Скачать или смотреть Urea Treatment on Paddy Straw || युरियाले पराल कसरी उपचार गर्ने || Boby Basnet || Step-Wise Guide

Step-by-Step Guide to Urea Treatment of Paddy Straw
Urea treatment is a simple and cost-effective method to improve the nutritional value and digestibility of paddy straw for livestock. Here’s how to do it:

Material Needed
1. Paddy straw (dry and clean)
2. Urea (fertilizer-grade, 46% nitrogen)
3. Water
4. Plastic sheet or airtight container for stacking
5. Measuring equipment

*Steps*

*1. Prepare the Urea Solution*
Dissolve *4 kg of urea* in **100 liters of water**. This ratio is suitable for treating about **100 kg of paddy straw**.

*2. Spread the Paddy Straw*
Spread a layer of dry paddy straw (10–15 cm thick) on the ground or inside the container.

*3. Apply Urea Solution*
Sprinkle the prepared urea solution evenly over the layer of straw using a watering can or sprayer.
Ensure all parts of the straw are uniformly moistened but not overly soaked.

*4. Repeat the Process*
Add another layer of paddy straw and repeat the sprinkling process.
Continue layering and treating until all the straw is used.

*5. Cover and Store*
Cover the stack with a plastic sheet to make it airtight. Alternatively, seal it in an airtight container.
Weigh down the cover with stones or heavy objects to ensure no air enters.

*6. Fermentation Period*
Allow the stack to ferment for *10–14 days* in warm weather (longer in colder climates).
This process allows the urea to break down the tough fibers in the straw.

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*7. Feeding the Treated Straw*
After fermentation, open the stack and let it air for *24 hours* to remove excess ammonia.
Feed the treated straw to livestock, mixing it with other feeds if needed.

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#### *Benefits*
Increases the protein content of the straw.
Improves digestibility and palatability for livestock.
Reduces feed costs by utilizing available resources.

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*Note:*
Use treated straw within a few weeks to avoid spoilage.
Avoid using excessively treated straw, as high ammonia levels can harm livestock.