Differences and production of different feeds

Feed type 1, mechanism-based feed This mechanism feed produced by various manufacturers at home and abroad and marked with nutrient content, because of its high proportion of protein-rich fish meal, so the crude protein content is high. The advantages of the mechanism feed are that the protein is relatively stable, the production is delicate, it is easy to store and transport, and the nutrition can basically meet the needs of growth in a certain stage. The disadvantage is that many additives are not clear, the nature of vitamins is not stable, and the salinity is slightly higher. The use alone cannot meet the needs of the special growth stages of alfalfa. For example, in the greenhouse, the young calves suffer from the phenomenon of calcium-phosphate deficiency and vitamin instability, such as roll-up on skirts, subsidence of plastrons, bending of back nails, and mutual biting. Therefore, the mechanism feed can be used as the basic feed for the artificial compound feed, and the addition ratio is 50-80%. 2. Feeds for fresh live animal feed include animal viscera, all kinds of sea freshwater fish and artificially cultivated mealworms, cockroaches, large blisters, cockroaches, maggots, ants, pork beef and fresh eggs separated from the meat factory. And so on, as long as it is fresh and non-toxic, it can be used as a feed for alfalfa. The advantages of fresh live feeds are good palatability, easy digestion and absorption, and active proteins can promote gonadal development and egg cell growth and development. In the feed that is mainly based on mechanical feed, the addition of a certain percentage of fresh live feed can reduce the salinity of the feed and the concentration of certain harmful components. Disadvantages are that it is not easy to preserve and is subject to deterioration. Therefore, it must be used immediately when it is used. Fresh live animal feed can be purchased in urban and rural areas in China, and the price is cheaper than the mechanism feed. Therefore, the matching position of such feeds in quail feeds is very important, and the ratio is generally 10-50%. The fresh plant feed includes farm vegetables that are free of pesticides, fresh aquatic, land forage and some wild fruits and vegetables. This kind of feed not only has rich and stable vitamins, but also has the medicinal function of resisting diseases and preventing diseases. Such as citrus juice in the onset of seedlings combined with other drugs, because it contains a stable vitamin C play a very good role. There is also a long-term addition of an appropriate amount of apple or carrot juice to the greenhouse cubs to promote their growth. This kind of feed is easy to purchase and can be grown in places where conditions permit. The proportion is generally 5% 20%. 3. Addition of mineral trace elements to feed This type of added feed is essential for industrial conservation of cockroaches. Since the growth cycle of aphids has been shortened from the wild 4-5 years to more than ten months, in addition to protein, the lack of trace elements in minerals has become inevitable. For the addition of trace elements, reference may be made to commercially available poultry products. When trace elements are added, the components already contained in the mechanism feed are taken into account. Therefore, it is generally recommended that the proportion of supplemental additives not exceed 0.2%. 4, disease prevention drugs to add materials in the breeding process of disease prevention drugs are mostly prepared by Chinese Herbal Medicine from the fine processing powder. This can play a role in promoting digestion and absorption, enhancing the body's constitution and improving the body's immune system in the prevention of caries. However, disease-prevention drug additives can not be used for long-term use as a disease-prevention agent. Generally, they are used twice a month for 5 days. The addition amount is 0.5-0.1% of the feed ratio. Disease-prevention drugs should be stored carefully, do not suffer from dampness, or they cannot be used. Feed ratio 1, baby quail (specification 50-200 grams) 80% of feed formula feed, 10% of fresh animal feed, fresh plant feed 8% (of which apples 2%), fish oil 2%. 2. 80% of the feed formula feed for adult clams, 10% for fresh live animal feed, 8% for fresh plant feed, and 2% for fish oil. Feed production é³– Feed production is not simply mixed, but it is scientifically produced according to the characteristics of various types of feed and the palatability of wolfberry. Therefore, the physical properties of quail feed should be based on mechanical granules and hand-made lumps. The machines for making feeds can use conventional meat grinders or pelletizers. Before production, various kinds of feeds can be prepared or premixed according to the required quantity. For example, fresh live animal feed meat grinders are labeled as fish paste or meat pulp, while fresh vegetable feeds are pre-dried to slag, and some trace elements must be premixed with feed. Before granulation, the various feeds are mixed together, and then fully mixed to form granules and lumps, and the diameter can be determined according to the size of the enamel. The feed requirements are now ready to feed, and never feed the meal.

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