चरागाह भंडारण दर कैलकुलेटर
गणना करें कि आपका चरागाह कितने पशुधन का समर्थन कर सकता है। वहन क्षमता, चराई अवधि और रोटेशनल चराई योजनाएं प्राप्त करें।
वार्षिक चारा उत्पादन: 4,000 lbs शुष्क पदार्थ/एकड़
सामान्य निरंतर चराई प्रणालियों के लिए संतुलित उपयोग।
| पशुधन का प्रकार | औसत वज़न | AU समकक्ष | मासिक चारा |
|---|---|---|---|
| मवेशी (गाय-बछड़ा) | 1,000 lbs | 1 | 780 lbs |
| मवेशी (स्टॉकर) | 600 lbs | 0.7 | 546 lbs |
| भेड़ | 150 lbs | 0.2 | 156 lbs |
| बकरी | 120 lbs | 0.17 | 133 lbs |
| घोड़े | 1,100 lbs | 1.25 | 975 lbs |
| सूअर (चारागाह में) | 250 lbs | 0.4 | 312 lbs |
पशु इकाई (AU) समकक्ष एक मानक 1,000 lb गाय को 1.0 AU मानकर आधारित हैं।
| चारा क्षेत्र | वार्षिक उपज | AU प्रति एकड़ |
|---|---|---|
| दक्षिण-पूर्व US (आर्द्र) | 5,000 | 0.27 |
| मिडवेस्ट US (लंबी-घास घास का मैदान) | 4,000 | 0.21 |
| ग्रेट प्लेंस (मिश्रित-घास) | 2,500 | 0.13 |
| शुष्क पश्चिम (रेंजलैंड) | 1,200 | 0.06 |
| प्रशांत उत्तर-पश्चिम | 4,500 | 0.24 |
| उत्तर-पूर्व US | 3,500 | 0.19 |
चारा उपज क्षेत्रीय औसत हैं — वास्तविक उत्पादन मिट्टी, वर्षा, और प्रबंधन प्रथाओं के अनुसार अलग-अलग होता है।
Understanding Stocking Rate
Stocking rate is the number of animals grazing a given area for a specific time. It's the most important management decision a livestock producer makes — overstock and you degrade pasture, understock and you leave money on the table.
The standard unit is the Animal Unit (AU): one 1,000-lb cow with calf consuming about 780 lbs of dry forage per month. Other livestock are expressed as fractions: sheep ≈ 0.2 AU, goats ≈ 0.17 AU, horses ≈ 1.25 AU.
Carrying Capacity by Region
| Region | Forage (lbs/acre) | ~Acres per Cow |
|---|---|---|
| Southeast US | 5,000 | 2–3 |
| Midwest (tall-grass) | 4,000 | 2–4 |
| Great Plains (mixed) | 2,500 | 4–8 |
| Arid West | 1,200 | 8–15 |
| Pacific NW | 4,500 | 2–4 |
Rotational Grazing Basics
Dividing pasture into paddocks and rotating livestock through them allows each paddock rest time for regrowth. The “take half, leave half” rule (50% utilization) is the gold standard. With 8 paddocks grazed 3–4 days each, rest periods reach 21–28 days — enough for full recovery in most climates.
Frequently Asked Questions
How many cows can I run per acre?
It varies by region. In productive Southeast pasture (5,000 lbs forage/acre), about 1 cow per 2 acres. In the arid West (1,200 lbs/acre), you may need 8–10 acres per cow.
What is an Animal Unit Month (AUM)?
An AUM is the forage needed for one 1,000-lb cow with calf for one month — about 780 lbs of dry matter. Sheep are ~0.2 AU, horses ~1.25 AU.
What utilization rate should I use?
50% is the standard (“take half, leave half”). This maintains pasture health and root reserves. Going above 65% risks overgrazing.
How does rotational grazing improve capacity?
Rotational grazing can increase carrying capacity 25–50% vs. continuous grazing by allowing paddocks adequate rest for regrowth.
How many paddocks do I need?
Minimum 4, ideally 8–12. More paddocks = longer rest periods. With 8 paddocks grazed 3–4 days each, rest periods reach 21–28 days.
Measure Your Pasture by GPS
LandLens measures pasture area, paddock boundaries, and fence lines with GPS precision — right from your phone.
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