(일반 구두 학술발표회 03) 산양삼 4, 7, 13년근의 생육특성과 진세노사이드 함량간의 상관관계 분석 (윤영배 / 국립산림과학원 산림약용작원연구소)

Round-13 hunt: picked; source: named-course long-video search (round-13 wave 2); channel screens (sellers/exam/re-upload/devotional/vendor/events), provenance check, vendor/seller/devotional recheck and quality tier A passed; strict per-title check + final strict pass; oEmbed verified.