检索结果-南通市图书馆

The role of zooplankton as live feeds on the thyroid hormone profile related to metamorphosis of marine fish larvae coral trout Plectropomus leopardus (Lacepède, 1802)

引用

Aquaculture and Fisheries 2022年第2期7卷 179-184页

作者： regina melianawati Rarastoeti Pratiwi Nyoman Puniawati Pudji Astuti Institute for Mariculture Research and Fisheries Extension Jl.Singaraja-GilimanukBulelengBali81119Indonesia Faculty of Biology Universitas Gadjah MadaJl.Teknika Selatan Sekip UtaraYogyakarta55164Indonesia Faculty of Veterinary Medicine Universitas Gadjah MadaJl.Fauna 2KarangmalangYogyakarta55164Indonesia

Coral trout Plectropomus leopardus is a high-economical value of marine fish ***,the larviculture for this species should be performed in hatchery scale for their *** of the important thing in larval stage is hormonal *** hormone is known plays an important role in the metamorphosis of marine fish *** source of that hormone is assumed derived from zooplankton as their live *** live feeds commonly used for marine fish larvae in hatchery are zooplankton copepods and *** purpose of this research to determine the influence of feeding copepods and rotifers on thyroid hormone profile activity,consisted of triiodothyronine(T3)and thyroxine(T4),related to the metamorphoses of coral trout *** research was conducted using three feeding schemes:copepods(A),copepods-rotifers(B),and rotifers(C).It was done for 50 Days After Hatching(DAH).The results showed that larvae from treatment(A)and(B)achieved the highest level of T3 and T4 earlier at 30 DAH,which indicated that both of those larvae have entered the metamorphosis stage *** the other hand,larvae from treatment(C)achieved it and entered the metamorphosis stage later at 40 *** addition,iodine levels in the copepods were significantly higher than those of in rotifers(P<0.05).Based on this research,live feeds copepods and rotifers have effect on thyroid hormone *** have better potential in accelerating the metamorphosis achievement of coral trout larvae with the fact that they have higher iodine content.

关键词： Coral trout larvae Copepods Rotifers Feeding effect Thyroid hormone Metamorphosis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：