freshwater fishes

Effect of acid water on several major freshwater fishes

酸性水对几种主要淡水鱼类的影响

Studies on the criteria of water temperature for major cultured freshwater fishes

几种主要淡水鱼类温度基准值的研究

Study on New Integrated Utilization Technologies of Low Value Freshwater Fishes

低值淡水鱼综合利用新技术研究

Analysis of fatty acid composition of five freshwater fishes in China

中国5种淡水鱼脂肪酸组成分析

The research object in this paper is freshwater fishes .

本论文以淡水鱼为研究对象。

A preliminary study on colour & sense of five freshwater fishes

五种淡水鱼类的颜色视觉初探

Application of Multivariate Discrimination in the Ecological Strategy Analysis of Freshwater Fishes

多元判别在淡水鱼类生态对策判别中的应用

The measuring methods of body length of cultured freshwater fishes

淡水养殖鱼类体长的测量方法

Prospects and status of studies on genetic conservation of freshwater fishes in China

淡水鱼类种质资源生态库的研究现状与展望

DNA content from thirteen species of cultured freshwater fishes in China

十三种淡水养殖鱼类的DNA含量

A Research Review of Low Value Freshwater Fishes Processing and Their Discards Utilization

国内外低值淡水鱼加工与下脚料利用的研究进展

Epidemiological investigation of outbreak disease of freshwater fishes in Zhejiang Province

浙江省淡水养殖鱼类暴发性鱼病的流行病学调查

Utilization and Protection of Freshwater Fishes Germplasm in China

中国淡水鱼类种质资源的保护和利用

The Preliminary Observation on Eight Small Freshwater Fishes Eating Adhesive Fish Eggs

几种淡水小型鱼类吞食粘性鱼卵的初步观察

Tropical freshwater fishes of Africa and S and Central America .

产于非洲南美和中美洲的热带淡水鱼。

Determination of protein denaturation for four kinds of freshwater fishes during frozen storage

四种淡水鱼在冻藏过程中蛋白质变性的测定

Determination of the Contents of EPA and DHA in Main Chinese Freshwater Fishes

我国主要淡水鱼的EPA、DHA含量测定

The requirements of essential fatty acids in cultivated freshwater fishes

淡水养殖鱼类的必需脂肪酸需求

Environmental Mercury Contamination Monitoring by Using Freshwater Fishes

利用淡水鱼类监测水环境汞污染的研究

Investigation on the Resource of Freshwater Fishes in Stream of Xinyang

信阳溪流淡水鱼类资源调查

Toxic effects of salinity ( s ‰) on some freshwater fishes

盐度对淡水鱼类的毒性效应

On the morphological characteristics of the larvae of seven species of freshwater fishes

7种鱼类仔鱼的形态观察

On the causes of endangered freshwater fishes in China

中国濒危淡水鱼类致危成因分析

Studies on the parasitic nematodes of freshwater fishes in China 1 .

中国淡水鱼的寄生缐虫1。

A study on zoogeographical division of the freshwater fishes in Shaanxi province , china

陕西省淡水鱼类分布区划

Many freshwater fishes become sluggish in winter .

许多淡水鱼到了冬季就不活跃了。

Muscle denaturation of three freshwater fishes under Pasteurization heating condition

巴氏杀菌加热中3种淡水鱼肌肉的变性研究

Studies on some species of helminths from freshwater fishes in yunnan , China

云南淡水鱼类寄生蠕虫

Use of RAPD to identify ten freshwater fishes

十种常见淡水鱼类的RAPD鉴定

Species diversity of wild freshwater fishes and sustainable utilization of the fish resource in guangxi , china

广西野生淡水鱼类的物种多样性及其资源的可持续利用