{"id":"W2145912859","doi":"10.1139/x03-232","title":"A neighborhood analysis of canopy tree competition: effects of shading versus crowding","year":2004,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Forest ecology and management","field":"Environmental Science","cited_by":509,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Tsuga; Shading; Crowding; Interspecific competition; Competition (biology); Canopy; Thuja; Western Hemlock; Biology; Ecology; Geography","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02327539228879094,"score_gpt":0.2885648801529743,"score_spread":0.2652894878641833,"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."}}