Preliminary study on introduction of three mangrove species to Qi’ao Island, Zhuhai city
TIAN Guang-hong1, LI Mei2, YANG Xiong-bang1, LIAO Bao-wen2, HE Ke-hong1, TANG Hong1
1. Qi'ao-Dangan Islands Provincial Nature Reserve Management Agency in Zhuhai, Zhuhai 519002, China; 2. The Research Institute of Tropical Forestry, CAF, Guangzhou 510520, China
Three mangrove tree species Rhizophora apiculata,Bruguiera sexangula and B.gymnorhiza were introduced from Hainan Island to Qi'ao-Dangan Provincial Nature Reserve.All species showed better growth during the seedling stage.At one-year-old,the average seedling heights of R.apiculata,B.sexangula and B.gymnorhiza were 45.3 cm,28.7 cm and 56.7 cm,respectively,the average seedling diameters were 1.34 cm,0.64 cm and 1.60 cm,respectively,and the preserving rates were 40.9%,59.5% and 70.5%,respectively.Through the comprehensive evaluation,the cold resistance of three species ranked in the order of B.gymnorhiza>B. sexangula>R.apiculata.These three mangrove species can adapt to natural conditions of the introduced area,but their growth and development properties need further survey.
田广红1, 李玫2*, 杨雄邦1, 廖宝文2, 何克宏1, 唐虹1. 珠海淇澳岛几种红树植物引种的初步研究[J]. , 2010, 29(4): 362-366.
TIAN Guang-hong1, LI Mei2, YANG Xiong-bang1, LIAO Bao-wen2, HE Ke-hong1, TANG Hong1. Preliminary study on introduction of three mangrove species to Qi’ao Island, Zhuhai city. , 2010, 29(4): 362-366.
