In recent years, China's cattle and sheep breeding industry has maintained a sustained upward momentum of development, and the total milk production has increased rapidly. If we want to vigorously develop the forage grass and sheep breeding industry, it is undoubtedly necessary to solve the feed problem first. China is still lacking pastures. The second is the lack of food resources. So what is a good way to reduce production costs and solve feed problems?
1. Necessity of crop stalk treatment There are a large number of crop stalks in rural areas. However, at present, the utilization rate of crop stalks in China is only about 30%. A lot of straw is burned or wasted, causing environmental pollution and waste of resources. If they are properly developed and utilized, they can do without food and use less raw materials to develop ecological animal husbandry. Of course, straw is the most important by-product of crops in the countryside, and China has traditionally used straw to feed herbivorous livestock feed. However, these stalks are usually treated without any treatment, but they are cut into 3-5 cm long and fed to livestock. Although the feed intake is increased and the feed waste is greatly reduced when feeding, the stalks are greatly reduced. Untreated straw has low digestibility after eating, low crude protein content, poor palatability, and low feed intake. The easiest and most convenient method is to use a fermentative fermentation process, such as a Kinpo straw feed fermentation aid.
2. Benefits of Crop Straw Fermentation Treatment In the case of Ginba Straw Feed Fermentation Aid, fermentation treatment has the following advantages: (1) Fast speed. It is generally only six or seven hours in the summer for the golden buckwheat straw feed fermentation auxiliaries. It takes only sixteen or seven hours in the winter to complete the fermentation. (2) Cost Province. It can convert all kinds of wasted crop stalks into high-quality livestock and poultry feed, increase processing value, turn waste into treasure, reduce costs, replace a large amount of full-priced feeds, increase the economic benefits of breeding, and save labor and money. (3) Simple operation. "Fool-like" operation is simple and convenient, and it does not require container oxygen-consuming fermentation. It will be easy to learn and easy to succeed. (4) Wide adaptability. Straw raw materials are widely available. Fermented feeds are used to feed a wide range of animals. Pigs, cattle, sheep, donkeys, horses, quail, deer, rabbits, geese, chickens, ducks, and camels can be used for dozens of animals. (5) Nutrition. In addition, trace elements such as iron, zinc, copper, calcium, phosphorus, etc. necessary for growth of livestock and poultry have been added to the raw material of the golden buckthorn straw. No additional trace elements have been added to the well-fermented feed, and the nutrients have been comprehensive and the palatability has been greatly enhanced. Can increase the appetite of livestock and poultry, promote digestion and absorption, thereby increasing the feed intake, grow faster and less disease. (6) The meat quality is good. The livestock and poultry fed with the fermented feed of Golden Baby Straw have significantly improved immunity to diseases and diseases, and have a smooth growth and development. They rarely get diseases and use veterinary drugs, and are free from chemical pollution. As a result, the meat is tender, mellow and delicious, and the goods are good. The price increases.
The fermented straw was used to ferment and convert the straw. The crude fiber content of the straw was reduced by several times than that of non-fermentation. The content of crude protein was doubled than that of non-fermentation, the digestibility of dry matter was increased by more than 40%, and the palatability was great. The enhancement and feed intake rate is as high as 99%. Compared with non-fermentation, it can save more than 30-40% of straw, feed cost can be reduced by 40-50%, and the economic benefit of farmers can be increased exponentially. Therefore, the fermentation process has a strong advantage.
3. Techniques for the processing of crop straws Fermentation of crop straws transforms the crude fiber, hemicellulose, and lignin plant proteins in the straw into animal protein and decomposes them into monosaccharides, which also contribute to amino acid content. Increased, so it is easily absorbed by the gastrointestinal absorption of livestock and poultry. Second, a variety of metabolites are formed to improve feed nutrition. Functional microbial strains form a large number of metabolites in the fermentation process, such as biological enzyme proteases, lipases, amylases, cellulolytic enzymes, B vitamins and vitamin A, vitamin D, etc., which can make various nutrients and absorption in feeds. The rate has been greatly improved. This is unmatched by ordinary feed. How does it operate?
The first allocation. Stalks should be crushed or at least cut into small pieces. Feed ingredients used to feed cows, horses, and quail should be chopped into 1-2 cm. Sheep and deer should be chopped into 1 cm to feed pigs and chickens. Ducks, geese, and rabbits should be crushed. Do not use rotten or spoilage straw, otherwise it may inhibit the proliferation of beneficial microbial strains and affect the fermentation effect. Due to different types of straw nutrients and various odors, the taste of the feed after fermentation also has some differences, a reasonable match with the raw material fermentation will be better, nutrition is more comprehensive. For example, the fermentation of straw with Styrofoam straw should be more than 15 kg for each fermentation. The amount is too small to increase the temperature and it is difficult to ensure the quality of fermentation.
Followed by mixing. For example, use the amount of fermenting agent of the Golden Baby straw to feed: Use the ratio of 500 kg of fermented straw of 1 kg straw fermenter. First, pour the starter into warm water (30-35°C) and mix thoroughly (cold water available in summer), and then mix well with the above prepared straw material. The moisture content is controlled at about 60-70%. The criterion for determining whether it is suitable or not is: grab a handful of material by hand, and see the water in the fingertips not dripping. The ratio of straw to water is roughly 1:1.5.
Do heap again. The above-mentioned mixing straw powder (or silk, segment) is piled into a stack of materials with a height of 40-50 cm, a length and a width, and a thermometer is put on it, covered with a heat-preserving moisture-retaining material, and allowed to ferment.
Finally temperature control. Summer 6-8 hours of fermentation, 15 degrees above room temperature in winter, the need for fermentation of 16-24 hours, if the room temperature is lower than 15 °C, should try to increase temperature to reach 15 °C above, such as the upper and lower insulation measures Faster. When the temperature reaches 40°C, it should be turned over once. Remember that the temperature must not exceed 45°C to avoid excessive fermentation. The whole fermentation process is suitable for overturning 1-2 times. When the straw powder (or straw filaments, segments) turns yellow gradually and overflows with sprinkling of aroma, it indicates that the fermentation is basically completed. At this time, the covering should be removed and scattered. Cooling to prevent the second fermentation from heating up again. Details can visit the website or consult.
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Fluorochemicals
Organic Fluorochemical Compound,FluorineCompounds,Containing Benzoic Acids
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