黑激素的补充作用加速了Javaen barb Systomus rubripinnis (Valenciennes 1842) 的排卵和产卵
A O Sudrajat1, D Radona2, A Alimuddin1
1IPB University, Faculty of Fisheries and Marine Sciences, Department of Aquaculture, Bogor, West Java, Indonesia.
概括
OvaprimTM有效地诱导了印度尼西亚的一种非化鱼Javaen barb的排卵. 黑色素补充了这种效果,改善了水产养殖应用的卵子质量和受精率.
科学领域:
- 水产养殖是水产养殖的一种方式.
- 鱼类的繁殖 鱼类的繁殖
- 内分泌学 在内分泌学.
背景情况:
- 爪 (Systomus rubripinnis) 是印尼特有的一种鱼类.
- 诱导排卵的有效方法对于水产养殖和保护工作至关重要.
研究的目的:
- 为了评估性腺激素和黑色素激素在诱导雌性卵巢中的有效性,Javaen barb.
- 为了比较不同激素治疗对生殖参数的影响.
主要方法:
- 12只雌性Javaen barb被注射了OvaprimTM,人类胆管性腺激素 (HCG) 和黑激素的各种组合.
- 激素治疗包括OvaprimTM (含/不含黑色素),HCG与黑色素,以及单独的黑色素.
- 注射方案在剂量,时间和注射次数方面有所不同.
主要成果:
- OvaprimTM治疗 (含有或不含有黑色素) 导致最快的排卵延迟和100%的排卵率.
- HCG与黑激素一起显示出66.7%的排卵率,而单独的黑激素并没有诱导排卵.
- 与HCG相比,OvaprimTM治疗产生了较高的卵数量,受精率和化率.
结论:
- OvaprimTM是一种实用且有效的激素,用于诱导Javaen barb.的排卵.
- 黑色素与OvaprimTM协同作用,增强这种物种的排卵和蛋质量.
相关概念视频
01:19Management of Insomnia
328
The sleep cycle, an integral part of human health, consists of several stages with distinct characteristics and functions. It begins with a transition from wakefulness to sleep, known as the light sleep phase, followed by the restorative deep sleep phase, essential for physical recovery and growth. The cycle concludes with the Rapid Eye Movement (REM) phase, characterized by high brain activity and vivid dreaming. Insomnia, a prevalent sleep disorder, involves difficulty falling asleep, staying...
328
01:11Testing a Claim about Mean: Known Population SD
2.8K
A complete procedure of testing the hypothesis about a population mean is explained here.
Estimating a population mean requires the samples to be distributed normally. The data should be collected from the randomly selected samples having no sampling bias. The sample size needed to be higher than 30, and most importantly, the population standard deviation should be already known.
In most realistic situations, the population standard deviation is often unknown, but in rare circumstances, when it...
Estimating a population mean requires the samples to be distributed normally. The data should be collected from the randomly selected samples having no sampling bias. The sample size needed to be higher than 30, and most importantly, the population standard deviation should be already known.
In most realistic situations, the population standard deviation is often unknown, but in rare circumstances, when it...
2.8K