Advancing Genetic Progress Through Elite Sire Development
The Semen Production Division, operating under the NextGen Sires brand, is IRBG’s commercial semen production division — identifying, developing, and disseminating superior male genetics through scientifically managed semen production programs.
By integrating elite sire selection, reproductive management, semen processing, and quality assurance, NextGen Sires delivers high-quality frozen semen supporting sustainable genetic improvement in cattle, buffalo, sheep, goats, and horses.
NextGen Sires operates on the foundation of Dr. Qaisar Shahzad’s field experience establishing four semen production units across Pakistan.
Mission
To accelerate livestock genetic improvement by producing and distributing high-quality frozen semen from genetically superior sires, using internationally accepted standards of reproductive biotechnology and quality assurance.
Vision
To become South Asia’s leading semen production division, recognized for excellence in elite sire development, genetic dissemination, and innovation.
Our Core Units
Elite Sire Facility
Identifies, houses, and manages genetically superior breeding males under comprehensive health, nutrition, and reproductive management — elite bull/buck management, genetic evaluation, performance recording, and breeding soundness evaluation.
Semen Production Laboratory
Standardized procedures ensuring consistent production of safe, high-quality frozen semen — collection, evaluation, processing, dilution, freezing, packaging, cryogenic storage, and quality assurance.
Mobile Semen Production Unit
Extends professional semen production directly to farms, reducing animal transport stress and enabling collection from valuable sires at their home location.
Semen Quality Assurance
Every batch is assessed for sperm concentration, progressive motility, morphology, viability, and post-thaw performance before release.
Species Programs
- Buffalo — elite dairy and breeding buffalo sires.
- Dairy Cattle — high genetic merit sires for milk yield, fertility, and longevity.
- Beef Cattle — superior genetics for growth, carcass quality, and feed efficiency.
- Sheep — elite rams for meat production and breed improvement.
- Goats — superior bucks for dairy and meat production.
- Horses — elite stallions supporting equine breed improvement.
Genetic Program Tiers
Commercial Genetics | Reliable, economically efficient genetics for commercial production systems. |
Premium Genetics | High genetic merit sires for enhanced productivity and breed improvement. |
Elite Genomic Genetics | Genomically evaluated sires representing the highest tier of genetic merit. |
Why Choose NextGen Sires?
- Elite genetics from carefully selected breeding sires.
- Rigorous, standardized quality control on every batch.
- Scientific reproductive, nutritional, and health management.
- Mobile, on-farm semen collection services.
- NextGen Sires is built upon leadership that has established four semen production units across Pakistan.
Our Clients
Dairy farms, beef farms, buffalo breeding farms, sheep and goat farms, artificial insemination centers, government livestock departments, universities, research institutes, and corporate livestock enterprises.
→ Request semen doses or a genetic consultation from NextGen Sires.
