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1996年5至1997年2月对厦门市同安湾潘涂垦区两口虾池及进水渠道不同形态磷的含量与动态进行了 调查。结果显示,虾池的颗粒磷(PP)含量明显高于邻近内湾,可溶性有机磷(DOP)含量略高于内湾,可溶性无 机磷酸盐(DIP)含量则明显比邻近内湾的低。虾池中的磷主要以PP形态存在(78.25%),DOP、DIP含 量较少(l.82%和6.93%);垦区内湾则是以PP和DIP为主(44.49%和46,39%),DOP所占比例最小 (9.12%)。虾池与垦区内湾不同形态磷的季节变化也存在一定差异。
From May 1996 to February 1997, the contents and dynamics of different forms of phosphorus in two shrimp ponds and inlets in Tong’an Bay, Tu’an, Xiamen were investigated. The results showed that the contents of particulate phosphorus (P (PP)) in shrimp ponds were significantly higher than those in the adjacent inner bay, and the contents of soluble organic phosphorus (DOP) were slightly higher than those in the inner bay and the content of soluble inorganic phosphate (DIP) The phosphorus in the shrimp pond mainly exists in the form of PP (78.25%), with less DOP and DIP (l.82% and 6.93%), while the reclamation area is dominated by PP and DIP (44.49% And 46, 39%), DOP the smallest proportion (9.12%). The seasonal variation of different forms of phosphorus in shrimp ponds and reclamation areas is also different.