| 山西解池卤虫品系的特征及其投喂对虾幼体的饵料效果分析 |
| |
| 引用本文： | 蔡生力,陈汇远,王素平,武振彬,马志珍.山西解池卤虫品系的特征及其投喂对虾幼体的饵料效果分析[J].海洋科学,1989,13(2):48-52. |
| |
| 作者姓名： | 蔡生力 陈汇远 王素平 武振彬 马志珍 |
| |
| 作者单位： | 中国水产科学研究院黄海水产研究所
(蔡生力，陈汇远，王素平，武振彬)，中国水产科学研究院黄海水产研究所(马志珍) |
| |
| 摘 要： | 本文观测了一种新近发现的卤虫品系——山西解池硫酸盐湖卤虫品系。这是一种两性生殖卤虫,其雌/雄约为1/0.8,其卵和无节幼体明显比孤雌生殖卤虫的小,孵化率约75%。可直接将盐度为270‰的湖水中的卤虫移入盐度为32‰的自然海水中,存活良好。其无节幼体投喂对虾幼体的饵料效果良好,存活率达60—70％。
|
| 关 键 词： | 卤虫 对虾 饵料 幼体 |
STUDIES OF THE STRAIN CHARACTERISTICS OF THE BRINESHRIMP ARTEMIA FROM XIECHI LAKE IN SHANXI ANDTHE NAUPLII AS A FEED FOR PENAEID SHRIMP |
| |
| Cai Shengli,Chen Huiyuan,Wang Suping,Wu ZhenbinMa Zhizhen.STUDIES OF THE STRAIN CHARACTERISTICS OF THE BRINESHRIMP ARTEMIA FROM XIECHI LAKE IN SHANXI ANDTHE NAUPLII AS A FEED FOR PENAEID SHRIMP[J].Marine Sciences,1989,13(2):48-52. |
| |
| Authors: | Cai Shengli Chen Huiyuan Wang Suping Wu ZhenbinMa Zhizhen |
| |
| Abstract: | A newly found Artemia strain from a sulfate lake-Xiechi Lake in Shanxi was examined. The strain was bisexual with a females to males ratio of 1: 0.8. The size of the eggs and nauplii of Xiechi strain was significantly smaller than the parthenogenetic strain. The hatching efficiency of the eggs was about 75%. The animals from the lake (s:270%) were able to live well when removed into the natural sea water. A good result was provided for penaeid shrimp larvae fed with the nauplii of Xiechi strain. The survival rate of penaeid shrimp was about 60-70%. |
| |
| Keywords: | Sulphate lake Gonochorism dioecis |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《海洋科学》浏览原始摘要信息 |
| 点击此处可从《海洋科学》下载免费的PDF全文 |
