1C Nuclear DNA Content in Pinus koraiensis in Heilongjiang Province, China
1998 年 63 巻 2 号 p. 171-175
詳細
1998 年 63 巻 2 号 p. 171-175
In this study, 1C nuclear DNA content of Pinus koraiensis collected from different sample areas was reported. Mean 1C nuclear DNA content of this species was 24.60 pg. Plants with higher 1C nuclear DNA content distributed in southern, southwestern and northeastern slopes and tableland, those with lower 1C nuclear DNA content in western slope and mountain spur. Climatic factors may be important factors related to genome size of Pinus koraiensis.
