Results 21 to 30 of about 8,356 (256)

Effects of the carbonated drink as an extender on semen characteristics, fertility and hatchability in Nigerian indigenous chicken [PDF]

open access: yesJournal of Agricultural Sciences (Belgrade), 2021
Semen extenders are liquid diluents that buffer sperm cells and preserve their fertilizing potentials. The commercial carbonated drink (CD) as an extender was evaluated on semen characteristics, fertility and hatchability in Yoruba ecotype chickens (YECs)
Oluwatoba Adeyina A.   +3 more
doaj   +1 more source

Effect of short-term conservation temperature, with or without centrifugation, on the survival and motility of Catalonian donkey spermatozoa

open access: yesSpanish Journal of Agricultural Research, 2020
Aim of study: To analyze the effect of three short-term storage temperatures with or without removing seminal plasma on the survival and motility of donkey sperm and the response to refrigeration and centrifugation of the different spermatozoa ...
Jordi Miró, Ester Taberner
doaj   +1 more source

Effect of certain extenders on semen quality of boars during preservation at 17°C

open access: yesIndian Journal of Animal Sciences, 2023
The present study was designed to determine the effect of three selected extenders on liquid preservation of boar semen at 17°C. Ejaculates (30) were collected from three boars (one ejaculate/boar/week) housed at University pig farm, Ludhiana using ...
S KUMAR, A K SINGH, S S DHINDSA, P SINGH
doaj   +1 more source

KUALITAS SPERMATOZOA AYAM PERANAKAN SENTUL DALAM PENGENCER RINGER LAKTAT KUNING TELUR DENGAN BERBAGAI MONOSAKARIDA (Quality of Sentul Crossbreed Chicken Spermatozoa in Ringer Lactate-Egg Yolk Diluents Supplemented with Various Monosaccharide)

open access: yesJurnal Kedokteran Hewan, 2016
The aim of this study was to examine the preservation of sentul crossbreed chicken semen in ringer lactate egg yolk diluent supplemented with various monosaccharide. Semen was collected from three roosters using massage method.
Khaeruddin Khaeruddin   +3 more
doaj   +1 more source

A Review on Poultry; Semen Storage and Preservation [PDF]

open access: yesJournal of Bioresource Management
For the improvement of genetic resources and their maintenance, new techniques of assisted reproductive technologies have been developed. Cryopreservation of semen, embryo transfer and artificial insemination in mammals are used, while in the avian ...
Zafar Ali Khoso   +4 more
doaj   +1 more source

Artificial Insemination and Preservation of Semen

open access: yesVeterinary Clinics of North America: Equine Practice, 1992
Artificial insemination is an effective technique for improving utilization of stallions in breeding programs. When proper semen handling and insemination procedures are used, optimal pregnancy rates are attainable. When AI techniques are employed for mares and stallions with marginal fertility, pregnancy rates may be improved in comparison with ...
S P, Brinsko, D D, Varner
openaire   +2 more sources

Effect of Sperm Cryopreservation in Farm Animals Using Nanotechnology

open access: yesAnimals, 2022
Sperm cryopreservation is one of the sublime biotechnologies for assisted reproduction. In recent decades, there has been an increasing trend in the use of preserved semen.
Muhammad Faheem Akhtar   +6 more
doaj   +1 more source

STUDIES ON THE EFFECT OF ADDITION OF KOREAN RED GINSENG® AQUEOUS EXTRACTS ON THE FERTILIZING CAPACITY OF RABBIT SEMEN

open access: yesAssiut Veterinary Medical Journal, 2009
  One hundred sixty eight sexually mature Baladi Black (BB) rabbits (26 bucks aged 9 months and 142 monoparous does in two sequence parities) were used in the present study.
ROWIDA M. RIAD   +2 more
doaj   +1 more source

Electroejaculation, semen characteristics and semen preservation of the brindled gnu [PDF]

open access: yesReproduction, 1976
Wellcome Institute of Comparative Physiology, The Zoological Society of London, Regent's Park, London NW1 4RY, U.K. Interest in the application of the techniques of artificial breeding to non-domesticated mammals has been stimulated in recent years by the failure of some species to breed in captivity and by the decreasing availability
openaire   +2 more sources

Cryopreservation Strategies for Poultry Semen: A Comprehensive Review of Techniques and Applications

open access: yesVeterinary Sciences
Poultry semen preservation is crucial for sustaining genetic diversity, improving production efficiency, and facilitating various breeding initiatives.
Areej Arif   +6 more
doaj   +1 more source

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