Earticle

초록

영어

It has been now believed and documented that high producing animals can be exploited even best if the heat period expressed in them could be synchronized. Recently, the development in the field of animal science and the introduction of newer technology such as assisted reproductive technology (ART) has immensely rationalized the importance of certain techniques by improvising them in order to benefit the production part from animals. Assisted reproductive technologies have not only benefitted a lot by increasing the production but also by addressing several problems of reproduction failure in farm animals. These technologies have also assisted in improving them and in accelerating genetic improvement among animal population. Techniques such as improved follicular efficiencies, ovum pick up, in vitro embryo production, embryo and semen sexing, somatic cell nuclear transfer and production of transgenic and cloned embryos have been now taken up as cost effective shape in accelerating genetic improvement in animal population and all such technologies have been overviewed and highlighted in this review.

목차

ABSTRACT
 INTRODUCTION
 Follicular dynamics and reproductive efficiency
 Manipulation of follicular dynamics
 Sex sorted semen
 In vitro maturation and fertilization
 IVF for the non-infertile
 Pre-implantation aneuploidy screening
 Future perspectives
 Impact of heat stress on reproductive performance of the animals
 ACKNOWLEDGEMENT
 REFERENCES

저자

• Naresh Kumar Singh [ 인도 바나라스힌두대학교 ]
• 이성진 [ Sung-Jin Lee | 강원대학교 동물생명과학대학 ] Corresponding author

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