{"id":"W2002744440","doi":"10.1111/j.1365-3040.2009.02042.x","title":"Enhanced assimilation rate and water use efficiency with latitude through increased photosynthetic capacity and internal conductance in balsam poplar (<i>Populus balsamifera</i> L.)","year":2009,"lang":"en","type":"article","venue":"Plant Cell & Environment","topic":"Plant Water Relations and Carbon Dynamics","field":"Environmental Science","cited_by":173,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; Agriculture and Agri-Food Canada","funders":"Agriculture and Agri-Food Canada; University of California, Davis","keywords":"Latitude; Stomatal conductance; Balsam; Biology; Growing season; Photosynthesis; Deciduous; Salicaceae; Photosynthetic capacity; Water-use efficiency; Horticulture; Temperate climate; Botany; Agronomy; Woody plant; Geography","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":[0.0002240759,0.0002469752,0.0002227802,0.00003599836,0.0001083136,0.0000642989,0.0001001346,0.00008195316,0.0001666168],"category_scores_gemma":[0.00000507096,0.0001767553,0.00001989287,0.00005155171,0.0001584048,0.0004041612,0.00007056516,0.0001838321,0.00003184725],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001433657,"about_ca_system_score_gemma":0.000003110757,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005053451,"about_ca_topic_score_gemma":0.0002027507,"domain_scores_codex":[0.9985478,0.00009642636,0.0002711096,0.00048592,0.0002508781,0.0003478561],"domain_scores_gemma":[0.9995698,0.00004546618,0.00008171474,0.0001991675,0.000001719703,0.0001020946],"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":[0.0001360333,0.0002846622,0.04946613,0.00001114331,0.000009570076,0.00005488053,0.001197714,0.03110246,0.9173791,0.00004316139,0.00001044434,0.0003046985],"study_design_scores_gemma":[0.002987182,0.0005297139,0.5379749,0.0001462809,0.00008842164,0.0001544264,0.00007551938,0.09461904,0.3602188,0.0007416596,0.0013758,0.001088291],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9956723,0.0000371337,0.002846003,0.00007596935,0.00002630536,0.0003394929,0.00006933609,0.00001921159,0.0009142564],"genre_scores_gemma":[0.9976517,0.0003769484,0.00150506,0.0002333636,0.00000668295,0.00001383655,0.00006757504,0.00001150409,0.0001333134],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5571603,"threshold_uncertainty_score":0.720787,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007799269316476364,"score_gpt":0.1700316909530504,"score_spread":0.162232421636574,"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."}}