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Experiments of various light intensity were conducted to compare the effect on growth of Laminaria gametophytic clone in the condition of suspending culture and stilling culture.
本试验研究了在充气悬浮培养及静置培养条件下，不同光照强度对海带配子体克隆生长的影响。
Through the theoretical analysis, a function relation between the back-scattering light intensity and flue-dust concentration under the condition of lower concentration is received.
通过理论分析得出在烟尘浓度较低的情况下散射光强与烟尘浓度函数关系。
The background light influences phototaxis of round scad on the horizontal gradient condition, the influence weakens with the increasing light intensity.
背景光对兰圆鲹在水平光梯度内之趋光性有影响。随着光强的提高则影响有减弱趋势。
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