When the wheat is harvested, where will the wheat straw go? The burning of the environment in the fields is prohibited by the state. For livestock, such as cattle and sheep, the poor feedstuffs have poor palatability, more crude fiber, and cows and sheep do not like to eat, hard to absorb, and the benefits are not obvious. If the latest micro-storage technology is adopted, after the micro-storage of wheat straw, the cattle raising sheep not only has good palatability, but also has a large feed intake. It can also degrade the cellulose of wheat straw, increase protein, and produce a variety of enzymes, nucleic acids, and vitamins. Other physiologically active substances have a good effect in promoting the growth of cattle and sheep, improving metabolic functions, and enhancing disease resistance. According to the results of the multi-point trial demonstration, 667 square meters (1 mu) of wheat straw can be increased by about 300 yuan after the micro-storage. The new wheat straw micro-storage technology is introduced as follows: I. Micro-storage facilities: Micro-storage facilities can be used for containers such as silage or ammonia tanks, cement floors, large cylinders or plastic bags. Second, the wheat straw treatment: The wheat straw used for micro-graining should first be chopped or rubbed loosely with a rake, generally used to feed the sheep can be cut into 3-5cm, fed cattle cut into 5-8cm is appropriate. Third, the moisture control: Micro-storage wheat straw moisture content of 60-70%, generally 1000kg wheat straw plus water 1000-1250kg can be; after watering wheat straw tightly grip fingers can not see drops of water drops, hands loosen wheat straw It is advisable to spread it. Fourth, add accessories: according to the weight of wheat straw by adding 1% of salt and wheat bran or corn flour. Fifth, the production method: First, the salt will be dissolved in water, such as the use of fluid "straw micro-storage" bacteria, while bacteria added to the water, and then spray the salt into the wheat straw, or side spray wheat straw evenly, edge Step-down compaction, wheat bran or cornmeal is evenly thrown into the wheat straw during the process of adding wheat straw; if it is the use of solid microbial agents, the bacterial agent and wheat bran or corn flour are blended evenly, and wheat straw is added while being added. For every 1000kg of straw, only 1 bottle (50ml) or 1 bag (50g) of powder can be used. Sixth, sealed compaction: The wheat straw piled up 30 to 40 cm higher than the pit, covered with plastic film sealed airtight, and then pressed on the top 30cm of fine soil, stepped compaction. 7. Prevention of leakage: During the micro-storage fermentation of wheat straw, the wheat straw will slowly sink. It should be covered with fine soil at any time to make it above the ground level, and a simple drainage ditch should be dug around to prevent the surface water from seeping into the pit. Causes wheat straw to spoil. 8. Feeding methods: Wheat straw can be opened in the cellar by micro-storage for about 10 days. The fermented wheat straw is mellow. The appropriate amount of feed for cattle and sheep in general is: 15-20 kg for dairy cows, 4-9-20 kg for beef cattle, 10-20 kg for beef cattle, 10-20 kg for beef cattle, 5-9 kg for beef cattle, and 5-8 kg for sheep. Since the micro-storage wheat straw feed has an acid odor, the feed may not be eaten at the beginning of feeding, and it may be mixed with other feeds, from less to more, until the micro-storage wheat straw feed is completely used. How much feed to feed every day, how much, take after the plastic film cover at any time, tightly sealed to prevent the wheat straw from drying or corruption.
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