Misunderstanding 1 Protein problem
- The first thing that needs science is that the pig needs not a protein but an amino acid. The protein is digested into digestive peptides into small peptides and amino acids, which are then absorbed by the small intestine and then synthesized into various proteins according to the needs of the pigs. Some manufacturers promote high protein and use it as a selling point to attract customers.
On the one hand, too high protein increases the burden on the pig's digestive system, not only reduces the digestibility and absorption ratio of feed nutrients, wastes feed resources, and the nitrogen source of the discharge also pollutes the environment; on the other hand, the feed factory follows the wind to do so-called high protein. Feed, under the dual pressure of market competition and cost, had to use inferior protein raw materials, and some unscrupulous businessmen even illegally added to achieve high protein (such as the notorious melamine is a malignant deception to increase the crude protein content).
——The feed protein should be easy to digest and absorb, the amino acid balance, and the ratio of protein to energy match, so that the feed is reasonable and effective. Proteins with low digestion and absorption rates (such as feather meal) will not have a good effect on animals, and may have a negative effect.
So the higher the protein, the better the effect when we choose the feed.
Misunderstanding 2 Dialectically treat the drug addition
purpose of our use of feed must be clear, if this is not clear, we must not raise pigs!
Many pig farmers have a sense of inertia and believe that good feed is not diarrhea, which has led some feed manufacturers to meet the needs of such users. In the feed, high-dose antibiotics are added. Over time, can pigs rise better?
Therefore, it is recommended that if you encounter pigs in the use of feed, you must think a few more reasons? Disease? Stress? Raw materials? Drugs? These need to be fully considered, and then eliminated one by one, find the real reason, you It will be found that the good feed energy is put into the nutritional growth and the stability of the pig health.
-- China, as the country with the largest use of antibiotics, is not just used in the crowd. After all, the state's drug management for humans is very strict; it is not so strict in the aquaculture industry. Excessive use of antibiotics will not only affect the whole group, but more importantly, when the pigs encounter diseases, the drugs will be doubled. Quantity, how can you not try it?
Misunderstanding 3 Service
—— Feed mills are easier to find suitable professionals than pig farms. They are technically superior to pig farms. It is a matter of course to do some services to ensure the use of feed and reduce the risk of farmers. But no matter what I do, I think there should be a boundary to grasp.
—— We also often see some feed mills make the service into the pigs, and some salesmen even have to become the labor force to help the pigs. Such a service loses the true value of technology and can be said to be a service that is not in place.
think the real service should be based on advice and information, and the operation is done by the farmers:
. Develop reasonable immunization procedures and disinfection procedures according to the epidemic situation;
——2. Formulate feeding management regulations and teach the implementation of the farm;
. Provide market information;
——4, other reminders.
Misunderstanding 4 Feed Sensation--Flavor
When selling feed products in Pig Easy Mall, farmers often ask how your products are sour. My previous feed was very sweet.
- Using a fragrance, we can easily think that this is specifically designed to increase the feed intake of pigs. You should also know that the pig's nose is much more sensitive than the dog's nose. Can these pungent tastes give the pig more appetite for eating? A large part of it is just that we feel the taste is just right.
- So, why do manufacturers add so many flavoring agents to the feed? To a large extent, because of the large amount of drugs added, manufacturers formulators need these flavoring agents to cover up the bitterness of drug addition and avoid affecting pigs. food.
——At the same time, we know that the aroma of raw materials is mainly due to the taste of these objects. However, whether the added flavoring agent is stable during storage and transportation and the oxidation will bring about a change in taste, which ultimately leads to the actual effect is not very good
Misunderstanding 5 Sensory - Color
- When it comes to color, I think the most important thing is that we have a great influence on human factors; especially the farm owner, he will judge the product according to his own experience or feelings. This is good or bad; therefore, a lot of situations In addition to considering the nutritional needs of the feed, the formulator should also consider the appearance of the product; sometimes it is a difficult choice for the formulator.
- Because of the color problem, the dietitian removes many cost-effective raw materials when formulating. For example, when the soybean meal is expensive, 5% of the double-backed rapeseed meal can save 100 yuan per ton without affecting the growth and feed intake of the pig.
- Some feed mills even add coloring agents to make the feed look more beautiful and waste costs.
-- The admiration of color has also made the feed mill cautious in production and formulation revisions, losing many opportunities to reduce costs. These costs were eventually passed on to the farm.
Misunderstanding 6 Puffing
——Because of the lack of puffing standards, many feed mills use this as a selling point to fool farmers. For young piglets, the raw material can be puffed up to increase its digestibility, but for medium and large pigs, puffing is too wasteful. Besides, because there is no standard, many feeds without puffing also dare to publicize that their raw materials are puffed, and finally faint the farmers.
- Like the full price of the big pig, the granulator is used twice or three times because the feed speed is very fast, and the temperature cannot be too high. Therefore, the degree of expansion of the feed is not very high.
fact, in addition to the previous materials, we should pay more attention to the quality of raw materials and the uniformity of mixing. Only balanced nutrition can give pigs the best gains
Misunderstanding 7
——Some pig farms are used to soaking water, so the speed of soaking water and the senses after soaking water become the basis for their judgment of good or bad feed.
——The pig farm owner once said to me: “A good pig feed is best to be soaked in 20 seconds. Too fast means that the feed is not nutritious enough and not sticky; too slow to say that the feed is too tight and not easy to digest.†After listening, I can’t really laugh.
——In fact, in addition to the influence of the formula, the speed of feed soaking water is mainly affected by the compression ratio of the ring mold, the granulation speed, the quenching temperature, the moisture of the feed, etc., and the soaking time of the same raw materials and formulas. It may be a long way off.
Misunderstanding 8
- Blind expansion, the final funding can not support, relying on credit maintain
- Some pig farmers earn some money when the market price is good, and then blindly expand to a situation where their own funds are far from being supported. The final result can only be maintained by relying on the sale of feed. There is no free lunch in the world. You have to pay for it. People still have the cost of funds. The risk needs to be hedged with more income. The most terrible thing is that you lose the right to choose the feed. Over-reliance on credit sales to get feed is often not necessarily good value for money. Pigs raised from such feeds have lost their advantages in terms of cost.
—— At present, with the continuous deepening of the farmer group in the pig mall, many pig farmers have started to buy money on the Internet to buy feed veterinary drugs. It is a device; some users like the pig mall, each time they sell pigs, then buy the mall in bulk. The purpose of the product is to spend the least amount of money to buy the most cost-effective products.
Misunderstanding 9 Feeding big pigs with piglets
- People who know nutrition know that the nutritional needs of different stages of the pig are different, and the consumption of feed is also different. This is the basis for dividing the feeding stage by age or weight.
——For the farmers, most people will take it for granted that the “small pigs†are better than the big pigs, and they feel that they are cheaper to feed the big pigs with the piglets.
- If the so-called piglet is given too much drug, the side effects of long-term feeding are great.
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