,0.0001873015],"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":[0.0001849533,0.00007678297,0.007903381,0.0001626033,0.00001248612,0.000006296781,0.0002670039,0.00000827861,0.9446598,0.00003081345,0.001141376,0.0455462],"study_design_scores_gemma":[0.006675815,0.005272971,0.1379947,0.002677626,0.0004916033,0.00262662,0.02209808,0.05586545,0.7028164,0.0001084423,0.06011716,0.003255051],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973779,0.000865693,0.000007546653,0.0007225742,0.0004214928,0.0003865146,0.00005300475,0.00006509153,0.0001001999],"genre_scores_gemma":[0.9985421,0.0003874265,0.0002309749,0.00007416505,0.0004183756,0.00003171142,0.0001084467,0.00000326045,0.0002035505],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2418434,"threshold_uncertainty_score":0.3734482,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01702547629824084,"score_gpt":0.1936214746687537,"score_spread":0.1765959983705129,"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."}}