Results 181 to 190 of about 248 (214)

APPLICATION OF SEXED SEMEN IN DAIRY CATTLE

Bulletin of KSAU
The state and level of reproduction, including cattle, in modern changing conditions indicates the need to revise the main directions in the work on artificial insemination. The problems that have arisen due to the reduced integration of foreign technologies into our livestock farming and the artificial restriction of access to innovative technologies ...
Boris Gavrilov, Ivan Koval', Maksim Bogatyr', Anastasiya Celikova   +3 more
openaire   +1 more source

Semen sexing techniques and their applicability to cuniculture

2016
Pòster
Codinach Palou, Jordi, Universitat Autònoma de Barcelona. Facultat de Veterinària   +1 more
openaire   +1 more source

High-Efficiency Bovine Sperm Sexing Used Magnetic-Activated Cell Sorting by Coupling scFv Antibodies Specific to Y-Chromosome-Bearing Sperm on Magnetic Microbeads

Biology, 2022
Supamit Mekchay, Pornchai Rachtanapun, Wannaluk Thaworn   +2 more
exaly  

Pregnancy and calving rates improved using modified swim‐up method for buffalo semen sexing

Reproduction in Domestic Animals, 2022
Shamim Akhter, Asma Ulhusna, Rabea Ejaz   +2 more
exaly  

Beef on dairy and sexed semen strategies

American Association of Bovine Practitioners Conference Proceedings
The use of sexed dairy semen and beef semen on dairies as tools to generate genetic progress and expand revenue has evolved tremendously over the past decade to the point these tools have become integrated as part of a finely managed pro­cess often referred to as the “sexed and beef” model.
openaire   +1 more source

An Exploration of Current and Perspective Semen Analysis and Sperm Selection for Livestock Artificial Insemination

Animals, 2021
Karl Kerns, Peter Sutovsky, Dalen Zuidema   +2 more
exaly  

Sexing semen in the dog: preliminary study

2011
Introduction and aim. It is now possible to predetermine the sex of offspring from a number of species before fertilization with an accuracy of 85-95%. The current technology is based on the well-known difference in X- and Y- sperm in the amount of DNA present, and incorporates modified flow cytometric sorting instrumentation to sort X- and Y-bearing ...
MERLO, BARBARA, ZAMBELLI, DANIELE, CUNTO, MARCO, IACONO, ELEONORA, GALEATI, GIOVANNA, BUCCI, DIEGO, SPINACI, MARCELLA   +6 more
openaire   +1 more source

Developing Sex: From Recremental Semen to Developmental Endocrinology

Journal of the History of Biology
During the 1890s, animal development became associated with glandular activity, with profound implications for pediatric nosology and treatment. The significance of this endocrinological turn of developmental physiology and pathophysiology in part hinges on an often-overlooked continuity with ubiquitous early modern medical thought concerning semen as ...
openaire   +2 more sources

Insemination of heifers with sexed frozen or sexed liquid semen

Theriogenology, 1999
G.E Seidel, D.G Cran, L.A Herickhoff, J.L Schenk, S.P Doyle, R.D Green   +5 more
openaire   +1 more source

Sperm Sexing and its Role in Livestock Production

2022
Vinod Kumar Yata
exaly