(Q101105671)
Statements
两种鹅掌楸繁殖成效的比较 (Chinese)
Comparison of Reproduction Success of Liriodendron chinense Sarg. and L. tulipifera Linn. (English)
Liriodendron chinense
1 reference
冯源恒/FENG Yuan-heng
李火根/LI Huo-gen
杨建/YANG Jian
王晓阳/WANG Xiao-yang
王贝/WANG Bei
姚俊修/YAO Jun-xiu
通过交配设计结合花部性状调查对鹅掌楸(Liriodendron chktense Sarg.)与北美鹅掌楸(L.tulipifera Linn.)的繁殖资源分配与繁殖成效进行了比较.结果表明,鹅掌楸通过增加繁殖器官的数目以提高繁殖成效,而北美鹅掌楸则通过提高繁殖器官功效来保障繁殖成效.根据不同交配组合的子代出苗率分析表明,鹅掌楸总体的雄性繁殖成效高于北美鹅掌楸,而雌性繁殖成效低于北美鹅掌楸.. (Chinese)
0 references
The resources allocation and reproductive success were compared between Liriodendron chinense and L. tulipifera based on mating design trial and floral characteristics. (English)
0 references