Corn stalks harvested from corn from late September to late October also followed. At present, the main ways to deal with straw are: 1. Incineration 2. Natural accumulation 3. Fermentation silage. Incineration of straw not only pollutes the environment but also can cause fire safety hazards, so it has been banned by the national order. Natural stacking, although it has no impact on the air environment, but the piles of straw scattered everywhere have a negative impact on the construction of modern new rural construction. Therefore, the most appropriate way to treat corn stalks is recycling, turning waste into treasure! - fermented silage. Cattle and sheep eat a lot and like to eat green food. The method of fermenting corn silage can solve the problem of eating cows in winter and spring. Silage is the use of green cutting plant body and various beneficial bacteria in silico fermentation silage to produce lactic acid to preserve silage. Silage is a juicy feed, and the cost of feed is greatly reduced, creating a favorable balance for the development of large-scale cattle-raising sheep. The end of autumn feed is greenish green or yellow-green, and the scented acid and aroma are the best products. For silaging of beef cattle, dairy cows, and sheep raising households on a large scale, cellar storage is mainly used to dig cellar or semi-basin cellars. Silages are used in high-lying areas where the water level is low, and it is better to build underground cement cellars. If it is a crypt, plastic film is attached around to reduce the loss, the general silage is 500kg/m3, 8m3 for each cattle, and 2m3 for each sheep. Silage method: Silage silage with silage of silage, higher than the conventional silage success rate, feed appearance, color, taste, odor, bacterial protein, crude protein, nutrient conversion and other aspects have greatly improved Better quality and better price/performance ratio. Specific operations are as follows: 1. Grasp the harvest time: The corn stalks that make silage can neither be harvested too early nor harvested too late. Early harvesting straw has large moisture content, less sugar, and poor fermentation effect; harvesting is too late, straw moisture and nutrient loss, silage poor palatability. Generally close-growing barley corn in the milk stage, legumes in the early flowering stage, gramineous grasses in the heading stage, sweet potato vines harvested in front of the frost. 2. Rapid transportation: Corn stalks should be transported to the silage site in time after harvesting to prevent water evaporation, cell respiration and material oxidation resulting in nutrient loss. 3, the material length is appropriate: generally cut the raw material into 2 ~ 3 cm, in order to facilitate the cellar, solid, compaction, exhaust, while the settlement is more uniform, less nutrient loss. In addition, short-cut plant tissue can ooze a lot of juice, which is conducive to the growth of lactic acid bacteria and speed up the silage process. 4. Substrate storage: 1 ton of goldfish fermentation agent for 5 tons of silage material. The gold babe silage fermentation aid with rice bran (wheat bran or corn flour) in proportion of about 1:10 dilution, spray water, material moisture adjusted to 60 ~ 70%, standby. Whether the water is suitable or not is judged by the method: grab a handful of materials, see the watermark is not dripping water, landing can be dispersed. The moisture content of the silage material was adjusted to 60 to 70%, and then the cellar was started. With the stepping on the side, the raw material was loaded, and the fermented fungicide was sprayed. Each step was loaded with 30 cm or so, especially when the edge was stepped on. The better, try to fill the whole cellar once. 5, cover grass soil: loading capacity to be higher than the edge of 30 cm to prevent silage sinking. Surround with a wooden board, etc., remove the board after sinking for 2 or 3 days, cover with a layer of grass that is cut to 5 to 10 centimeters in length and about 20 centimeters in thickness, then cover the soil and press it. The thickness of the cover soil is 60 centimeters. In the shape of a hoe, take a flat surface and dig a drain around the pit. The first few days should pay attention to the inspection and found that the cover cracks repaired in time. When the silage is produced by the plastic film covering method, the other steps are the same as the general silage, but it should be noted that after the final covering of the plastic film, the soil is pressed or pressed with other heavy materials, and the film should be tightly sealed to prevent air leakage. Generally, the silage can be fed for about 40 days after fermentation. Take the material vertically and vertically from the top to bottom, take about 10 centimeters each time, and take the seal. Feeding cattle and sheep at the beginning is not accustomed to not eating. After a period of trial feeding, cattle and sheep are used to feeding normally. For details, please contact: Beijing Huaxia Kangyuan Technology Co., Ltd. Telephone Toll Free Hotline: Taobao Shop: http://shop35396982.taobao.com/ Http://?id=395&classid=153 Http://?id=380&classid=153 Ultrasound System,Ultrasound General Images,Ultrasound Imaging Device,Ic Enter Integrated Ultrasound MinFound Medical Systems Co., Ltd , https://www.minfoundmed.com