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于１９９８年６～９月在山东海阳养虾场运用陆基围隔实验生态学方法，通过搅底、接种光合细菌、接种硅藻和充气 ４种水质调控措施，研究了虾池中浮游物的变动情况。结果表明，浮游物中无机部分占 ４９．１％～ ６４．１％，有机部分占 ３５．９％～ ５０．９％，有机颗粒（ ＰＯＭ）中，颗粒腐质：浮游细菌：浮游植物：浮游动物为０．６０：０．２４：０．１１：０．０５；随着养殖时间的延长，浮游物及其各组分的干重都有所增加，但各组分的百分比变化较大；搅底和接种硅藻２组中浮游植物的生物量都有所增加，但颗粒腐质的百分比减少；充气和搅底使围隔中无机颗粒含量增加，透明度降低；光合细菌对水体中浮游物的影响较小。
From June to September in 1998, Shandong Haiyang shrimp farm used land-based enclosing experimental ecological method to study the effects of four kinds of water quality control measures on the shrimp ponds, such as stirring bottom, inoculating photosynthetic bacteria, inoculation of diatoms and aeration, Changes in the situation. The results showed that the organic fraction accounted for 49.1% ~ 64.1%, the organic fraction accounted for 35.9% ~ 50.9%, the organic particles (POM), the particle humus: planktonic bacteria: phytoplankton: plankton The animals were 0.60: 0.24: 0.11: 0.05. With the prolongation of culture time, the dry weight of the float and its components increased, but the percentage of each component changed greatly. The biomass of phytoplankton increased in the bottom and in the inoculation diatoms, but the percentage of granular humus decreased. The content of inorganic particles increased and the transparency decreased when aerated and agitated, Less affected.