Summer feed is easy to mold and easy to handle

Summer feed is prone to mildew and deterioration. Once the livestock and poultry have eaten the mildewed feed, the lighter will affect the growth and development of the livestock and poultry, and the severe ones will be poisoned and die, causing significant economic losses to the farmers. To this end, the following describes the simple treatment of several mildewed feeds. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

1. culling for straw, pellets, mildew occurs once, directly moldy portions removed clean. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

2. Washing method The seed type feed has mildew. First, mold the moldy powder, pour it into the tank, add 3~4 times of water and mix well. Then change the water twice a day until the soaked water turns from brown to brown. It is colorless. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

3. The drying method is mainly used for a large number of straw feed. The method is: firstly, the moldy feed is dried in the sun, and then ventilated and shaken to remove the mold. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

4. Method for heating feedstock cake, baked at a temperature of 150 ℃ 30 minutes, or heated in a microwave 8-9 minutes, can destroy aflatoxin wherein 48% to 61%. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

The adsorption clays and zeolites (aluminosilicates whose main component) both promote animal growth, but also has a strong adsorption; 0.5% clay or zeolite in the feed, can be adsorbed feed Mycotoxins. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

6. mildew removal corn germ method, the toxin mainly in the embryo. First grind the corn into small particles of 1.5~4.5mm, add 5~6 times of water, then stir, the fragments of the embryos float on the water surface, remove them or pour them off with water, so many times , you can achieve the purpose of detoxification. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

7. lime immersion method is suitable for corn, sorghum and other seeds based feed. The method is as follows: firstly, the large-sized moldy feed such as corn is pulverized into small pieces having a diameter of 1.5 to 5 mm (the sorghum and other grains are small, and may not be pulverized), and the lime powder after 120 mesh sieve is mixed in a ratio of 0.8% to 1%. In the moldy feed, then pour the material and water mixed with lime powder into the container at a ratio of 1:2, stir for 1 minute, let stand for 5-8 hours, pour out the water, and rinse continuously with water for 2~3 times. It can be used after it is dry. Additional information indicates that adding 5% of quicklime to moldy feed can remove 90% to 99% of toxins. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

8. The method is suitable for ammonia feed bran. The method is: 12.5g of ammonia water per kilogram of feed, after being evenly stirred in the container, sealed with plastic cloth, the detoxification rate is above 87.5% at room temperature 20 ° C, 7 days; room temperature 40 ° C, after 5 days detoxification rate More than 90. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

9. The heating method applied to a base class seed feed pairs. The method is as follows: mix 100 kg of moldy feed plus 3 times of water, 500 g of soda ash (or 1 kg of lime), and cook until the feed is cracked. After cooling, rinse with water to remove alkali odor. Ready to use. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

10. The fermentation process using Lactobacillus fermentation under the action of the enzyme, so that aflatoxin reduced toxicity. Treating the feed in this way not only reduces the toxicity of mycotoxins in the feed, but also increases feed nutrients (bacterial proteins) and improves palatability. EYY China Feed Industry Information Network - based on feed, serving animal husbandry

It should be noted that the above treatment method is generally applicable to mildly mildewed feed, and is used together with other feeds after treatment, not as a "main grain" for livestock and poultry; for feeds with severe mildew, because the treatment cost is too high, All discarded as well. EYY China Feed Industry Information Network - based on feed, serving animal husbandry