作者: Pamela J. Sparks-McConkey , Les Watling
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摘要: The effects of trawling disturbance on a soft-sediment system were investigated with manipulative field experiment in an area that had been closed to shrimp activities for 20 years. was also chosen its weak natural physical agents i.e. no scouring sediments by storm events or tidal flow, allowing quantitative assessment the benthic fauna and geochemical properties soft substrate.