鱼肥添加剂对浮游植物生长的影响

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福建省科技重大专项(2004SZ01)

Effects of fish fertilizer on the growth of phytoplankton

1.
Institute of Biological Technology, Fujian Academy of Agricultural Sciences, Fuzhou, Fujian 350003, China;
2.
Fisheries College, Huazhong Agriculture University, Wuhan, Hubei 430070, China

摘要: 研究不同浓度的添加剂A与B对养殖池浮游植物生长的影响,结果表明:使用添加剂A对养殖池浮游植物生长有显著性差异,而添加剂B无显著性差异,且A与B交互作用不显著。经初筛选,发现B浓度为 0.032 g·m-3,A为0.24 g·m-3,组合效果较好;经进一步对A筛选,A为0.28 g·m-3时最佳。镜检显示各组优势藻类为硅藻门、金藻门。
- 添加剂 /
- 硅藻门 /
- 金藻门 /
- 筛选
Abstract: The effects of different concentration additives A and B on the phytoplankton growth were studied.The results indicated that additive A had significant effect on the growth of phytoplankton, and additive B had no, and there was not significant interaction between additive A and additive B.When additive B was 0.032 gm-3and A was 0.24 gm-3, the combination effects were the highest for the first selection; Through further selection toward the additive A, it was the best in the concentration of 0.28 gm-3.Microscopic analysis showed that Bacil-lariopkyta and Chrysophyta were preponderant algaes.
- additive /
- Bacillariophyta /
- Chrysophyta /
- selection

[1]	李淡秋.二十种淡水鱼、虾脂肪酸组成的分析研究[J].水产科技情报,1991,3(18):73-76.
[2]	章宗涉,黄祥飞.淡水浮游生物研究方法[M].北京:科学出版社,1991.

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