| 凡纳滨对虾海水高位池养殖后期水环境因子日变化状况 |
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| 引用本文： | 李奕雯,曹煜成,李卓佳,文国樑,刘孝竹.凡纳滨对虾海水高位池养殖后期水环境因子日变化状况[J].广东农业科学,2011,38(20):108-111. |
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| 作者姓名： | 李奕雯 曹煜成 李卓佳 文国樑 刘孝竹 |
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| 作者单位： | 1. 中国水产科学研究院南海水产研究所,广东广州510300;广东省水产技术推广总站,广东广州510220
2. 中国水产科学研究院南海水产研究所,广东广州,510300 |
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| 基金项目： | 现代农业(虾)产业技术体系建设专项(NYCYTX-46); 公益性行业(农业)科研专项(201103034); 国家自然科学基金(30800851); 广东省自然科学基金(10151030002000008); 广东省海洋渔业科技推广专项(A200901B02); 广东省鱼病防治专项(2130108); 广东省科技计划项目(2010B02039001) |
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| 摘 要： | 在广东省汕尾市红海湾对虾养殖场对养殖82～96 d的高位虾池水质因子进行每天定时监测,旨在了解养殖后期虾池水质变化状况,为合理调控养殖水质提供相关理论数据.结果显示,pH值变动范围为6.76～8.66;溶解氧(DO)含量为2.60～10.06mg/L;化学需氧量(COD)在7.94～16.00 mg/L之间波动；磷酸盐...
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| 关 键 词： | 对虾 集约化养殖 后期 水质因子 变动 |
Daily variation of water quality in the last period of intensive seawater shrimp farm |
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| LI Yi-wen,CAO Yu-cheng,LI Zhuo-jia,WEN Guo-liang,LIU Xiao-zhu.Daily variation of water quality in the last period of intensive seawater shrimp farm[J].Guangdong Agricultural Sciences,2011,38(20):108-111. |
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| Authors: | LI Yi-wen CAO Yu-cheng LI Zhuo-jia WEN Guo-liang LIU Xiao-zhu |
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| Institution: | LI Yi-wen1,2,CAO Yu-cheng1,LI Zhuo-jia1,WEN Guo-liang1,LIU Xiao-zhu1 (1.South China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Guangzhou 510300,China,2.Guangdong Fishery Technical Extension Center,Guangzhou 510220,China) |
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| Abstract: | The surveys on the water quality in the last period semi-enclosed intensive seawater shrimp farm ponds of Honghai bay Shanwei Guangdong were carried out for fifteen days.Aimed at finding out the variation of water quality and offering relevant data for improving culture water quality in theory.Results showed that pH was kept between 6.76 and 8.66;DO concentration was ranged from 2.6 to 10.06 mg/L;COD concentration was ranged from 7.94 to 16.00 mg/L;phosphate concentration showed a peak at 0.514 mg/L and a t... |
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| Keywords: | shrimp intensive shrimp farm later period of aquaculture water quality variation |
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