Quality semen, stored right, explained.
Vache Dairy Farm Ltd keeps a liquid-nitrogen semen tank on its own farm. We make that tank work for farmers near us: buy health-certified straws, book a technician to inseminate your cow, or store your own straws with us — and we'll explain the genetics in plain language so you actually know what you're buying.
Stored cold, kept honest
Straws live in our LN₂ tank at −196°C. We track every bull and its official proof — no guesswork.
Buy a straw or book AI
Collect straws for your own technician, or have ours come and inseminate when your cow is on heat.
Understand what you buy
We walk you through the proof figures so you pick a bull that fits your cow, feed, and goals.
What's in the tank
Indicative prices per straw. Confirmed on enquiry.
Everest
Zero-grazing units pushing for peak daily litres on good feed.
- High milk volume
- Good udder
- Proven locally
- Reliability
- 88%
- Milk PTA
- 620 kg
- Fat PTA
- +0.04%
- Protein PTA
- +0.03%
KAGRC health-certified; disease-free batch.
Kenya (KAGRC)
Aurora
Building your milking herd fast — get replacement heifers, not bull calves.
- ~90% heifer calves
- High production
- Strong feet & legs
- Reliability
- 90%
- Milk PTA
- 710 kg
- Fat PTA
- +0.06%
- Protein PTA
- +0.04%
Imported under DVS permit; exporter health certificate on file.
USA
Kipchoge
Semi-grazing farms wanting a tough, efficient cow with solid milk.
- Hardy
- Good grazer
- Fertility
- Reliability
- 84%
- Milk PTA
- 410 kg
- Fat PTA
- +0.05%
- Protein PTA
- +0.04%
KAGRC health-certified; disease-free batch.
Kenya (KAGRC)
Jua
Farms paid on butterfat, or with limited feed — Jerseys eat less per litre of solids.
- High butterfat
- Small frame
- Heat tolerant
- Easy calving
- Reliability
- 82%
- Milk PTA
- 280 kg
- Fat PTA
- +0.12%
- Protein PTA
- +0.07%
KAGRC health-certified; disease-free batch.
Kenya (KAGRC)
Tumaini
Hot/dry areas and crossbreeding to add resilience to exotic herds.
- Tick & heat tolerant
- Low-input hardy
- Good for crossbreeding
- Reliability
- 80%
KAGRC health-certified; disease-free batch.
Kenya (KAGRC)
Baraka
Value-added / branded-milk farms wanting high solids and a calm cow.
- Rich golden milk
- Docile
- Efficient on forage
- Reliability
- 78%
- Milk PTA
- 320 kg
- Fat PTA
- +0.09%
- Protein PTA
- +0.05%
KAGRC health-certified; disease-free batch.
Kenya (KAGRC)
PTA (Predicted Transmitting Ability) is how much of a trait a bull is expected to pass to his calves; reliability is how confident that figure is. Proof figures are taken directly from each breeding company's official proof — we pass them through, we don't estimate them. A bull's numbers describe his genetics, not a promise about any single mating: conception depends on heat detection, timing, cow health, and technique. We never guarantee a pregnancy.
Enquire about genetics or AI service
Tell us what you need and we'll call you back to confirm availability, price, and timing. No payment online.