OPU-IVF Calf Born in Badri Cattle

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News: A healthy Badri female calf was born through OPU-IVF after a Badri embryo was transferred into a Sahiwal recipient cow.

About OPU-IVF Calf Born in Badri Cattle

OPU-IVF Calf Born in Badri Cattle
Source – IE
  • A healthy Badri female calf was born through Ovum Pick-Up and In Vitro Fertilisation (OPU-IVF) technology.
  • Scientific Collaboration: ICAR-NDRI, Karnal, and GB Pant University of Agriculture and Technology, Pantnagar, collaborated to establish advanced reproductive technologies for the conservation and multiplication of Badri germplasm.
  • Process of OPU-IVF Technology:
    • Oocyte Collection: Oocytes are female reproductive cells (egg cells) of cattle. These egg cells were collected from selected genetically valuable Badri donor cows through ultrasound-guided ovum pick-up.
    • Fertilisation: They were matured and fertilised in vitro using semen from a genetically superior Badri bull.
    • Embryo culture: Embryos were cultured under controlled laboratory conditions and transferred into synchronized recipient cows.
    • Embryo transfer: One Badri embryo was transferred into a Sahiwal cow, which gave birth to the calf.

About Badri Cattle

  • Naming : The breed derived its name from Badrinath.
    • It was earlier known as the ‘pahadi’ cow.
  • Habitat: It is adapted to the Himalayan environment and feeds on herbs and shrubs available in the mountains.
  • Distribution: It is found only in the hill districts of Uttarakhand.
  • Key Features:
    • Physical Features: It is small in size, has long legs and has black, brown, red, white or grey body colours.
    • Milk Quality: Its milk has rich medicinal content and high organic value due to its feeding on herbs and shrubs.
    • Disease Resistance: It is comparatively more resistant to diseases, mostly due to its eating habits.
    • Local Adaptation: It is adapted to hill terrain and local environmental conditions and is suitable for low-input farming systems.
  • Threats: Indigenous cattle breeds face pressure from cross-breeding and shrinking herd sizes across India.
  • Status: Badri is the first certified cattle breed of Uttarakhand.
    • It was included as the Badri breed by the National Bureau of Animal Genetic Resources.
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