ARTICLES

Filter  
Active filters 0
Remove
  

Refine your searches by:

Collections
Biology
Agronomy and forestry
Veterinary
Food and nutrition
Zoology
Research
Environment
Education
Technology
Social Sciences
all records (70)

Languages
English
Spanish
Portuguese
German

Countries
Indonesia
USA
Brazil
Romania
South Africa
Spain
Ukraine
India
Italy
Bangladesh
all records (71)

Years
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
all records (24)

Filter  
 
3.212  Articles
1 of 322 pages  |  10  records  |  more records»
The purpose of this study was to conduct an assessment on the quality of pig semen spermatozoa during storage and determine which diluent material should be used and how long pig semen can be stored. Freshly ejaculated boar semen was obtained from a two-y... see more

The storage of spermatozoa and keeping alive for years in the spermatheca by the honey bee queen is a phenomenon allowing her to fertilize eggs throughout her life. In this study, the queens that were 2-week, 1-year, and 2-year-old were analyzed to determ... see more

Penelitian ini bertujuan untuk mengetahui tingkat motilitas dan viabilitas spermatozoa ayam kampung yang ada di kecamatan Kuantan Tengah. Adapun materi yang digunakan adalah semen yang berasal ayam kampung yang diambil dari lima desa yang ada di kecamatan... see more

The spermatheca of female insects is responsible for storing spermatozoa until fertilization. In Dermaptera, there are anatomical data for the spermatheca, but the histology is still unknown. This study describes the anatomy, histology, and hystochemistry... see more

In vitro storage and processing of animal semen is considered to be a risk factor to spermatozoa activity, possibly leading to reduced fertility and litter sizes following artificial insemination (AI). A variety of substances isolated from natural resourc... see more

The purpose of this research was to determine the influence of honey supplementation in lactate ringer-egg yolk extender with 0.025% sodium dodecyl sulfate and 2% vitamin E addition (LREYSE) on the quality of Pelung chicken spermatozoa preserved at 5° C f... see more

Male infertility has occurred rapidly in the last few decades, primarily in developing countries. An antioxidant, hesperetin is a flavonoid that is found in abundance in orange peels. The aims of this research were to determine the effect of hesperetin on... see more

This study aimed to determine the role of guava fruit filtrate (GFF) on maintaining the pre-freezing and post-thawed quality of Bali bullspermatozoa in tris-egg yolk (TEY) extender. The bovine semen was collected using artificial vagina twice a week (n= 1... see more

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. Immediately after collectio... see more

1 of 322 pages  |  10  records  |  more records»