Some biological characteristics of Manglietia fordiana in Xuan Son National Park, Phu Tho province
Keywords:
Manglietia fordiana,, biological,, ecological,, conservation,, regeneratioAbstract
Vang tam (Manglietia fordiana) is one of species with high scientific value, having good potential to use in plantation or lanscape. It is classified as vulnerable in Red book of Vietnam. This study examined some key bilogical characteristics of the species in Xuan Son National park. This study used common forestry examination methods. Study showed that Manglietia fordiana distributed at elevation above 600m. Stem is tube shape with light yellow or light grey skin. Young branch and bud have shining yellow hair. Leaves have egg shape, single leave with pointed head, green top side and light down side. Fruits are egg shaped or long rounded consisting of smaller seed parts. Number
of species found in Xuan Son National park was limited due to heavy
exploitation and limited regeneration capacity. It is recommended to apply comprehensive technical methods to regenerate Vang tam population in Xuan Son National Park.
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