어장의 저서생물에 미치는 해저 폐기물의 영향

The Impact of Bottom Debris on the Benthos in Fishing Grounds

  • 투고 : 2007.09.21
  • 심사 : 2007.11.27
  • 발행 : 2007.12.31

초록

This study deals with bottom debris and benthos which have obtained by using a beam trawler in Chinhae bay, Korea. The temperature and salinity didn't impact on the fish species and weights in the bay. But bottom debris is dominated on the precipitation into the bay. And it also was nearly very soiled owing to geographical condition of semi-enclosed bay. Moreover, all debris was not related on the quantitative variability of benthos. On the other hand, it was revealed to be reverse-correlative with fish species and positive-correlative with fish weights.

키워드

과제정보

연구 과제 주관 기관 : 부경대학교

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