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Comparisons of Growth Hormone Transgenic Channel Catfish (Ictalurus punctatus), and Channel Catfish Transgenic for Gonadotropin Releasing Hormone Knockout Genes Grown in Earthen Ponds at High Density
(2018-11-15)
The objective of the experiment was to compare the growth rate and sexual maturity score of growth hormone transgenic channel catfish, transgenic sterilization channel catfish, and non-transgenic channel catfish at high ...
Comparing triploid and diploid growth and mortality in farmed oysters, Crassostrea virginica, in the northern Gulf of Mexico
(2018-02-05)
The significance of the triploid advantage, in terms of growth and survival, varies across studies and environmental conditions. A meta-analysis was performed with 30 studies using chemically induced triploids and triploids ...
Economic Value of Recreational Fishing on Walter F. George Reservoir (aka Lake Eufaula), Alabama and Georgia
(2018-11-16)
Recreational angling can be a major source of revenue for the local communities and States surrounding large reservoirs. This study estimated the angling effort and annual value of recreational angling at Walter F. George ...
A Study of Native and Introduced Clupeids in Mobile River Basin Reservoirs
(2018-06-05)
In 2010, Blueback Herring Alosa aestivalis, a nonnative species were first found in Lewis Smith Lake, Alabama. Since this initial discovery, Blueback Herring have been found in several other waters in Alabama including ...
Effect of Aquaculture Practices on Fish Microbial Communities
(2018-07-24)
Channel and hybrid catfish are the main aquaculture species in the USA. One of the most significant problems that catfish producers face is the presence of bacterial diseases throughout production. These diseases can cause ...
Experiments on the Pond Lime Requirement Test and the Effect of Organic Matter on Dissolution of Agricultural Limestone in Aquaculture Ponds
(2018-11-27)
Three investigations were performed related to limestone in aquaculture.
The first investigation studied the lime requirement of ponds can be determined by direct
titration with standard sulfuric acid of the amount of ...
Horizontal and Vertical Movement, Residency and Mortality of Gray Triggerfish (Balistes capriscus) on Artifical Reefs in the Northern Gulf of Mexico
(2018-12-03)
The present telemetry study evaluated movements of gray triggerfish (Balistes capriscus) on artificial reefs in the northern Gulf of Mexico from 23 January 2013 through 5 September 2017. Five Vemco Positioning System (VPS) ...
Remote Set of Crassostrea virginica as a Potential Means for Public Stock Enhancement in Alabama, and the Assessment of Larval Tank Setting Distributions
(2018-05-15)
The eastern oyster (Crassosstrea virginca) has been a widely studied and influential species for its economic impacts, benefits to local habitat and fauna, and its assistance in restoration. Hatchery reared larvae play an ...
Utility of Single Nucleotide Polymorphism (SNP) Resources for Black Bass (Micropterus spp.) Conservation and Management
(2018-04-18)
The black basses (Micropterus spp.) are a genus of apex predators and important game fishes in North American freshwater ecosystems. Efforts to improve recreational bass fisheries have led to the widespread stocking of ...
Development of diets for soft-shell mangrove crabs (Scylla spp)
(2018-01-10)
The objective of this research was to develop practical formulated diets for soft-shell mangrove crab farming. Although the large-scale farming of soft-shell crab has been going for more than 20 years, little research has ...