| 几项生态因子与文蛤幼苗生长的关系 |
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| 引用本文： | 吉红九,于志华,姚国兴,张志勇,宋晓村.几项生态因子与文蛤幼苗生长的关系[J].海洋渔业,2000,22(1):17-19. |
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| 作者姓名： | 吉红九 于志华 姚国兴 张志勇 宋晓村 |
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| 作者单位： | 江苏省海洋水产研究所,南通,226007 |
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| 摘 要： | 本文报道了饵料、底质、阴干时间对文蛤幼苗生长存活的影响。新鲜的单细胞藻类能满足文蛤幼苗生长变态的需要;含砂率大于75％的底质适宜文蛤幼苗存活;文蛤幼苗阴干时间在夏季不宜超过4h。
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| 关 键 词： | 文蛤幼苗 饵料 底质、阴干时间 |
Relationship Between Three Ecological Factors and Larval Growth of Meretrix meretrix |
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| Ji Hongjiu,Yu Zhihua,Yao Guoxing,Zhang Zhiyong,Song Xiaocun.Relationship Between Three Ecological Factors and Larval Growth of Meretrix meretrix[J].Marine Fisheries,2000,22(1):17-19. |
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| Authors: | Ji Hongjiu Yu Zhihua Yao Guoxing Zhang Zhiyong Song Xiaocun |
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| Institution: | Ji Hongjiu
,Yu Zhihua
,Yao Guoxing
,Zhang Zhiyong
,Song Xiaocun
;(Marine and Fisheries Research Institute, Jiangsu Province, Nantong 226007) |
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| Abstract: | The effects of feed, bottom soil and shady exposing time on larval growth and survival of Meretrix meretnx were reported in this paper. Single cell algae could meet the needs of larval growth and raetamolphasis of Meretrix meretrix, the bottom soil with 75% sands was fit for its survival, and the shady exposing time was not move than 4 hours in Sunmmmer. |
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| Keywords: | Larva of Meretrix meretrix Feed Bottom soil Shady exposing time |
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