한국산과 일본산 더덕 (Codonopsis lanceolata) 의 종자 발아 특성에 관한 비교 연구

Germinability of Codonopsis lanceolata Benth. et Hook. fil. of Korea and Japan

Germination characteristic between Korean species and Japanese one were identified. Seed waslow temperture germinability. Optimum temperature of germination:on was 16∘C -19∘C. Germinationrate was effected more when treated with GA3 of 1000ppm at shade and light place. Germinationrate was no significant difference between Korean species and japanese one. e.