Optimization of 17α-methyltestosterone dose to produce quality mono-sex Nile tilapia Oreochromis niloticus
The 17α-methyltestosterone is the most common synthetic hormone used in male mono-sex
production of Nile tilapia, Oreochromis niloticus. The current research aimed at finding out …
production of Nile tilapia, Oreochromis niloticus. The current research aimed at finding out …
A growth comparison among three commercial tilapia species in a biofloc system
SB Day, K Salie, HB Stander - Aquaculture international, 2016 - Springer
Despite a worldwide boom in tilapia aquaculture, South Africa has failed to follow suit,
resulting in a small, very much undeveloped local industry. Much of the justification for this …
resulting in a small, very much undeveloped local industry. Much of the justification for this …
Comparative performance of mixed-sex and hormonal-sex-reversed Nile tilapia Oreochromis niloticus and hybrids (Oreochromis niloticus× Oreochromis urolepis …
Uncontrolled breeding and precocious maturity in Nile tilapia, Oreochromis niloticus can be
avoided by using all-male population. This study compared the growth performance, survival …
avoided by using all-male population. This study compared the growth performance, survival …
Effects of 17α-methyltestosterone and letrozole on growth and gonadal development in largemouth bass (Micropterus salmodies)
D Zhang, S Li, T Tian, J Du, C Lei, T Zhu, L Han… - Frontiers in …, 2024 - frontiersin.org
In order to optimize the parameters for reversing masculinization and establish the
techniques for sex induction of pseudo-males and creation of all-female fry in largemouth …
techniques for sex induction of pseudo-males and creation of all-female fry in largemouth …
[PDF][PDF] Effects of synthetic androgen (17α-methyltestosterone) and estrogen (17β-estradiol) on growth and skin coloration in emperor red cichlid, Aulonocara nyassae …
Z Karslı - Acta Ichthyologica et Piscatoria, 2021 - aiep.pensoft.net
In recent years, the use of anabolic steroids in the coloration and growth of fishes, especially
ornamental ones, has attracted great interest. In the ornamental fish industry, it is …
ornamental ones, has attracted great interest. In the ornamental fish industry, it is …
Mitochondrial genome annotation and phylogenetic placement of Oreochromis andersonii and O. macrochir among the cichlids of southern Africa
I Bbole, JL Zhao, SJ Tang, C Katongo - PLoS One, 2018 - journals.plos.org
Genetic characterization of southern African cichlids has not received much attention. Here,
we describe the mitogenome sequences and phylogenetic positioning of Oreochromis …
we describe the mitogenome sequences and phylogenetic positioning of Oreochromis …
[HTML][HTML] Production of a predominantly male tilapia progeny using two Malawian tilapias, Oreochromis shiranus and Oreochromis karongae
A study was conducted at National Aquaculture Centre, Domasi, Malawi, to compare sex
ratios and growth of fry from interspecific hybridization of two Malawian tilapias Oreochromis …
ratios and growth of fry from interspecific hybridization of two Malawian tilapias Oreochromis …
[PDF][PDF] Comparison of growth rates of tilapia species (Oreochromis mossambicus and Oreochromis niloticus) raised in a biofloc and a standard recirculating
N Verster - Master's Thesis. Ghent University, St …, 2017 - libstore.ugent.be
The profitability of intensive tilapia farming is restricted to a large degree by the cost of a
formulated feed. A study by Losordo and Westerman (1994) revealed that reduction in feed …
formulated feed. A study by Losordo and Westerman (1994) revealed that reduction in feed …
[PDF][PDF] Producing false clownfish (Amphiprion ocellaris) male broodstock by administering 17α-methyltestosterone to protandrous hermaphrodite juveniles
Failure to distinguish the sex of hatchery produced fish hinders Amphiprion ocellaris
broodstock development in captivity as they need to be paired for breeding. Therefore, this …
broodstock development in captivity as they need to be paired for breeding. Therefore, this …
Effect of pawpaw (Carica Papaya) seed meal on growth performance, feed utilization, survival and masculinization of sexualy undifferentiated three spotted Tilapia …
LN Ii**e - 2019 - repository.unam.edu.na
The objective of this study was to determine the effects of dietary Carica papaya seed meal
supplementation at different levels on growth performance, feed utilization, survival rate and …
supplementation at different levels on growth performance, feed utilization, survival rate and …