姜花属种间杂交结实率研究初报  

Preliminary study on the fruit set of cross-pollination in Hedychium

作　　者：熊友华[1,2] 寇亚平[1] 刘念[1] 

机构地区：[1]仲恺农业工程学院园艺园林学院,广东广州510225 [2]华南农业大学林学院,广东广州510642

出　　处：《广东农业科学》2011年第10期34-35,共2页Guangdong Agricultural Sciences

基　　金：广东省科技计划项目(2010B020305013)

摘　　要：以4种姜花属植物为试验材料,共设计10个杂交组合,采用常规杂交方法进行姜花属种间杂交试验,并对各杂交组合的结实率进行统计分析。结果表明,共9个组合杂交成功,其中Hedychium coccineum×Hedychium gardnerianum的杂交结实率最高、为17.2%。In order to study the fruit set of cross-pollination in Hedychium,the interspecific hybridization in Hedychium was carried out using conventional pollination approaches.The fruit set of cross-pollination were investigated and analyzed.The results showed that nine different hybridization combinations can fruit,the highest fruit set of 17.2 % for Hedychium coccineum×Hecychium gardnerianum.

关 键 词：姜花属 杂交组合 结实率 

分 类 号：S682.19[农业科学—观赏园艺]