Influence of environmental factors on the filtration rate of Sinonovacula constricta
Influence of environmental factors on the filtration rate of Sinonovacula constricta
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发表时间：
2002
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通讯作者：
Dong Shuang-lin
中科院分区：
文献类型：
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作者：
Dong Shuang-lin
在实验室条件下，研究了环境因子对缢蛏滤水率的影响。结果表明，水温、盐度和pH值对缩颈海鞘的滤水速率有显著影响。最大过滤速率出现在20℃。在6~30的盐度范围内，滤速随盐度的增加而增加。在pH值6~8范围内，随着pH值的升高而升高，在pH值9时，随着pH值的升高而降低。最大值出现在pH 8。
The effects of environmental factors on the filtration rate of the constricted tagelus (Sinonovacula constricta) were studied in laboratory. The results showed that the water temperature, salinity and pH had distinct effects on the filtration rate of the constricted tagelus. The maximum filtration rate appeared at temperature 20℃. The filtration rate increased with the increase of salinity in the range of 6～30. It increased with the increase of pH value in the range of 6～8, and decreased at 9. The maximum appeared at pH 8.