Study on Fecundity of Cross-pollination in Phalaenopsis ‘Fire Phoenix’(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Study on Fecundity of Cross-pollination in Phalaenopsis ‘Fire Phoenix’

Author(s):: HE Jing-zhou; BU Zhao-yang; HUANG Chang-yan; YAN Hai-xia; WANG Xiao-guo; LU Jia-shi; (Institute of Flowers，Guangxi Academy of Agricultural Sciences，Nanning，Guangxi 530007)

Abstract:: Taking the red cultivars of Phalaenopsis ‘Fire Phoenix’ as paternal,the effect of different varieties on hybrid nature of Phalaenopsis was studied，by using the pollination methods.The results showed that 1 self-combination and 3 cross-combinations were acquired.34 capsules of 4 combinations were attained from 54 pollinated flowers.The percentage of fecundity was 62.94% of which the percentage of self-combinations was 75% whose capsules were 12 and pollinated flowers were 16 and 57.89% for cross-combinations whose capsules were 22 and pollinated flowers were 38.The growth trend of various capsules was approximate.The capsule began to expand after 7 to 10 days from pollination，and after 20 to 80 days into the rapid growth period.It arrived to the maximum and held the line after 80 to 106 days.Each combination of capsules size was similarly with its maternal flower size.

[1]黄纬婷,曾宋君,吴坤林,等.蝴蝶兰属植物杂交育种研究进展[J].热带亚热带植物学报,2012,2(2):209-220.

[2]杨士辉.蝴蝶兰育种途径和方法综述[J].农业科技通讯,2008(9):162-164.

[3]俞继英,张阳,郑锦凯,等.蝴蝶兰黄花系品种Phalaenopsis ‘Tai Gold’和P.‘Sara Gold’杂交及其后代的遗传表现[J].浙江林学院学报,2010,27(4):550-553.

[4]陈玉水.台湾蝴蝶兰的常规育种与生物技术概述[J].西南园艺,2005,33(5):26-29.

[5]汪建亚,王冬云,蔡桁,等.蝴蝶兰的杂交和无菌播种技术[J].湖北林业科技,2007,146(4):69-70.

[6]钟士传,王侠礼.蝴蝶兰授粉与种胚培养技术[J].林业实用技术,2004(11):22-23.

[7]李娜,廖飞雄,刘晓荣,等.中小花型蝴蝶兰杂交特性和无菌播种培养研究[J].江西农业大学学报,2010,32(5):962-967.

[8]朱根发.国际兰属植物杂交育种进展[J].广东农业科学,2005(4):25-27.

[9]曾碧玉,朱根发,刘海涛.蝴蝶兰红花系品种间杂交结果率研究[J].华南农业大学学报,2007,28(1):117-119.

[10]姚丽娟,徐晓薇,林绍生,等.蝴蝶兰无菌播种技术[J].北方园艺,2004(4):82-83.

Last Update: 2015-02-24