Carbon Reserves in the Sea Area of the Zhujiang River Estuary
珠江口海区的碳贮量

The amount of carbon in the sea region of the Zhujiang River Estuary has been calculated with thepractically surveyed data, of which are divided into four carbon reseves: hydrosphere, nonliving particle, biosphere and sediment. The carbon amount of each reserve is as follows: hydrosphere reserve is about 300×106kg; nonliving particle about 11×106 kg; biosphere reserve about 3×106kg and sediment one about 698×106 kg. In the paper, some problems on distribution of different specia-tion of carbon in the region have also been discussed.