How to deal with corn stalks fed to sheep, can fresh corn stalks be fed directly to sheep

It is best to add urea treatment.

Urea cellar storage method The depth of the cellar is not more than 2 meters, and the feed is about 75 kg per cubic meter. The proportion of urea is as follows: feed:

Urea:water = 100: :(20 25).

That is, for every 100kg of cut straw or straw powder, urea is added, and water is added by 20 25%, and urea is dissolved in water (because the water content in the feed is generally between 10 and 15%, and 25 20% water is added, so that the total amount of water is about 35%). The straw powder is 30 cm thick and sprayed with the configured urea solution in proportion, but the exhaust is not compressed. In order to promote the accelerated decomposition of urea, some urease-rich raw soybean extract can be sprayed during ammoniation, which can increase the ammoniation effect.

If salt water is added at the same time (but does not increase the total amount of water), the palatability of the feed can be improved. When storing in the cellar, it is necessary to sprinkle urea solution and stir it at the same time to mix the straw and urea solution evenly. The uniformity of urea solution spraying is the key to ensure the quality of straw ammoniated feed.

When the straw exceeds the mouth of the cellar and is parabolic, it is capped with plastic film, and finally compacted with wet soil, sealed tightly, and does not leak. It can be fed after one week of ammoniation in summer, 2 to 4 weeks in spring and autumn, and 4 to 8 weeks in winter. How much to feed and how much to take in the cellar, and seal the cellar mouth after taking it.

The ammoniated feed should be placed in the shade for a day until there is no pungent smell before feeding livestock.

Urea stacking method First, the straw is stacked into a layer about 30 cm thick, and then the urea is dissolved in water and evenly sprayed on the straw, spraying layer by layer until the top of the stack. Finally, it is tightly sealed with a plastic film cover and tightly sealed with soil compression. In the future, it is necessary to check whether the plastic film is damaged to prevent ammonia leakage and affect the effect.

In order to prevent people and animals from trampling and damaging the plastic film, fences can be set around the stack to protect it.

Soft silk can also be kneaded into flakes, bagged and packed for green storage I can share my experience.

Summary. Dear, I'm honored to have your question The information that the teacher found for you here is: Can fresh corn stalks be fed directly to sheep:

Fresh corn straw can be directly fed to sheep, and green corn straw can be fed to cattle and sheep, but because the straw contains more crude fiber, poor palatability, and low digestibility, the feed intake of herbivores such as cattle and sheep directly fed is small, and the utilization rate is low. Pellets made from fresh corn stalks can be fed directly to sheep. If it is a scale, it is recommended to use a special batch for sheep.

Corn is a grain, economy and feed crop for feed, and corn straw is also a chemical It is known that green corn straw can be fed to cattle and sheep. However, green corn straw contains more crude fiber, and the palatability is relatively poor, which may lead to a decrease in feed intake when feeding to cattle and sheep.

Dear, I'm honored to have your question The information that the teacher found for you here is: Can fresh corn straw be fed directly to sheep: Fresh corn stalk can be fed directly to sheep, and Qingzheng corn stalk can be fed to cattle and sheep, but because the straw contains more crude fiber, poor palatability, and low digestibility, the feed intake of herbivores such as cattle and sheep is low, and the utilization rate is low.

Pellets made from fresh corn stalks can be fed directly to sheep. If it is a scale, it is recommended to use a special batch for sheep. Corn is a grain, economy and feed crop for feed, and corn straw is also a chemical It is known that green corn straw can be fed to cattle and sheep.

However, green corn straw contains more crude fiber, and the palatability is relatively poor, which may lead to a decrease in feed intake when feeding to cattle and sheep.

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Multi-functional grass kneading machine, upper, middle and lower three outlets, the thickness is adjustable, and the little brother makes a comparison on the spot.

After the corn stalks are crushed, they can be fed to the sheep. The dried corn stalks can be crushed with a crusher, and then fed with fine materials: cornmeal, bran, soybean meal, bone meal, salt, trace elements, etc.

Green corn stalks can be crushed with a straw machine, and care should be taken not to bring dew and no pesticide residues.

Yes, I won't be afraid to do it too much.

Peanut seedlings and corn stalks to feed sheep must be dried or directly fed fresh, if it is semi-wet and not dry, it is easy to cause sheep rumen sluggishness or food accumulation. When the forage fed to sheep is rolled, it should not be too long or too broken, and it is not suitable for feeding and digestion when it grows, and it will destroy the crude fiber in the forage. Corn stalks are too dry to cause a large loss of nutrients, and it is best to make silage and then feed sheep, which is not only nutritious but also palatable.

Corn stalks have their own fermentation methods, don't study by yourself, although the yeast contained in yeast powder is mainly used for fermentation, but don't use it indiscriminately, it's not good to make the corn stalks mildew, you can learn from experienced farmers.

OK! Moreover, fresh green corn straw has a high sugar and water content, and the sheep can increase the milk yield after eating!

1. Salinized corn straw has a good effect on feeding sheep at a loss. Corn straw contains a variety of nutrients, after salinization, the nutritional value can be further improved, and the palatability is good, the feed intake is greatly increased, and it is a good feed for sheep. According to the test, the use of salted corn straw feed to feed sheep, the test group can increase the daily weight gain by about 5%-10% compared with the control group, and the economic benefit can be increased by more than 15%.

2. The production method of corn straw salinization is: take the clean and free of soil and impurities without mildew and rot to dry the straw, first use the straw to make it short, and then use the hammer crusher (sieve diameter 12-15 mm) to crush the straw, the grass powder should not be too fine, the grass powder is 10-20 mm long, 1-3 mm wide, too fine and not easy to ruminate. Then add 1% salt water and an appropriate amount of warm water to the crushed straw powder, and stir well.

The degree of wetness is measured by holding it in a clump by hand, and when it is released, it can be dispersed with a hollow vertical energy, and then it is stacked in a leeward house or indoor fermentation. It can also be mixed and fed. Through salinization, the straw is salted, which is conducive to sheep feeding and improving digestion and absorption rate.

3. Feeding dose: each sheep is fed kilograms each time, if more than kilograms can be fed in 2 times, some concentrate feed should be added when feeding, if it can be fed with a certain amount of silage, a certain amount of feed additives and vitamins can be added appropriately, and the effect is better.