DairyAI
by animstok.com
animstok.com · Dairy Intelligence
Milk Yield & Profit Calculator
Get accurate milk production forecasts, fat/SNF quality scores, revenue estimates and ROI for your cow or buffalo herd.
🐄 Animal Information
ℹ️ Select your animal type first — the calculator will auto-fill breed averages to guide you.
Select Animal Type *
HF / Jersey
Crossbred Cow
High Yield
Desi Cow
Gir / Sahiwal / Rathi
A2 Premium
Murrah Buffalo
High-fat breed
Rich Fat
Surti / Jaffarabadi
Buffalo breed
Quality Milk
Total milking animals in your herd
Peak yield is typically at 3rd–4th lactation
Days since last calving (1–305 days)
Leave blank to use breed average
Lactation Cycle Tracker
Understand exactly where your animal is in its lactation, expected peak, and when to plan dry-off & re-breeding.
📈 Lactation Curve Visualiser
120
DIM
Early Lactation (0–70 days)
Peak milk production period
12–18 L
Mid Lactation (70–200 days)
Steady decline, best ROI window
8–12 L
Late Lactation (200–305 days)
Declining, prepare for dry-off
4–7 L
Dry Period (305–365 days)
Rest before next calving
0 L
📅 Breeding & Dry-off Calendar
| Event | Recommended Timing | Action | Notes |
|---|---|---|---|
| 🐄 Calving | Day 0 | Start milking within 12h | Colostrum critical for calf |
| 💉 First Heat / AI | Day 45–60 | Watch for heat signs, call AI technician | Success rate: 55–65% for cattle AI |
| 🔁 Repeat AI if needed | Day 70–80 | Re-inseminate if not pregnant | Check with pregnancy diagnosis at day 90 |
| ✅ Pregnancy Confirmed | Day 90 | Rectal exam or ultrasound | Start steaming-up ration from day 240 |
| 🛑 Dry-off | Day 305 | Cease milking, administer dry cow therapy | Essential for udder health & next lactation |
| 🐄 Next Calving | Day 365 (target) | Calving interval <13 months = optimal | Longer interval = revenue loss |
Peak Yield Day
Day 70
After calving
305-Day Yield (HF)
3,200 L
Avg per cow
305-Day Yield (Murrah)
2,400 L
Avg per buffalo
Ideal Calving Interval
365d
Target: 12–13 months
Fat & SNF Quality Grading
Understand your milk grade, how it affects your selling price, and how to improve quality.
🧈 Fat Content Meter
HF / Jersey Cow
4.2%
Grade A
Desi Cow (Gir)
5.0%
Grade S — A2 Premium
Murrah Buffalo
7.2%
Grade S+ — Premium
Surti Buffalo
6.5%
Grade S
🥛 SNF Standards (FSSAI / Dairy)
| Parameter | Standard | Premium | Rejection |
|---|---|---|---|
| Fat % (Cow) | ≥ 3.5% | ≥ 4.5% | < 3.0% |
| Fat % (Buffalo) | ≥ 6.0% | ≥ 7.5% | < 5.0% |
| SNF % | ≥ 8.5% | ≥ 9.0% | < 8.0% |
| Protein % | ≥ 2.8% | ≥ 3.2% | < 2.5% |
| CLR Reading | 26–32 | 28–30 | < 24 |
💰 Price Impact: Each 0.1% increase in Fat % can add ₹0.40–0.60/litre at cooperatives. Premium channels pay more.
💡 How to Improve Fat & SNF Naturally
🧈 To Increase Fat %
Add bypass fat (calcium salts) — 100–150g/day
Increase roughage:concentrate ratio (60:40 minimum)
Feed cotton seed or full-fat soybean
Avoid acidosis — don't feed too much concentrate at once
🥛 To Increase SNF %
Increase bypass protein
Feed more quality legume hay
Mineral mixture daily
Ensure adequate energy — thin cows drop SNF sharply
🥛
No results yet
Complete the Milk Yield Calculator to see your forecast here
What Data Do You Need?
A farmer-friendly guide to every input — what to measure, how, and why it matters.
R
RequiredO
Optional (improves accuracy)Animal Information
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Animal type & breedHF, Jersey, Gir, Murrah, Surti etc.
R
Number of milking animalsCount of animals currently lactating
R
Days in Milk (DIM)Days since last calving
O
Lactation number1st, 2nd, 3rd etc.
O
Current daily yieldWeigh morning + evening milk
Feed & Nutrition
R
Concentrate feedDairy ration, compound feed, oil cake
R
Concentrate costCurrent market price
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Green fodderNapier, maize, lucerne
O
Dry fodderWheat straw, paddy straw
O
Mineral mixture50g/day standard
Milk Quality
R
Fat %Ask your cooperative for last test result
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SNF %Shown on cooperative payment slips
O
Protein %Detailed milk analysis
O
CLR readingCheck for milk dilution/adulteration
Market & Costs
R
Milk selling priceCooperative or buyer rate
R
Animal purchase costWhat you paid per animal
O
Labour costMilking workers, fodder cutters
O
Vet & medicine costMonthly average
O
Fat bonusCheck your payment slip
📊 Breed Reference — Typical Yield & Quality
| Breed | 305-Day Yield | Peak Yield/Day | Fat % | SNF % | Best Use |
|---|---|---|---|---|---|
| 🐄 HF (Pure) | 5,000–8,000 L | 25–35 L | 3.5–4.0% | 8.5% | Bulk milk volume |
| 🐄 Jersey Crossbred | 3,500–5,000 L | 18–25 L | 4.5–5.5% | 9.0% | Volume + fat balance |
| 🐂 Gir (Desi) | 1,800–3,500 L | 10–18 L | 4.5–5.5% | 9.0% | A2 premium market |
| 🐂 Sahiwal | 2,000–3,000 L | 12–16 L | 4.5–5.0% | 8.8% | A2 + heat tolerant |
| 🐃 Murrah Buffalo | 2,000–3,000 L | 12–20 L | 6.5–8.0% | 9.8% | Ghee / paneer / khoa |
| 🐃 Surti Buffalo | 1,500–2,500 L | 10–16 L | 6.0–7.5% | 9.5% | Quality fat milk |
