您要查找的是不是:
- The Research Advance of Dolly Varden Salvelinus malma in China 鸭绿江花羔红点鲑研究进展
- Comparison of growth and feeding between Salvelinus malma and Oncorhynchus mykiss under farming conditions 饲养条件下花羔红点鲑和虹鳟生长、摄食的比较
- The Food Analysis and Ecological Niche of Dolly Varden Charr ( Salvelinus malma) in the Upper Reaches ofthe Yalu River 鸭绿江上游花羔红点鲑(Salvelinus malma)的食性分析及生态位
- Reproductive Time, Environmental Conditions and Behaviour of Spawning of the Dolly Varden Charr Salvelinus malma (Walbaum) in Yalu River 鸭绿江花羔红点鲑繁殖时间、产卵条件和产卵行为研究
- Salvelinus malma 花羔红点鲑
- The techniques of artifical breeding and alevins culture of dolly varden charr ( Salvelinus malma ) were developed. Relationships between the size of the parent fish and their reproductivity; developmental time of fertilized eggs and water temperture; 对花羔红点鲑人工繁殖和仔鱼培育技术进行了研究 ,并探讨了亲鱼大小与绝对繁殖力、受精卵发育时间与温度、成熟卵大小与初次摄食仔鱼大小等问题以及人工养殖群体对野生种群的影响
- The results showed that the process and regularity of growth of Dolly varden charr S. malma in Yalu River. 经检验表明:特殊VBGF生长模型可较好地反映鸭绿江花羔红点鲑的生长过程及其变化规律。
- A char (Salvelinus alpinus) native to the fresh waters of Alaska and northern Canada. 北极红点鲑:一种红点鲑(北极红点鲑),生于阿拉斯加及加拿大北部的淡水中
- The genus Salvelinus has diversity and classification is very difficulty in the genus. 红点鲑属鱼类具有多态性,其属内分类较难。
- Any of various freshwater or anadromous food and game fishes of the family Salmonidae,especially of the genera Salmo and Salvelinus,usually having a streamlined,speckled body with small scales. 鳟鲑鱼科的各种淡水或溯河性食用及捕钓鱼,尤指鲑鱼属和红点鲑属,通常身体呈流线形,有斑纹,鳞片等。
- Any of various freshwater or anadromous food and game fishes of the family Salmonidae, especially of the genera Salmo and Salvelinus, usually having a streamlined, speckled body with small scales. 鳟鲑鱼科的各种淡水或溯河性食用及捕钓鱼,尤指鲑鱼属和红点鲑属,通常身体呈流线形,有斑纹,鳞片等
- A year finished Culture mode in Salvelinus and Salmo 日光白点鲑与河鳟当年鱼的饲育
- Storage and artificial incubation of eyed eggs of Salvelinus leucomaenis 白点鲑发眼卵的贮存与人工孵化试验
- Embryonic Development Time and Absolute Fecundity of Dolly Varden Charr (S. malma) in Yalu River 鸭绿江花羔红点鲑的绝对繁殖力和胚胎发育时间
- Study on Techniques of Artifical Breeding and Alevins Culture of Dolly Varden Charr ( S. malma ) 花羔红点鲑人工繁殖和仔鱼培育技术研究
- THE FISHES RESOURCES PRESENT STATUS OF THE GENUS SALVELINUS AND PROTECTIVE UTILIZATION 红点鲑属鱼类资源现状及保护利用
- Salvilinus malma 花羔红点鲑
- Malma 马尔马
- Salvelinus 红点鲑