Results 11 to 20 of about 14,644,227 (324)

Seasonal variation of Cestoda parasite infection in some common fishes in Lake Nasser. [PDF]

open access: yesAswan University Journal of Environmental Studies, 2023
A total number of 160 fishes were collected alive with different sizes and lengths from several and various locations in Lake Nasser during November 2021to June 2022 during four seasons from different types of fishes.
Mohamed ELdeeb, Omayma Abd Alkareem
doaj   +1 more source

A Machine Learning Approach for Early Detection of Fish Diseases by Analyzing Water Quality [PDF]

open access: yesTRENDS IN THE SCIENCES, 2021
Early detection of fish diseases and identifying the underlying causes are crucial for farmers to take necessary steps to mitigate the potential outbreak and thus to avert financial losses with apparent negative implications to the national economy ...
Al-Akhir Nayan   +5 more
semanticscholar   +1 more source

FIELD AND LABORATORY INVESTIGATION ON THE E. COLI AS A CAUSATIVE AGENT OF DEATH IN CAPTIVE DOLPHIN TURISOPS TRUNCATUS AT MAGIC LAND, EGYPT. [PDF]

open access: yesVeterinary Medical Journal - Giza, 2001
Characterization of pathogenic E. coli isolated From sudden death of captive dolphin Turisops truncatus through bacteriological identification And electrophoretic pattern as well as its histopathological effect on the infected dolphin has Been ...
MONA M HUSEIN   +5 more
doaj   +1 more source

Stability evaluation and validation of appropriate reference genes for real-time PCR expression analysis of immune genes in the rohu (Labeo rohita) skin following argulosis

open access: yesScientific Reports, 2023
Argulosis is one of the most unrestrained economically significant freshwater fish ectoparasitic diseases. Proper selection or normalization of the best reference gene governs the accuracy of results of gene expression studies using real-time PCR ...
Pramoda Kumar Sahoo   +4 more
doaj   +1 more source

Distribution of carp edema virus in organs of infected juvenile common carp

open access: yesJournal of Veterinary Research, 2023
The disease caused by carp edema virus (CEV) manifests with lethargy as a primary sign; this observation in koi in Japan gained the disease the name koi sleepy disease (KSD). In the years following the discovery of the virus in Japan, KSD cases have been
Matras Marek   +4 more
doaj   +1 more source

Assessment of toxic effects of aqueous extract of crude desert date (Balanitus aegyptiaca) stem bark on the general health status of Oreochromus niloticus [PDF]

open access: yesVeterinary Medical Journal - Giza, 2015
The following studies were designed to evaluate the aqueous extract of Balanitus aegyptiaca on O. niloticus general health status. 300 O. niloticus were used to determine the acute half-lethal concentration (LC50/96hrs) of aqueous extract of Balanitus ...
Abdel-Aziz Ahmed Mohamed   +3 more
doaj   +1 more source

Emerging Viral Pathogens in Sturgeon Aquaculture in Poland: Focus on Herpesviruses and Mimivirus Detection

open access: yesViruses, 2021
Recently, Poland has become a leading producer of sturgeon meat and caviar in Europe and is one of the largest in the world. The growing importance of this branch of aquaculture means that diseases of these fish, especially viral ones, are becoming the ...
Magdalena Stachnik   +4 more
doaj   +1 more source

Nutritional Fish Diseases in Aquaculture: A Human Health Hazard or Mythical Theory: An Overview

open access: yesEuropean Journal of Nutrition & Food Safety, 2023
To consume or not to consume farmed fish diagnosed with nutritional disorders within an aquaculture culture system is a question that resonates with fisheries and aquaculture experts worldwide.
Fredrick Juma Syanya   +3 more
semanticscholar   +1 more source

A review of molecular diagnoses of bacterial fish diseases

open access: yesAquaculture International, 2022
Egypt is the world’s ninth-largest fish producer with a total production of 1.5 billion tons per year, and farmed fishes comprise almost 79.6% of the total production.
M. Abdelsalam   +5 more
semanticscholar   +1 more source

An Extensive Review on the Use of Feed Additives Against Fish Diseases and Improvement of Health Status of Fish in Turkish Aquaculture Sector

open access: yesAquaculture Studies, 2022
Aquaculture is the second-fastest-growing sector in the world after informatics and its. Average growth of aquaculture is annually ~8.8% over the last 30 years.
S. Yılmaz   +3 more
semanticscholar   +1 more source

Home - About - Disclaimer - Privacy