文蛤,稚贝,培育密度,生长影响," /> 文蛤,稚贝,培育密度,生长影响,"/> 文蛤稚贝期不同培育密度对生长的影响
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大连海洋大学学报  1999, Vol. 14 Issue (2): 70-73    
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文蛤稚贝期不同培育密度对生长的影响
陈远，刘忠颖，隋锡林，林福
辽宁省海洋水产研究所 东港市锦江渔业总公司
The effect of different stocking densities on growth of \%Meretrix meretix\% Linnaeus spats
Chen Yuan,Liu Zhongying,Sui Xilin,Lin Fu
1.Marine Fisheries Research Insititute of Liaoning, Dalian 116023, China; 2.Jinjiang Fisheries Company, Donggang
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摘要 报道了文蛤稚贝期不同培育密度对日生长，出苗量，成活率的影响。密度为３３－１６０个／ｃｍ＾２，与日生长有极显著差异；密度为３３－６０个／ｃｍ６２，有显著差异。３３个／ｃｍ＾２密度组其生长最快，１６０个／ｃｍ＾２密度组生长较慢。在试验密度范围内，随着培养密度的增加，平均日生长速度减慢，而单位水体出苗量增加，培育密度对成活率影响不明显。
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陈远
刘忠颖
隋锡林
林福
关键词:  文蛤')" href="#">文蛤  稚贝')" href="#">稚贝  培育密度')" href="#">培育密度  生长影响')" href="#">生长影响    
Abstract: Effect of stocking densities on daily growth rate, yields and survival rate of shellfish (\%Meretrix meretrix \% Linnaeus) spats with shell length of 216～860 μm was studied in tanks. The daily growth at 33 ind./cm\+2 was significantly better than that at 160 ind./cm\+2.In the experiment, mean daily growth rate decreased with increasing stocking densities of spats, while productionn of spats increased with the increasing stocking densities.There was no significant difference in survival rates under various stocking densities.
Key words:  Meretrix meretix\% Linnaeus    spat    stocking density
                    发布日期:  2016-12-30      期的出版日期:  1999-04-21
中图分类号:    from=Qikan_Article_Detail">S968.327   
   
引用本文:    
陈远, 刘忠颖, 隋锡林, 林福. 文蛤稚贝期不同培育密度对生长的影响[J]. 大连海洋大学学报, 1999, 14(2): 70-73.
Chen Yuan, Liu Zhongying, Sui Xilin, Lin Fu. The effect of different stocking densities on growth of \%Meretrix meretix\% Linnaeus spats. Journal of Dalian Ocean University, 1999, 14(2): 70-73.
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https://xuebao.dlou.edu.cn/CN/  或          https://xuebao.dlou.edu.cn/CN/Y1999/V14/I2/70
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