摘要
本文对12种国产红树林植物和红树科、海桑科中2种非红树林植物进行了染色体计数，其中7种为染色体新计数，补充了中国红树林植物染色体资料的缺乏。通过调查，确认我国红树林植物有44种，占世界种类总数的44．9％。
The authors have observed the chromosome numbers of 12 mangrove species growing on the salty and muddy coasts and 2 island species belonging to Rhizophoraceae and Sonneratiaceae in China. The chromosome numbers of seven taxa, namely Bruguiera sexangula, B. sexangula var. rhynchopetala, Rhizophora stylosa, Sonneratia hainanensis, S. paracaseolaris, S. ovata and Carallia brachiata, are reported for the first time, which give a supplement to chromosome data of Chinese mangroves. Fourly-four names, which represent 44.9% of the world mangrove species, are listed in detail, and chromosomal data of partial species are provided.
出处
《热带亚热带植物学报》
CAS
CSCD
1998年第1期40-46,共7页
Journal of Tropical and Subtropical Botany
基金
广东省林业厅和广东省海洋资源研究发展中心资助
关键词
红树林
染色体
红树科
海桑科
Mangrove
Chromosome
Rhizophoraceae
Sonneratiaceae
