Survey of plant diversity in coastal areas of Bac Lieu province
2011
Vien Ngoc Nam
The study on coastal plants in Bac Lieu province has identified 49 species, of which 15 species (31%) is true mangrove and 34 species (representing 69%) is associated mangrove trees belong 27 families. About 56% of life forms are trees, herbaceous plants (24%), vines (14%), shrubs (4%) and 2% are ferns. Seven species have the Important Value Index (IVI) 5% as Avicennia marina, Ceriops tagal, Pluchea indica, Derris trifoliata, Rhizophora apiculata, Ipomoea pes-caprae and Ceriops zippeliana. Hoa Binh district has the highest beta index (HB = 6.33) followed by Bac Lieu town (HB = 4.23) and lowest in Dong Hoa district (HB = 3.88).
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