Pampus argenteus (Euphrasen, 1788) is one of the most commercially important fish in North Gulf region, Iraq particular. It's stocks were critically endangered. The study showed semi-artificial spawning. mature brooders collected from region corresponding to Khor Al-Zubair. semiartificial spawning was done by mixing sperm and ova live fish. It found that fishes afternoon suitable for This resea...

the aim of this study was to evaluate the effects of the addition of antioxidants (vitamin e, β- mercaptoethanol and their combination) to semen extender.  progressive motility, viability and ph of fresh ram semen were examined. ejaculate samples were collected with artificial vagina from three ghezel-merinose rams (3 years old) during non- breeding reproduction season. semen was diluted with a...

Abstract Study question To investigate the association between cancer-types and semen-parameters before gonadotoxic-treatments, to evaluate which patients have highest risk of diminished spermatogenesis prior therapy. Summary answer sperm quality among cancer gonadotoxic treatment can differ according type cancer. What is known already Many studies reported impaired at diagnosis any given regim...

Abstract Antioxidants are natural or synthetic substances that delay oxidation through one more mechanisms, such as scavenging free radicals, inhibiting lipid peroxidation, and complexing with metals, tissue destruction via oxidation. commonly used in animal feed the food industry to prevent of animal-origin products. Moreover, oxidants increasingly reproduction, especially for semen preservati...