The fattening of young lambs means that the weaning lambs are intensively fattened according to the male and female columns.
Feed formula: 21.5% of corn flour, 21.5% of grass powder, 21.5% of soybean cake, 17% of corn kernel, 10.3% of peanut cake, 6.8% of wheat bran, 0.7% of salt, 0.3% of additive, and 0.3% of urea.
Silage will be fresh corn stalks or sweet potato pods (air drying for 2 days), smashed into 2-3 cm long, practical, sealed in the pool, pit, plastic bag about 40 days, 2-4 kg daily feed. When feeding from less to more, stop feeding more or less, gradually change the feed, slowly adapt the sheep, not suddenly change the feed.
The micro-storage smashed corn stalks, wheat straw, rice straw, etc. After being fermented and stored with live microorganisms, the sheep likes to eat, and the digestibility is also high. The method is similar to the silage, the straw is fermented, dissolved in water and revived, and added to a concentration of 0.8%-1% of salt water. Sprayed onto the straw, the viable straw bacillus can be powdered in 21-31 days under the condition of oxygen isolation, and 3 grams per bag can handle 1 ton of dry straw or 2 ton of green straw.
Ammoniated feed 100 kg of crushed straw or straw, 40 kg of water, 2 kg of urea, sealed ammoniated for 7-28 days. The temperature is more than 20°C for 7 days, 15°C for 10 days, 5-10°C for 15 days, and 0°C for 28 days. Select the sunny day and open it for 2 days.
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